The Applications of PPTC Protection Devices in Wireless Electronic Products, Battery Packs, Chargers, Power Converters and Transformers
PPTC is the abbreviation of Polymeric Positive Temperature Coefficient. PPTC device is a polymer positive temperature coefficient device. This device can protect the circuit when the current surge is too large and the temperature is too high. When used, connect it in series in the circuit. Under normal circumstances, its resistance is very small and its loss is also very small, which does not affect the normal operation of the circuit; but if overcurrent (such as a short circuit) occurs, its temperature rises and it The resistance increases sharply, limiting the current and avoiding damage to the components in the circuit. When the fault is eliminated, the temperature of the PPTC device automatically drops and returns to the low resistance state. Therefore, the PPTC device is also called a resettable fuse.
The following describes the applications of PPTC devices in wireless electronic products, battery packs, chargers, power converters, and transformers.
Protecting circuits in wireless electronic products
Wireless electronic products (such as mobile phones, and PDAs), whether they are directly powered or charged, require an AC/DC power converter to convert the grid voltage or unregulated DC voltage into a lower-level DC voltage. As AC/DC power converter accessories and various universal chargers have entered the market, if an inappropriate AC/DC power converter is selected, its output voltage, current, and polarity may exceed or violate the internal circuit of the electronic product itself. specifications, so it may damage the circuit or even cause safety issues. Given this, circuit protection is even more important.
Commonly used circuit protection methods are to use of disposable fuses or special connectors. Although disposable fuses are relatively cheap, they can only be used once and are prone to malfunctions. If special connectors are used, it usually only takes a few days for other accessory manufacturers to copy the same product. Mating errors will still occur and may cause serious damage, for example, by increasing the breakdown voltage of the component. The output current will cause the device's power consumption to be too high. The emergence of micro PPTC devices with reliable performance provides a good solution for circuit protection of small, lightweight wireless portable products. In addition, most failures in wireless devices are temporary, and using recoverable PPTC protection devices can also avoid costly product warranty costs. Connect the PPTC device in series at the power interface, or connect a voltage-limiting device in parallel, such as a Zener diode, transient voltage suppression diode or voltage overload protector, to avoid the problems caused by mismatched power converters.
Fig.1
Figure 1 is a typical battery charger circuit. In this circuit, the unregulated DC output voltage of the power converter is modulated by the voltage stabilizing circuit and converted into an appropriate voltage to charge the battery. PPTC devices and voltage overload protection devices work together to protect against the following faults:
(1) Overcurrent: Overcurrent may damage the power FET or battery pack.
(2) Reverse polarity: At this time, the diode is turned on and the PPTC device enters a high impedance state for current limiting protection.
(3) Overvoltage: At this time, the voltage overload protection device works, and the PPTC device limits the current.
(4) The PPTC device can also be installed at the input end of the battery pack to add a layer of protection. If the device is used to power active accessories such as headphones and car hands-free equipment, the power output end also needs protection.
Protect battery pack
Battery overheating caused by overcharging is a major concern for battery pack designers. Although there are overvoltage and overcurrent detection safety protection circuits (including integrated circuits and MOSFETs) in the lithium battery pack, PPTC devices still need to be connected in series. Because semiconductor circuits can malfunction when there is excessive electrostatic discharge, excessive temperature, or short circuit. When the voltage protection circuit fails and there is no temperature protection, the battery will generate excessive heat when overcharged or overcharged, causing the battery to rupture, leak, smoke, or even burn.
In addition, the extension of the working time of portable products has prompted people to develop smaller and lighter lithium-ion and lithium-polymer batteries. In order to adapt to the requirements of these new battery protection circuits, PPTC protection device manufacturers are also making continuous efforts to reduce device consumption.
By connecting the PPTC battery protection device and the original cells in the battery pack in series, whether the temperature rise is caused by a short circuit or overcharging, the device can play a protective role without the need for thermal fuses or bimetal circuit breakers. This strip-shaped PPTC device uses nickel as the pin, is small and thin, and can be directly welded to the original battery, saving space and reducing installation costs.
Protect CLA circuit
The working temperature range of the cigarette lighter power converter (CLA) is very wide, making the charging environment vary greatly. This is because the environment in which the car is located is very harsh and the electrical requirements are very strict. Three main types of faults often occur in CLA:
(1) Excessive current: Will damage the charger or car circuit.
(2) Charger circuit failure: It will blow out the fuse in the charger or damage the car's electrical circuit.
(3) Reverse polarity: The circuit of the mobile phone charger will be damaged.
Installing a current protection device at the input end of the CLA can avoid the above faults. The load current of the terminal equipment and the sensitivity of the power conversion circuit of the CLA itself to faults are the main factors that determine the protection requirements. Generally speaking, at the input side of CLA, overcurrent protection devices are used together with voltage overload protection devices such as transient voltage suppression diodes.
Protecting AC/DC Power Converters
AC/DC power converters have specific requirements for safety and reliability, related to the limitation of short-circuit current and the required temperature protection from overheating of the transformer windings. If the temperature of the winding exceeds the allowable temperature range of the insulating material, the insulation layer will be damaged and broken down, causing an internal short circuit in the transformer or even a fire. Possible causes of excessive winding temperature include excessive ambient temperature, external short circuits, or fluctuations in the input power supply.
The thermal fuse is used for protection in the transformer winding. It is a primary component and does not act appropriately when a transient fault occurs, such as an output short circuit or input voltage fluctuation. The other is to choose CPTC (Ceramic Positive Temperature Coefficient) devices, which have the disadvantage of large low-temperature resistance, which increases power consumption during normal operation. In addition, higher levels of insulation can be used without protective devices, but this will increase the cost.
Protection transformer
There are two common types of damage to transformers: primary overvoltage and secondary short circuit. These two faults will increase the temperature of the transformer coil. If not handled in time, it will cause the insulation of the coil to decrease, the temperature to be out of control, and even the transformer to burn out.
Connecting a thermal fuse in series with the primary side of the transformer and an overcurrent fuse in series with the secondary side is the most commonly used protection solution. Although this method can protect against overtemperature and overcurrent, it requires two components, which increases the cost. Moreover, the fuse is a disposable component and must be replaced after a fault occurs. Experiments have confirmed that when the temperature of the secondary coil of the transformer exceeds 200°C due to a short circuit on the secondary side, the thermal fuse with a rated temperature of 115°C and installed near the center of the core melts. At this time, the insulation of the coil has melted and burned, damaging the transformer. (see picture).
Using PPTC protection devices in transformers is simple and cost-effective. Only one PPTC device with a rated voltage of 240V (AC), installed on the primary side of the transformer, can replace two thermal fuses to achieve over-temperature and over-current protection. When a fault occurs, the over-temperature device in the circuit protection component becomes very important when the coil temperature increases but the current does not increase significantly. Low power power transformers are a good example of this application. Even if a short circuit occurs on the secondary side, the resistance of the PPTC device will increase and the current will be limited to a very low range, which will protect the transformer and avoid destructive faults as shown in the figure. Table 1 shows comparative data for a 120V AC transformer protected by a thermal fuse and a PPTC device.
Table.1
Summary
PPTC devices can effectively protect a wide range of circuits and have been recognized by safety agencies around the world. It not only has reliable performance, but also has self-recovery properties, which reduces the cost of product warranty, service, and repair, and also increases user satisfaction with the product.
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目录- Company profile Circuit Protection Technologies Overcurrent/Overvoltage Protection device ESD Suppression Solutions Overcurrent Protection/Overvoltage Protection Applications Common Circuit Threatsand Protection Solutions Fuses Fuse Holders PPTC Devices Varistors Gas Discharge Tubes ESD Suppressors TVS Diode Arrays Protection Ics TVS Diodes PLED Bypass Protectors SIDACtor® Protection Thyristors Circuit Breakers
型号- PXXX0SAMC,LS2406ERQ23,1812L,LVR,SPHV,30KPA-HR,456SE,456SD,15KPA,345 SERIES,ITV9550 30A,AQ24CANFD,SDP,AC,RUEF110S,LS2406ERQ33,PXXX2AC,MICROSMDCH,562 SERIES,AQ1003-01ETG,SDPXXX0T023G5,150603,800,801,802,804,806,807,BA,808,BB,PGB2,PGB1,P4SMA,TSM600,PTF070,MICROASMD,SC1103C-01UTG,PTF078,PTF077,LS0504EVT233,PTF075,AQXXC-01LTG,810,811,356 SERIES,5KP,813,FB65,814,FB66,CA,CG,CH,PTF080,286677,PICOASMDCH,PXXX2AX,MINIASMDC,SMF4L,121004,B61089BDR,282008,121001,282007,820,121003,AK10-Y,821,121002,282002,823,824,282001,FB55,DA,828,DB,FB58,NANOASMDCH,820-20,830,831,834,835,TP5KP,101001,3453,3452,605,606,RKEF,607,PXXX2ACMC,LS12052BD33,AGRF,PTF0080M,B61089QDR,RUEF135V,850,851,852,3455,853,AHEF100,60R,617,618,GTCX36-XXXM-R05,PXXX0Q12X,860,862,HA,HB34,GTCX36-XXXM-R10,2920L,SP8008,AQ4337-01ETG,155 SERIES,P6SMB,803-01 SERIES,SLD,810 SERIES,870,PTF015,874,875,876,342 SERIES,877,5.0SMDJXXS-HRA,348 SERIES,30KPA,SM7,SM24CANB,SMCG-HR,TSV250,FC09B1606NL-0,SMD,SMF,TPSMB-VR,881,35408 SERIES,OMN002,400,OMN004,885,35406 SERIES,881 SERIES,OMN006,646,405,647,V20H275AUTO,407,649,RXEF,101010,52100001009,AQ24CANA,AQHVXX-01LTG,656,101002,PXXXXDF,658,101003,5KPA-HR,824-20 SERIES,5.0SMDJ,570 SERIES,AQ3530-01FTG,B-SERIES,662,663,422,664,665,LA,SMBLCE-HR,L-SERIES,AQHVXX-01LTG-C,PTF050,SC1105-01UTG,PTF055,G-SERIES,435,437,438,A-SERIES,870 SERIES,PTF065,440,RGEF,437A,441,SP1103C,443,202,203,254 121,445,446,688,447,3453 SERIES,448,449,208,209,TR600,04450001,PTF030,438A,451,SRP,452,453,454,TSM250,PTF035,213,456,215,821 SERIES,458,216,LV ULTRAMOV,459,217,218,SP3401,SP3400,AQ3522-01FTG,TPSMC,FHN26G2,TPSMB,PTF040,TPSMD,LS2405IDD23,PTF045,460,461,5KPA-HRA,462,220,464,465,466,224,467,225,576 SERIES,468,254 101,229,BXXX0CX,SL0902A,102080,470,BXXX1UX,471,472,230,473,232,233,501A,476,234,235,477,MIDSMD,PXXX4UCMC,239,MHS,850 SERIES,813 SERIES,AQ1205-01ETG,483,RA,485,487,802 SERIES,259UL913,ITV4030 22A,SM20,345121,102064,254 201 - 208,251,494,PLEDXUX,253,SD,SE,SG,SH,259,4.0SMDJ,SL1002A,SM,15KPA-HRA,15KPA-HR,GTCX37-XXXM-R10,102074,102076,102079,102078,NANOSMDCH,GTCA28-XXXM-R03,NY61AP,262,102071,263,265,266,3.0SMC,267,DSLP,268,269,LOW RHOPTC,520 002,520 003,520 004,SL1003A,520 005,1KSMB,345101,MLA,LS24062RQ23,1210L,AQ36CANA-02HTG,445073,MLE,MHP-TAM15,272,273,MLN,M-SERIES,274,E-SERIES,275,278,279,AQ3102-02HTG,MHP-TAC6,803-01,MHP-TA,285,AQ3041,SMBLCE-HRA,PLEDXUSXA,SP4322-01ETG,AQ3045,TP1.5KE,SP4208,SC1205-01ETG,820-20 SERIES,354 SERIES,CG33.0L,SP11XX,359 SERIES,MS-SERIES,111 SERIES,100 SERIES,NANOSMDC,346877,PICOASMDCH010F-2,340 SERIES,AHRF300,AHEF,342025,342024,342021,ZA,AQ3400,XGD,FH604,AQ1250-01ETG,PXXX3ACMC,FH602,PXXX6U,SP4010,342006,PLEDXN,SZD200,HG34,PLEDXS-A,J-SERIES,824 SERIES,FEMTOASMDC,ITV5432 30A,AK6-Y,557 SERIES,SL1021A,SL1021B,SP4020,SP4022,SP4021,SMDCH,SP4024,281010,SP4023,PLED,MINISMDC,AXXXXUX6,254 011 - 008,SMTAK3,PXXX0Q22XLH,MHP-TAM6,AK15,445005,281007,154T,281008,281005,AK10,AQ1005,51800001009,PXXXXS4X,ITMOV,354701 SERIES,483A,445004,LS05006VPQ33,SP4044,BXXX1UC4,SP4045,5200001,SMBJ,AQXX-01LTG,AQ7538-08UTG,SP1064E-04UTG,TCF250,SMTOAK2,SMAJ,AQ7520-08UTG,PXXX3AX,NANOASMDC,461E,811 SERIES,800 SERIES,157T,FC51,PXXX1U,PXXX1S,TRF250,SMBJ-HRA,SMDJ,CG3,SP3384NUTG,CG2,CG5,CG4,2205,CG7,B3XX4UX,CG6,VLP,VLR,0603L,PLEDXUX-A,SMCJ,PICOASMDC,LS0504EDD12,SMD2,PXXX0Q22C,GTCX35-XXXM-R05,SMDJ-HR,SMDC,TMOV34S,AHRF,440A,AXGD10603NR,K-SERIES,TPSMC-VR,H-SERIES,SZ1SMB,SZ1SMC,SZ1SMA,219XA,AK20-Y,ITV9550L2030MR,441A,SZ1.5SMC,SP1250-01ETG,C-SERIES,SC1210-01ETG,TB-SERIES,0402L,ITV9550 45A,AHRL,DHB34,FHN26W,AUML,TP6KE,LTKAK3,AQRV05-4HTG,LTKAK2,72R,977,TLP,LTKAK6,AQ15CANA-02HTG,PXXX3AC,SP3205-01ETG,501,3452 SERIES,504,505,506,507,GTCX23-XXXM-R01,508,8.0SMDJ,PXXX3U,100060,100061,100062,122090,100063,100064,100065,PXXX0SX,100066,SC1533-01LTG,SPHV-C,AHS,122093,150318,TS600,150319,150316,150317,150315,AQ3102-02JTG,150312,513,514,100058,100059,2016L,286377,122088,122087,559 SERIES,122083,GTCX26-XXXM-R05,521,523,AK15-Y,100067,526,150322,527,PXXX2SXLH,SL1411A,AK1,AK3,AK6,VTP,422A,SMCJ-HRA,ASMD,C-III,SR70,0805L,860 SERIES,RHEF,SMF3.3,303,304,305,308,35409,35408,35407,35406,TPSMA6L,PXXX2SX,SP724,SP725,SC1115-01UTG,TSL250,LOW RHO,HMOV,SP723,SP720,SP721,312,313,30R,314,556,315,557,559,318,SLD6S,SP1305,SP712,560,562,322,564,324,325,326,328,SLD5S,CX-SERIES,570,571,332,SLD8S,PXXX0SD,576,TRF600,PICOSMDC,3.0SMCJ,SZSMF,LS1205EVD33,SP1326,AQ12CANA-02HTG,340,150307,100,342,FHN20G,344,345,35407 SERIES,348,SMAJ-HRA,150300,AUMOV,LTKAK10,445 SERIES,SC1333-01ETG,RUEF,GTCX25-XXXM-R02,GTCX25-XXXM-R05,LS0502SCD33,111,354,356,52000001009,359,824-20,SP3420,150274,RUSBF,SP1003,SP3422,PXXX0ME,564 SERIES,SP2555NUTG,51900001009,10207101009,520 101,369,SL1122A,571 SERIES,SP1233,AQ2555NUTG,SP1255P,600R,PXXX4UX,WB07B0606LG,370,372,1.5SMC,TLPA,373,1.5SMB,374,SZSMF4L,377,820 SERIES,254 131,PXXX1CX2,SEPXXXXQ38,00300210,SZW200,TP5.0SMDJ,523 SERIES,SP1005,SP1006,CG32.0L,382,AQ1205-01FTG,383,385,35409 SERIES,407A,V14H460AUTO,SMA6L,391,392,CG32.5L,N-SERIES,SMA6J,395,3425L,F-SERIES,154,396,397,398,157,399,159,SC1122-01UT
动力传动系统汽车
描述- 本文档探讨了电动汽车(EV)动力系统的关键组成部分及其保护与传感解决方案。内容包括: 1. 汽车电子在多个应用领域的创新驱动,包括娱乐和通信、网络系统、底盘和安全系统。 2. 全球电动汽车市场趋势,预计到2030年销量将达到2500万辆,中国市场将占据主导地位。 3. 电动汽车动力系统架构,包括电池管理系统、车载充电器、牵引电机逆变器等。 4. 详细介绍了电池模块级保护和电池包保护的潜在产品系列,如熔断器、瞬态电压抑制二极管、TTape™平台等。 5. 对车载充电器的保护方案进行了深入分析,涵盖了保险丝、金属氧化物变阻器、气体放电管等多种元件。 该文档旨在为读者提供关于电动汽车动力系统中各种组件和保护措施的全面了解。
型号- SZP6SMB,30EV1K,TPSMA6L,IXD_6XXSL,10EV,440A,S8016XA,IXD_6XXS1,TPSMF4L,CG3,CG2,438A,SZ1SMB,TTP,SZSMF4L,501A,SZ1SMA,PXXX0SD,AQ4022,AQ05C,IX4340NE,HCRTP-MINI,TP5.0SMDJ,SZSMF,SM10,AQ1205,PXXX0FNL,DCNHR,TPSMC,441A,TPSMB,483A,TPSMD,20HEV,881,437A,25EV1K,521,885,20EV,526,527,AUMOV,AQ24COM-02,828
音特电子(Yint Electronics)电路保护元器件选型指南
目录- 公司简介 瞬态抑制二极管 静电保护器件 半导体放电管 气体放电管 压敏电阻 自恢复保险丝 热敏电阻 肖特基二极管 整流二极管 高压二极管 稳压二极管 场效应管 霍尔传感器 热保护器 共模滤波器 低压差线性稳压器
型号- 30V-050,YAZ1P5D47,25D301K,SMAJ6.0CA,SMAJ40CA,ESDLC24VD8B,3R075L-8X10,HLT9P04C,HLS150N30K,YAZ1P5D51,5.0SMDJ170A,P8SMB120CA,16V-110,15KP58A,SMD1206-351,YAZ1P5D3V3,ESDLC15VD3B,YAZ1P5D3V6,RS3BBF,YAZ1P5D56,5D361KJ,HLS135N100,P8SMB13CA,YAZ1P5D3V9,HLS80R1K5,SMDJ78CA,HLP9N90,ES2JBF,ESDLC8V0D3B,S2MB,1812 SERIES,PGB0603-05,YC2M2012B121GBE,YAZ1P5D62,Y1ZP35D43G,HLS80R1K1,10D560KJ,SMCJ14CA,5D121KJ,P8SMB60A,S2MF,YAZ1P5D68,HLT30P55,HLS70N40K,HLP9N80,30V-075,5.0SMDJ85A,PGB0603-12,SMCJ100CA,SMBJ300A,YAZ1P5D75,5KP30A,HLS55N100PF5,SMF120CA,SMBJ150CA,16V-135,SMDJ170A,SMAJ70A,33D-7,250V SERIES,HLP9N70,33D-5,PGB0603-24,HLT9P03C,SMDJ58A,33D-9,HLG3401A1N,32D122K,SA48CA,SMCJ30A,YAZ1P5D82,ESD12VAP,HLP2P06C,10D-11,HLP14N80,SA180A,10D-13,10D-15,15KP54A,20D781KH,20D781KJ,15KP120CA,YAZ1P5D91,SA22CA,P6KE8.2CA,SMAJ100A,16V-160,5.0SMDJ170CA,SA110CA,HLS60200K,ESD12VD3,HLT30P10,SMDJ54A,10D680KJ,SMD1210-150-6V,SMDJ160CA,3KP14CA,SMBJ400CA,5KP SERIES,SMF36CA,ESD24VAP,ESD12VD8,ESD12VD5,7D220KJ,P6SMB51CA,ESD12VD9,10D K SERIES,HLT30P06,1.0SMB22CA,SMCJ220CA,32D561K,2R230S-6X4.2,HLT30P03,HLS187N80,5D241KJ,SMD1206-075-16V,SMD2920-200-16V,1.5KE51A,7D781K,HLS170N30PF5,P6SMB,HLS60R580,SA70CA,1.5KE36CA,5D121K,LC SERIES,DA SERIES,5KP36A,P6SMB16A,SMAJ18CA,SM8,SA17CA,1.5KE170CA,SMD1812-351,25D122K,5KP90CA,S SERIES,P0080TA,SMF,SMDJ51A,3KP45CA,P6SMB15A,ESD3V0J4,3R230S-6X8,3KP58CA,HLP38N30,10D471KH,25D561K,1.5KE56A,ESD8V0D5B,US2B,US2A,10D471KJ,US2K,HLS12N100C,US2J,30V-900,US2G,SA5.0CA,US2D,HLP4P20,RS2AB,20D911KH,YAZ1P5D XXX,HLR08U02,20D911KJ,RS2AF,5KP24CA,US2M,P6SMB16CA,HLP110P06,SMBJ90A,10D-20,SMF64A,US1B,US1A,SMBJ12CA,2R***L-5.5X6 SERIES,US1J,P6SMB13A,US1G,US1D,US1M,ESDLC24VD3B,US1K,SMBJ5.0A,HLT6N06,30V-090,SMD2920-100-33V,ESD8V0D3B,HLS20100N2,5D561K,1.0SMB6.8A,Y1ZD9V1,HLS120R800,P6SMB12A,YC2M2012B,20D220K,P8SMB75CA,YAZ1P5D10,32D911K,YAZ1P5D16,YAZ1P5D15,YAZ1P5D18,YAZ1P5D12,YAZ1P5D11,P6KE180CA,YAZ1P5D13,Y3ZP2D5V6,Y5ZP2D XXX,P6SMB10A,P6SMB11A,HLR75S12,Y3ZP2D5V1,MF58-203F-3950,25D SERIES,P8SMB64A,YAZ1P5D20,HLP75N08,P6SMB100CA,YAZ1P5D27,5.0SMDJ78CA,SMD0603-003-30V,YAZ1P5D22,20D,YAZ1P5D24,Y3ZP2DXXX,10D101K,1.5KE10CA,YAZ1P5D30,7D471K,YAZ1P5D39,SMF60A,YAZ1P5D33,25D431K,YAZ1P5D36,5D820KJ,5D560K,P6KE27CA,5KP33A,P6SMB82CA,10D102K,14D911K,20D221K,YAZ1P5D43,7D470K,5KP11CA,HLR12U12,YAZ2D8V2,20D470KJ,P6SMB47CA,RS2GB,20D K系列,HLT60N03,HLT60N02,HLS60150K,MF52A-104F-3950,1.5KE540A,HLT60N08,RS2GF,HLT60N04,SMDJ200CA,HLT60N06,16V-1000,SMF70A,SMDJ190CA,3KP64A,HLR12U06,HLR12U04,HLR12U02,10D112K,SMAJ48CA,SMBJ43CA,10D680K,HLT60N10,14D561K,1.0SMB9.1A,HLS247N120Q,1N4001W,S3AF,S3AC,SMCJ7.5A,SMAJ400A,S3AB,600V-110,60V-300,SMF19CA,ES3DBF,SA90A,34S471K,10D241K,SMD1206-075-6V,SMBJ18A,MF52A-303J-4200,HLP840,14D431K,HLT4P06,P8SMB SERIES,25D,1N4002W,MF52A-104H-4100,SMAJ300CA,P6KE220CA,SA40CA,25D911K,HLP830,YC2M2012B161GBE,1N4003W,3KP9.0CA,1.5KE510CA,SMD1812-421,MF52A-302J-3950,HLT5N04A1N,SMD1210-035-16V,Y3ZP2D18,14D681KH,P6KE100CA,2R300S-8X6,SMBJ16A,MF52A-103F-3380,HLS145NH80PF5,14D KJ 系列,Y5ZP2D XXX SERIES,SMBJ30CA,P6SMB SERIES,5KP28A,14D681KJ,S3DB,Y3ZP2D10,S3DC,Y3ZP2D12,HL78MXX,Y3ZP2D11,Y3ZP2D14,Y3ZP2D13,Y3ZP2D16,0603,Y3ZP2D15,YAZ1DXXX SERIES,14D112KJ,S3BF,HLT4P10,1N4004W,SMF110A,S3BB,S3BC,SMD1210-200-6V,60V-375,SMAJ8.5CA,SMAJ180A,HLP12P06,SMBJ17A,SMF85CA,RS2BB,SMBJ120CA,14D121K,14D112KH,RS2BF,14D561KJ,5KP8.0A,1N4005W,14D561KH,5KP250A,3KP75CA,SMD1812-401,Y3ZP2D39,SMBJ14A,HLR24U12,P6SMB18A,7D621KH,SMDJ16CA,7D621KJ,14D560K,600V-160,Y3ZP2D33,Y3ZP2D36,SMBJ130A,S3DF,RS2DB,1N4006W,ES2ABF,Y3ZP2D30,RS3KBF,5KP120CA,SA100A,SMBJ15A,SMAJ170CA,2R400L-8X6,RS2DF,Y3ZP2D20,Y3ZP2D22,600V-150,Y3ZP2D24,Y3ZP2D27,Y1ZP35D7V5G,YC2M 2012B SERIES,100D-9,1N4007W,YAZ1D6V2,ESD24VD8,HLP9N20,SMBJ12A,SMAJ6.0A,ESD24VD3,P6KE62CA,ESD24VD5,YAZ1D6V8,20D511KH,20D511KJ,SA7.5CA,ESD36VD3,5.0SMDJ78A,SMCJ7.0A,SMDJ51CA,HLG2301BA1N,5.0SMDJ48CA,Y5ZP2D3V9,Y5ZP2D3V3,ES5JC,Y5ZP2D3V6,SMBJ13A,15KP51A,Y5ZP2D3V0,S3GF,P6KE75A,S3GC,S3GB,10D201KJ,SMCJ150A,30V-110,HLS18N200K,SMD1812-200-16V,3R075L-6X8,SA6.0A,S3JF,5KP8.5A,SMAJ78A,S3JB,YAZ2D110,S3JC,ESDSMDA15C,HLP14N10,ESD36VAP,US3ABF,5KP120A,30V-120,SMBJ10A,SMD1210-075-6V,SMBJ11A,SMAJ22CA,7D180KJ,5D330KJ,SMCJ6.5CA,HLS2045N2,2R***S-8X6,YAZ2D100,SMAJ75A,SMCJ36A,RS2KB,SMDJ210A,SA190CA,15KP75CA,RS2KF,7D K SERIES,5.0SMDJ75A,P0300DA,ES5GC,SMF54CA,YAZ2D130,1.5KE100A,3R600L-6X8,P6SMB170A,HLS16N100C,SMCJ45CA,3KP60A,US5GBF,RS2JB,15KP240CA,HLT40P03PF5,RS2JF,HLT40P03PF4,P6KE75CA,S3KB,HLT9P01C,YAZ2D120,S3KF,S3KC,SMAJ6.5A,SMBJ440A,Y1ZP35D47G,RS2MF,7D K,SMCJ58CA,HLT20N10,HLS20150K,SMDJ7.5CA,SMD1206-301,RS2MB,MF52□□□4300,5.0SMDJ17CA,1.5KE18CA,ESD3V3APB,14D201KJ,3R200S-5X7.6,5KP60CA,HLT15N03C,5.0SMDJ70CA,YAZ2D150,HLT20N06,HLS90N60PF5,SMCJ33A,7D K系列,HLT30ND03PF4,20D751KJ,20D751KH,SMD1206-050-24V,YC2M1012B121FBP,3R470L-6X8,L SERIES,20D K SERIES,S3MC,S3MB,ES5DC,HLT20N15,HLS250N80,YAZ2D140,14D301K,SA6.5A,S3MF,5.0SMDJ33CA,P0640S,SA36CA,SMBJ,HLS90N30PF5,SMDJ20CA,SMF6.0A,HLR30U03,HLS130N85,LB SERIES,HLR30U02,HLR30U04,3D-13,RS1G,HLR30U06,RS1D,7D681KJ,3D-11,ESDLC5V0D8B,RS1B,YAZ2D170,20D361K,SMD1210-020-30V,HLS8060K,RS1A,P8S
赛尔特(SETsafe丨SETfuse)过温度保护器件选型指南(详版)
目录- ATCO 温度保险丝介绍 ATCO Thermal-Link Introduction ATCO 温度保险丝 ATCO Thermal-Link DC-ATCO 温度保险丝 DC-ATCO Thermal-Link OTCO 温度保险丝 OTCO Thermal-Link TMS 温度保险丝 TMS Thermal-Link Thermal Protector
型号- Q115,3CT-130,RT121,TB125-UHZ,RT240,RS152,SK115,SK SERIES,3CT-135,B SERIES,TB102-UJZ,TS136-RHZ,RVH102-HSF,TK160,TM102,S系列,RT128,P136,3CT-120,RS263,RT110,SY95,Q102,3CT-125,SK221,B0,B系列,B1,SK102,B2,B3,B4,B5,HN系列,B6,TGH,B7,TD SERIES,B8,B9,HP125,TG102C-HQZ,RS144,SF2,Y16,TM115,RT117,SF4,3CT-110,Y18,RS172,SK130,RVH125-HSF,HC18,SF8,RPK SERIES,RT144,Q136,TY95,RT263,3CT-115,XM SERIES,C0,TB102-UHZ,C1,C2,G115,SK135,C3,C4,C5,C6,C7,C8,C9,HP136,TS136-RJZ,TK145,R系列,ARL86-LRA,SM系列,N SERIES,Q125,HR1,HR0,SK125,HR3,HR2,HR5,3CT-105,H13,HR4,R SERIES,H16,HR7,G102,HR6,H18,3CT-100,HP145,F SERIES,V SERIES,ARL136-LRA,TK150,TG102C-JSZ,RT257,RT134,RS167,X16,X18,X17,RSK187A-KSS,TM系列,RT77,RS110,H21,G130,G136,HR18,17AM092,17AM091,17AM090,KG32,RT84,KG31,17AM093,RSK125A-KSS,RS117,Q系列,TK125,PD150,HP150,KG18,KG16,17AM079,12TP SERIES,H32,H31,F0,F1,F2,G125,F3,F4,F6,F7,F8,RS229,SKL系列,17AM081,TK130,17AM080,X32,X31,TGH136-HVS,17AM085,17AM084,17AM083,RT72,17AM082,17AM089,17AM088,TK135,RS104,17AM087,17AM086,HU0,S115,G150,HU2,RSKXXXA SERIES,RT99,HU1,17AM,HU4,HU3,RS77,HU6,HU5,HU7,RQF136-FQS,TK221,RS257,RT104,RS134,RS84,P系列,RT229,TK102,QD SERIES,SK系列,RS121,S102,17AMAAABC-DDDD,RS240,H0,H1,F13,ASL150A-LSF,H2,F16,H3,SK205,H4,F18,H5,H6,H7,H8,H9,SF SERIES,HN SERIES,V13,V16,RS72,RPK115-HRZ,RT94,V18,TK115,RS128,RT216,HW0,17AM169,HW2,17AM168,HW1,NB系列,HW4,CR系列,3CT-095,TY145,HW3,TK系列,HW6,S136,HW5,RS99,HW7,C SERIES,7CT-100,RSK150A-KSS,SM136,ASL115A-LSF,TG115C-HQZ,7CT-105,V21,TD115,17AM171,17AM174,17AM038,17AM037,RPK136-HRZ,RT192,17AM036,3CT-085,17AM035,S125,17AM039,RSK102A-KSS,S SERIES,7CT-110,TGXXXC SERIES,TS115-RJZ,U SERIES,7CT-115,V32,V31,TG150C-JPZ,17AM041,17AM162,T102,3CT-090,17AM040,17AM161,RS94,U16,TD102,U18,TG125C-JSZ,SLX,17AM042,17AM163,TY120,3CT-075,SLX SERIES,PD系列,17 AM173,K0,17 AM172,K1,T125,K2,TY125,SM150,3CT-070,17 AM170,K3,Y SERIES,17 AM177,K4,RSKXXXA,17 AM176,K5,7CT-120,17 AM175,K6,K7,K8,RS SERIES,K9,7CT-125,17 AM178,TG115C-JSZ,TG125C-JPZ,HS125,SY系列,SY115,RVH115-HSF,3CT-080,N系列,TD136,17AM078,17AM077,TY130,TD130,RVH136-HSF,3CT-065,17AM179,HP SERIES,3CT-060,T115,SD SERIES,17 AM166,7CT-130,17 AM165,SY105,17 AM164,KM系列,7CT-135,17 AM167,U31,HS136,U32,TD125,XG16,SKL230,S150,XG18,SK150,3CT-055,RS192,3CT-050,TY105,M系列,HS145,RT167,T150,SKL SERIES,C13,XG31,3CT-040,T136,RS184,RT152,XG32,C16,C18,SK145,TB130-UHZ,RVH187-HSF,3CT-045,TM150,RVH SERIES,TY115,HS150,17AM027,RT184,17AM026,RVH150-HSF,17AM025,C21,3CT-030,17AM024,3CT-150,17AM029,17AM028,TGXXXC,RT SERIES,RPK,SM115,3CT-035,3CT-155,SKL200,17AM030,TG102C-JPZ,17AM034,17AM033,17AM032,17AM031,C31,KM SERIES,RT172,C32,3CT-140,B13,ASL125A-LSF,17AM019,TG86C-HQZ,RQF,17AM018,B16,SK160,17AM017,B18,SM102,3CT-145,T SERIES,R16,TY系列,R18,TM136,TB125-UJZ,QD系列,TK SERIES,17AM023,TG125C-HQZ,17AM022,17AM021,17AM020,17AM203,B21,TVB,17AM202,17AM201,17AM207,SM SERIES,7CT-060,17AM206,17AM205,RQF115-FQS,17AM204,12TP-135,XM系列,ARL125-LRA,HL18,7CT-065,17AM209,RT系列,17AM208,K系列,12TP-140,17AM210,17AM系列,RQF SERIES,R0,R1,TG136C-JPZ,B31,R2,12TP-125,B32,R3,R4,R5,HS SERIES,R6,TG86C-HSZ,7CT-070,R7,ASL102A-LSF,7CT-075,SD150,R32,R31,RVH130-HSF,SY SERIES,SF系列,TB SERIES,12TP-130,ARL,ARL102-LRA,12TP-115,7CT-080,12TP-110,RS系列,7CT-085,KG 3,KG 7,KG 6,RSK136A-KSS,KG 5,KG1,KG0,KG3,KG2,KG4,12TP-120,KG9,KG8,17AM214,17AM213,7CT-090,17AM212,12TP-105,17AM211,17AM218,17AM217,12TP-100,17AM216,7CT-095,17AM215,17AM219,TB130-UJZ,TGH115-HVS,TS125-RJZ,TB136-UH2,17AM SERIES,TGH SERIES,KG SERIES,U0,U1,U2,U3,U4,RPK150-HRZ,U5,U6,U7,Y系列,RVH,TG150C-JSZ,7CT-140,7CT-145,SE200,SY130,HC0,SD115,HC2,HC1,HC3,V0,HC6,V1,HC5,V2,V3,HC7,V4,V5,V6,V7,V8,V9,TD150,ASLXXXA SERIES,ARL187-LRA,7CT-150,YM系列,7CT-155,SY120,SD102,SY125,TS125-RHZ,ARL150-LRA,SD系列,TG115C-JPZ,12TP-125-K-9C,N102,X系列,OTCO-RT72-LSAB-001,TG150C-HQZ,X SERIES,SE230,7CT-045,CR13,SD136,H系列,X0,X1,X2,TD系列,X3,TGH125-HVS,X4,X5,X6,X7,X8,X9,7CT-050,TS115-RHZ,KG系列,P SERIES,7CT-055,SD130,H SERIES,SD125,SY145,HS系列,RSK115A-KSS,Y0,Y1,Y2,Y3,Y4,Y6,Y7,Y8,Y9,N125,DC-ATCO-TG125C-HQZ,TGH130-HVS,QD150,12TP系列,KM5,KM4,G系列,KM7,XG0,XG2,TK205,M SERIES,N115,XG1,PD SERIES,XG4,XG3,XG6,XG5,PD115,XG8,XG7,K SERIES,XG9,Q SERIES,RQF125-FQS,M13,G SERIES,ARL115-LRA,12TP-090,12TP-095,V系列,TM SERIES,PD125,TB115-UJZ,RPK125-HRZ,ASL187A-LSF,F系列,HW18,12TP-085,N150,PD130,RS216,12TP-080,ASLXXXA,CR SERIES,ASL136A-LSF,N136,N130,PD136,TGH102-HVS,TG136C-HQZ,TB115-UHZ,HN125,TY SERIES,12TP-075,12TP-Q80,12TP-070,U系列,ARL SERIES,12TP-055,P102,YM SERIES,SF13,XG系列,HN136,QD102,NB SERIES,RQF150-FQS,12TP-065,12TP-060,YM4,YM7,YM9,ATCO-T115-ANNAB-001,12TP-045,HL1,HL0,HL3,HL2,TS102-RJZ,K17,HL5,RQF130-FQS,TG136C-JSZ,K16,HL4,HL7,K18,HL6,HP系列,HN145,QD115,RQF187-FQS,TB136-UJ2,12TP-050,T系列,P125,12TP-155,12TP-035,RQF102-FQS,TGH150-HVS,QD130,XG SERIES,QD125,HU18,12TP-040,HN150,XM4,P115,XM5,XM7,TVB SERIES,12TP-145,K31,K32,TS102-RHZ,C系列,QD136,TGH187-HVS,RPK102-HRZ,12TP-150,PD102,12TP-030,RQF86-FQS,TS SERIES
电路保护产品选择指南
描述- 本指南提供了电路保护产品选择指南,包括关键考虑因素、技术描述和产品选型表格。它旨在帮助用户快速找到适合其应用的适当保护解决方案。涵盖了过电流保护、过电压保护和静电放电抑制等技术,并介绍了各种产品的规格和应用。 **主要内容包括**: - 电路保护技术的概述; - 过电流和过电压保护解决方案; - 静电放电抑制方案; - 产品规格与选型指南; - 应用领域分析; - 常见电路威胁和保护措施; - 保护ICs的应用; - 变压器、气体放电管、TVS二极管阵列等具体产品的介绍; - Littelfuse公司的背景信息和优势。
型号- PXXX0SAMC,LS2406ERQ23,1812L,LVR,SPHV,30KPA-HR,456SE,456SD,15KPA,SP33R6-04UTG,345 SERIES,1210,ITV9550 30A,AQ24CANFD,SDP,AC,LS2406ERQ33,PXXX2AC,RUEF110S,MICROSMDCH,562 SERIES,AQ1003-01ETG,SDPXXX0T023G5,150603,800,801,802,804,806,807,BA,808,BB,PGB2,PGB1,P4SMA,TSM600,PTF070,MICROASMD,SC7520-08UTG,SC1103C-01UTG,PTF078,PTF077,559 SERIES,LS0504EVT233,PTF075,AQXXC-01LTG,810,811,356 SERIES,5KP,813,814,FB65,FB66,CA,SC7538-08UTG,CG,CH,PTF080,286677,PICOASMDCH,PXXX2AX,MINIASMDC,SMF4L,121004,B61089BDR,282008,121001,282007,820,121003,AK10-Y,821,121002,282002,823,824,282001,FB55,DA,828,DB,FB58,NANOASMDCH,820-20,830,831,834,835,PLED ULTRA LOW,101001,3453,3452,605,606,RKEF,607,PXXX2ACMC,LS12052BD33,AGRF,PTF0080M,B61089QDR,RUEF135V,850,851,852,3455,853,AHEF100,60R,617,618,GTCX36-XXXM-R05,FEMTOSMD,PXXX0Q12X,860,862,HA,PICOASMD,HB34,GTCX36-XXXM-R10,2920L,SP8008,AQ4337-01ETG,155 SERIES,P6SMB,803-01 SERIES,SLD,810 SERIES,870,PTF015,874,875,876,342 SERIES,877,5.0SMDJXXS-HRA,348 SERIES,30KPA,SM7,SM24CANB,SMCG-HR,TSV250,FC09B1606NL-0,SMD,SMF,TPSMB-VR,881,342006 W,35408 SERIES,OMN002,400,OMN004,885,35406 SERIES,881 SERIES,OMN006,646,405,647,V20H275AUTO,407,649,RXEF,101010,52100001009,AQ24CANA,AQHVXX-01LTG,656,101002,PXXXXDF,658,101003,5KPA-HR,5.0SMDJ,570 SERIES,AQ3530-01FTG,B-SERIES,662,1206L400SLWR,663,422,664,665,LA,SMBLCE-HR,L-SERIES,AQHVXX-01LTG-C,PTF050,SC1105-01UTG,PTF055,G-SERIES,435,437,438,ITV5432,A-SERIES,870 SERIES,PTF065,440,RGEF,437A,441,SP1103C,443,202,203,254 121,445,446,688,447,3453 SERIES,448,449,ULTRAMOV™ 25S,208,209,TR600,04450001,PTF030,438A,451,SRP,452,453,454,TSM250,PTF035,AUMOV®,213,456,215,821 SERIES,458,216,LV ULTRAMOV,459,217,218,SP3401,SP3400,AQ3522-01FTG,P6KE,TPSMC,FHN26G2,TPSMB,PTF040,TPSMD,LS2405IDD23,PTF045,460,461,5KPA-HRA,462,220,464,465,466,224,467,225,576 SERIES,468,254 101,229,BXXX0CX,SL0902A,102080,470,BXXX1UX,471,472,230,473,232,233,501A,476,234,235,477,MIDSMD,PXXX4UCMC,239,MHS,P4KE,850 SERIES,813 SERIES,AQ1205-01ETG,483,RA,485,487,802 SERIES,259UL913,ITV4030 22A,SP3530,SM20,345121,102064,345121 SERIES,254 201 - 208,251,SA,494,PLEDXUX,253,SD,SE,SG,SH,259,4.0SMDJ,SL1002A,SM,15KPA-HRA,15KPA-HR,GTCX37-XXXM-R10,102074,102076,102079,102078,NANOSMDCH,GTCA28-XXXM-R03,NY61AP,262,102071,263,265,266,3.0SMC,267,DSLP,268,269,520 002,520 003,520 004,SL1003A,520 005,1KSMB,345101,MLA,LS24062RQ23,1210L,AQ36CANA-02HTG,445073,MLE,MHP-TAM15,272,273,MLN,M-SERIES,274,E-SERIES,275,278,279,AQ3102-02HTG,MHP-TAC6,803-01,MHP-TA,285,AQ3041,SMBLCE-HRA,PLEDXUSXA,SP4322-01ETG,AQ3045,TP1.5KE,SP4208,SC1205-01ETG,820-20 SERIES,354 SERIES,CG33.0L,SP11XX,359 SERIES,ULTRAMOV25S,MS-SERIES,111 SERIES,100 SERIES,NANOSMDC,346877,PICOASMDCH010F-2,340 SERIES,AHRF300,AHEF,342025,342024,342021,ZA,AQ3400,XGD,FH604,AQ1250-01ETG,PXXX3ACMC,FH602,PXXX6U,SP4010,PLEDXN,SZD200,TPSMF-4L,HG34,PLEDXS-A,J-SERIES,824 SERIES,FEMTOASMDC,ITV5432 30A,AK6-Y,557 SERIES,SL1021A,SL1021B,SP4020,SP4022,SP4021,SMDCH,SP4024,281010,SP4023,PLED,MINISMDC,AXXXXUX6,254 011 - 008,SMTAK3,PXXX0Q22XLH,MHP-TAM6,AK15,445005,281007,154T,281008,281005,SC1004U-ULC-04UTG,AK10,1.5KE,AQ1005,51800001009,PXXXXS4X,ITMOV,354701 SERIES,483A,445004,LS05006VPQ33,SP4044,BXXX1UC4,SP4045,5200001,SMBJ,AQXX-01LTG,AQ7538-08UTG,SP1064E-04UTG,TCF250,ITV9550,SMTOAK2,SMAJ,AQ7520-08UTG,PXXX3AX,NANOASMDC,461E,811 SERIES,800 SERIES,157T,FC51,PXXX1U,PXXX1S,TRF250,SMBJ-HRA,SMDJ,CG3,SP3384NUTG,CG2,CG5,CG4,2205,CG7,B3XX4UX,CG6,VLP,VLR,0603L,PLEDXUX-A,SMCJ,PICOASMDC,LS0504EDD12,SMD2,PXXX0Q22C,GTCA28,GTCX35-XXXM-R05,SP00R6-01WTG,SMDJ-HR,SMDC,TMOV34S,AHRF,440A,AXGD10603NR,K-SERIES,TPSMC-VR,H-SERIES,SZ1SMB,SZ1SMC,SZ1SMA,219XA,AK20-Y,ITV9550L2030MR,ULTRAMOV,441A,824 - 20 SERIES,SZ1.5SMC,SP1250-01ETG,C-SERIES,SC1210-01ETG,TB-SERIES,0402L,ITV9550 45A,AHRL,DHB34,FHN26W,AUML,TP6KE,LTKAK3,AQRV05-4HTG,LTKAK2,72R,977,TLP,LTKAK6,AQ15CANA-02HTG,XTREME,PXXX3AC,SP3205-01ETG,501,3452 SERIES,504,505,506,507,GTCX23-XXXM-R01,508,8.0SMDJ,PXXX3U,100060,100061,122090,100062,100063,100064,100065,PXXX0SX,100066,SC1533-01LTG,SPHV-C,AHS,122093,150318,TS600,150319,150316,150317,150315,AQ3102-02JTG,150312,513,514,100058,100059,2016L,286377,SP4337-01WTG,122088,122087,122083,GTCX26-XXXM-R05,521,523,ITV4030,AK15-Y,100067,526,150322,527,PXXX2SXLH,SL1411A,AK1,AK3,AK6,VTP,422A,SMCJ-HRA,ASMD,C-III,SR70,0805L,860 SERIES,RHEF,SMF3.3,303,304,305,308,35409,35408,35407,35406,TPSMA6L,PXXX2SX,SP724,SP725,SC1115-01UTG,TSL250,LOW RHO,HMOV,SP723,SP720,SP721,LVR025K-2,312,313,30R,314,556,315,557,559,318,SLD6S,SP1305,SP712,LCE,560,562,322,564,324,325,326,328,SLD5S,CX-SERIES,345101 SERIES,570,571,332,SLD8S,PXXX0SD,576,TRF600,PICOSMDC,SP3522,3.0SMCJ,SZSMF,LS1205EVD33,SP1326,AQ12CANA-02HTG,340,150307,100,342,FHN20G,344,345,35407 SERIES,348,SMAJ-HRA,150300,AUMOV,LTKAK10,445 SERIES,SC1333-01ETG,RUEF,GTCX25-XXXM-R02,GTCX25-XXXM-R05,LS0502SCD33,111,354,356,52000001009,359,SP3420,150274,RUSBF,SP1003,SP3422,560 SERIES,PXXX0ME,564 SERIES,SP2555NUTG,51900001009,10207101009,520 101,369,SL1122A,571 SERIES,824 - 20,SP1233,AQ2555NUTG,SP1255P,600R,PXXX4UX,WB07B0606L
竞沃(TLC) 过流保护产品(PPTC/FUSE/ESD)选型指南(英文-详细版)
目录- company profile PPTC Resettable Fuse Basic Characteristics One Time SMD Fuse Base Characteristics PPTC Resettable Fuse Series One Time Fuse Series ESD Suppressor Series PPTC Resettable Fuse Cross Reference SMD Solder Reflow Recommendations SMD FUSE Cross Reference
型号- FSMD110-1206R,SMD0805P110SLR,SMD0603P075SLR,SMD1812P300SLR,06 110,FSMD300-2920-R,1812L350SL,MICROSMD075F,RLD16P600GF,SMD1812P150TF/8,SMD1210P400SLR,FSMD075-R,FSL450LF-N,RXEF030,TLC-NSML750,TRE055,MICROSMD050F,MF-NSML700,FSMD150-12R,FRVL017-120F,FSMD370RZ,16R1100G,TLC-USML600,SMD1206P700SLR,TRE050,SMD0805P010TF,60R160,0603L150SL,MF-RX012/250U,06 100,RLD16P185BF,RLD30P090UF,1812L700SL,RLD30P135UF,72R090X,TLC-NSML500,RXEF040,SMD1812P850SLR,MINISMDC110F/16,12 100 1.5,RGEF800,MF-MFMF160,TLC-MSMD150,MF-USMF005,FRH110-250VF,FRU135-30F,FRH080-250VF,TRE040,LVR055S,PICOSMDCHOS,MF-LR190,30R090,MF-R500,TRA1400,MXP370,TRF600-160,FSMD200-1210RZ,FRK065-60F,TRB SERIES,FSMD110-24R,RUSBF185,FSMD050-1210-R,SLD270,RXEF250,TRE035,MF-MFMF150,FEMTOSMDC020F,TLC-MSMD160,SMD1210P005TF,TLV310,RXEF017,FRVL075-120F,TRC090,FSMD500RZ,RLD72P050XF,TRE030,SMD1812P050TF,RXEF010,TLV550,RLD60P375XF,PICOSMDC200LR-T,FSMD110-1206RZ,TLC-FSMD050,NSMD/L1206,FRG1200-16F,TRA900,15LR550,RXEF020,1210L380SL,TRE025,FRK250-60F,TLV300,SMD2920P050TF,12 113 0.25,RXEF025,TLC-NSML380L,TLC-LSMD500,TLC-MSMD020/60,TRE020,LVR033S,MXP190,RUSBF160,PICOSMDCOIOS,SMD0805P200SLR,TVS SERIES,60R375,SMD2920P185TF,FRU160-30F,60R135,NANOSMDC150F,TRC075,1210L200,FRVL025-120F,TRE010,TRF100,SLD250,TLC-NSML550,TRE017,TRE015,RLD16P500GF,FLR260F,1812L450SL,TLV730,TRE250,FRG700-16F,FSMD450-1210RZ,MF-S420,FRVL010-120F,TLC-MSMD110,MXP180,FSMD160-16R,RUSBF155,TRG SERIES,RUEF160,FSMD035-0805-R,FSMD020-R,TLC-NSML300,TRC065,SMD1206D012TF,FSMD175-1210RZ,PICOSMDC020S,RXEF005,1812L800SL,MF-RX014/250,LVR075S,SMD2920P030TF,SMD300F,SMD1206D110TF,FSMD020-1210-R,TLC-MSMD125,FRVL300-120F,FRV025-240F,MF-R300,MSML1812,TRA1200,60R110,FSMD110-16-R,FSR175F,FSMD020-0402RZ,MINISMDC110F/24,FSMD260-1210RZ,MF-MSML270,FSMD200-1210R,TRC050,FSMD250-2920-R,NSML1206,RUSBF135,SMD2920P150TF,MF-RX160/72,TLC-USMD075,MF-NSMF150,12 113 2.5,0805L110SL,LR4260F,TAL190S,MF-MSML260,TAL190N,RUEF185,TRC040,HVR250P080CF,FSMD050-0402RZ,1812L500SL,SMD1206P600SLR,FSMD010-0805-R,FRU250-30F,TLC-MSML700,SMD1210P300SLR,TLC-MSMD110/24,RUSBF120,RGEF400,HVR250P180CF,TRF018U,TLC-PSMD024,TRC030,1206L380SL,TRB185,TLC-PSMD020,SMD1812P400SLR,RLD06P075BF,FSMD012-1206-R,TLS420,TRA090,RGEF1100,TLC-NSML450L,12 100,1206L260SL,SMD2920P250TF,MF-USML190,SMD100F/33,RUEF800,FSMD160-12R,FSMD075-0805RZ,LRD550F,RUSBF110,TLC-MSMD110/16,MF-PSML175,TRC020,TLC-PSMD035,TRE200,TLC-USMD050,TRC025,12 113 0.375,SMD1206D150TF,3GK SERIES,3GM-C,FSMD175-1210R,MINISMDC300F,1812L270SL,FRV033-240F,TRC017,MF-R900,30R250,MF-MFMF020/60,PICOSMDC050S,MF-RX090/72,TLC-USMD020,TRC250,TRA075,TRC010,16R300G,FRVL375-120F,SMD1210P260SLR,15LR380,MF-R090-0-9,FRV016-240F,TLS200,12 110 1.5,TRB160,TAL250,MF-PSML150,TRM150,SMD125F,MF-USML175,TRC005,FRG600-16F,RLD16P700GF,TLC-PSMD010,TRA065,12 113 0.5,MF-NSMF110,RLD30P300UF,TLC-USMD035,MINISMDC075F/24,SMD1812P900SLR,RLD60P090XF,RLD60P135XF,TLC-LSMD300/24,TAL260,0805L1750SL,06 100 0.375,MF-RX012/250,TLC-MSML900,1812L150/24,FSMD020-60-R,MF-USML380,SRP 2000F,TRA050,USMD1210,LR4190F,TLC-USMD005,LSMD2920,1812L600SL,MF-RX025/72,TRM SERIES,TAL270,ASML0402,1812L150/12,STD120F,SMD1206P175SLR,FSMD075-24R,TLC-NSML700,TRA040,1210L175SL,FRG1300-16F,FSMD270RZ,RGEF600,TLC-PSMD075,FLR190F,TRB135,TRM125,TLC-USMD010,TD350-1,TD350-2,FSMD160-R,1210L260SL,TAL280,SMD1210P075TF,FRV008-240F,FSMD600RZ,MF-R700,RLD72P300XF,FSMD050-2920-R,FSMD260-24-2920-R,1812L370SL,TRA030,TRB120,RXEF 300,0603L050SL,12 110 3.5,TLC-USML190,RLD16P800GF,RLD30P400UF,60R185,TLC-PSMD050,TRA025,SMD1206P550SLR,3GF SERIES,1206L175SL,TRA020,06 110 2.5,RLD16P250BF,TLV900,TRB110,FSMD260R,12 113,TRM100,12 110,FRG300-16F,SMD1812P650SLR,MF-S175,TVS175N,SMD1206P260SLR,TLC-LSMD050,FSMD014-R,SMD1812P075TF/24,TRA017,MF-PSML200,STD175F,FRVL065-120F,TLC-PSML380,TLC-FSML100,15ST175,FSMD400-1210RZ,TRA250,NSMLXXXL1505,2920L050,TLC-MSML300,TRA010,PC01050,12 110 4.5,TVS210,72R375X,TLC-NSML190,TLC-USMD200,MF-NSML260,TLC-NSML400L,TLC-PSML150,MINISMDC010F,MF-RX110/72,SMD1812P075TF/33,USML1210,06 100 0.5,16R700G,TRA005,NANOSMDC200F,TLV190L,1206L300SL,TLC-FSML110,TLC-MSML550,SMD1206P500SLR,1210L075,FSMD050-1206-R,FRU090-30F,TVS200,MF-MSML600,TLC-USML175,MF-R090,RLD60P160XF,SMD0805P150SLR,TLC-LSMD075,RLD06P155BF,FLR550F,MF-R065,MICROSMD005F,TLC-USML380,FSR200F,SMD1206P650SLR,SMD1812P260SLR,RLD16P1200GF,SMD1210P600SLR,TRF250-145U,MF-RX065/72,2920L030,RLD16P900GF,PICOSMDC035S,FSML0603,TLC-NSML175,250R120,FRVL100-120F,VTD210F,RLD06P120BF,FSMD190RZ,72R020X,MF-R075,SMD0805P300SLR,SMD260F,SMD1206P110SLR,1812L300SL,0805L075SL,FSMD075-2920-R,TLC-USML150,TVS230,MF-USML450,TRF250-120U,MICROSMD200F,0805L260SL,SMD1210P750SLR,LRD730F,TLC-NSMD200,30R300,RLD72P110XF,MF-USML200,1210L550SL,RUEF300,TLC-LSMD260/24,TAL410,MF-LSMD185/33X,FSL270F-N,MF-RX375/72,TLC-LSMD250,TRF014U,SMD1206P350SLR,FSR420F,TLC-NSMD035,30R500,TLC-FSML150,FSMD035-0603RZ,TLC-MSML500,TRB300,MF-USML650,MF-LR730,LVR008S,1812L200,MF-MSMF030,PICOSMDC260LR-T,FSMD125-R,MF-LL190,250R145,TVS170N,MINISMDC014F,MSMD/L1812,FSMD100-2920-R,PICOSMDC075S,TLC-NSMD020,TLC-NSM
音特电子(Yint Electronics)自恢复保险丝(PPTC)选型指南
目录- 自恢复保险丝
型号- 30V-050,SMD1206-005,250V-145,SMD0805-035,30V-600,1210,0805,72V-300,16V-110,16V-1000,SMD2920-300,SMD1206-110,SMD1812-075,SMD0603-100,6V-090,30V-185,SMD0805-020,16V-800,1812 SERIES,16V-120,SMD1210-110,SMD1812-160,600V-110,SMD1206-100,60V-300,250V-800,30V-075,1206 SERIES,SMD0805-010,250V-120,30V-500,6V-075,16V-250,16V-135,16V-1100,SMD2920-200,SMD1812-050,250V SERIES,SMD2018-100,16V-700,SMD0805-125,6V-185,600V,60V SERIES,250V-1400,SMD2920-075,72V-075,30V-135,SMD1812-300,30V-250,60V-005,250V-500,SMD0805-110,30V-800,60V-010,60V-250,SMD2018-150,16V SERIES,SMD2018-030,250V-060,600V-060,72V-500,250V-180,2920 SERIES,0603,1812,16V-1200,SMD1206-150,SMD1206-035,SMD2920-185,16V-160,60V-135,60V-375,60V-017,16V-600,SMD0805-100,60V-020,SMD1206-020,600V-030,SMD1206-025,6V-160,2018 SERIES,250V-600,72V-090,16V,2920,30V-700,60V-110,250V-040,600V-160,600V-040,72V,60V,30V-160,SMD1206-010,SMD1206-012,30V-040,SMD2018,16V-500,2018,250V-050,16V-185,600V-150,250V-1200,600V SERIES,72V-030,SMD0603-075,SMD2920,60V-050,6V-135,250V-300,6V-250,16V-075,SMD2920-150,250V-2000,72V-025,SMD2920-030,72V-040,SMD1206-075,SMD1812-110,16V-1400,72V-160,SMD1812-350,1210 SERIES,0603 SERIES,16V-400,60V-065,6V-120,60V-185,SMD1210-075,SMD2920-260,16V-090,72V-050,SMD1812-200,60V-025,30V-110,250V-400,SMD0603-050,30V-900,6V-110,SMD2018-050,60V-030,SMD2920-050,250V-080,600V-080,72V-185,72V-065,SMD0603,SMD1812,60V-160,60V-040,SMD1210-050,250V-1000,250V-090,SMD1206-050,16V-300,30V-090,72V SERIES,72V-110,SMD1206-200,SMD1812-260,SMD0603-035,SMD1812-020,SMD0805-075,6V SERIES,30V-400,0805 SERIES,30V,SMD1210-020,60V-090,600V-200,SMD1812-150,SMD0603-025,SMD1812-030,SMD2920-100,30V-300,SMD0603-020,SMD2018-200,250V-1500,250V-110,30V SERIES,SMD1210-150,SMD1210-035,250V,SMD1210-005,72V-250,72V-375,72V-010,SMD0603-010,SMD1812-125,60V-500,SMD1206,250V-200,60V-075,72V-005,SMD2920-250,SMD0805-050,SMD1812-010,SMD2920-125,72V-020,SMD0805,30V-200,SMD1812-014,1206,16V-900,SMD1210,72V-135,72V-017,SMD1210-010
The BOYD Specialty Vehicle Battery Liquid Cold Plate Increases Thermal Performance While Decreasing the Weight of the Battery Pack by over 40%
When creating a new series of batteries for electric vehicles (EVs), a leading battery producer approached Boyd to design new liquid cold plates for the battery packs. The new battery packs would be featured in large electric specialty vehicles (such as fire and refuse vehicles) which require extensive amounts of power, leading to strict thermal and weight management requirements.
WAGO(万可)电源选型指南
目录- Power Supplies Overview 1-Phase Power Supplies 3-Phase Power Supplies Special Power Supplies Circuit Protection product DC/DC Converters UPS-Charger and Controllers and Capacitive Buffer Modules Redundancy Modules Energy Measurement Technology Potential Distribution Blocks Accessories and Tools Indexes
型号- 281-512/281-414,2006-1621/1000-859,281-512/281-417,281-512/281-418,2789-9023,787-3861/100-000,2020 SERIES,2789,210-657,210-658,2116 SERIES,281-309,2789-9015,280-944/281-589,787-870,787-783/000-040,787-871,787-875,787-872,787-873,787-736,285-1185,787-854,787-734,787-976,787-738,787-1635/000-070,811 SERIES,280-944/281-594,280-944/281-593,280-944/281-595,280-944/281-590,787-742,280-944/281-592,787-740,280-944/281-591,281-311,787-3861/050-000,879 SERIES,2210,210-509,210-508,787-878/001-3000,787-1664/004-1000,2687,280-502/281-588,280-502/281-589,2202,280-502/281-584,787-892,811,280-502/281-585,812,280-502/281-586,281-402,787-890,280-502/281-587,787-896,787-897,787-1664/000-080,280-502/281-582,280-502/281-583,787-895,285-1161,787-876,280-502/281-590,2202-1401,282-699,282-694,282-333,282-696,282-334,210-648,210-647,2787-2348/000-030,750-493/000-001,280-502/281-595,787-881,787-1662/006-1000,2006-1621/1000-867,787-880,280-502/281-591,787-885,280-502/281-592,787-886,280-502/281-593,787-1632/000-070,787-3861/004-020,280-502/281-594,2009 SERIES,2787-2135,2787-2134,2106,787-1711,830,787-2802,787-1712,787-2801,2002 SERIES,830 SERIES,281-613/281-417,787-1662/106-000,879-3020,281-613/281-418,787-6716/9500-000,2787-2147,787-878/000-2500,2787-2146,2787-2144,288-837,2116,787-1702,281-613/281-541,787-1701,281-613/281-542,787-783,787-2861/200-000,787-785,787-3861/800-000,2787-2154,209-100,282-369,787-1606,2787-2157,787 SERIES,2009,2006,787-1611,787-1732,787-6716/9700-000,830-800/000-312,857,2006-1621/1000-836,787-3861/108-020,209 SERIES,787-844/000-002,879-3040,787-2803,787-1668/006-1000,787-2805,2020,209-109,2787-2348/000-070,787-3861/600-000,787-1668/106-000,787-1601,787-1722,2016,787-1721,787-2810,787-1664/000-054,787-1602,830-800/000-312/000-006,745,2106-5201,288 SERIES,787-6716/9000-1000,793 SERIES,787-1628,750,787-1632,787-1631,787-1634,787-1633,787-1635,282-698/281-429,879,289-966,289-965,787-3861/000-1000,787-1616,2787-2144/000-030,2787-2348,745-382,2787-2347,2787-2346,2787-2344,2787-2146/000-070,249 SERIES,2009-309,787-1621,787-1623,787-1622,2092-1601/002-000,750 SERIES,2789-1128,282-698/281-413,2789-9080,2016 SERIES,787-1668/000-080,2787-2358,285-181,787-3861/000-2000,2787-2357,281-611/281-541,281-611/281-542,288-825,787-2742,787-2744,787-1650,2787-2344/000-030,793-5501,281-611/281-417,281-611/281-418,787-1638,285-195,249-116,249-117,787-2850,787-1640,787-1642,281-623/281-418,281-623/281-417,787-1644,787,787-2857,258-5030,789,2006 SERIES,787-1668/006-1054,787-1015/072-000,792,2002-1911,793,787-1675,258-5000,281-622,281-623,787-1668/000-054,787-1671,281-512/281-501,2687 SERIES,2857-570/024-000,2789-9052,2787-2448/000-030,210-505,210-506,2002-1911/1000-836,787-1662,285-135,750-493,210-504,2857-570/024-001,787-1664,750-495,750-494,2857-570/024-005,787-1668,2016-499,209,281-511,2092,745 SERIES,282-402,2009-310,787-1212,210,787-1211,787-1216,857-560,285-141,282-698/281-449,2687-2142,787-1664/106-000,2787-2448,285-150,787-3861/000-3000,787-1616/000-1000,2687-2146,210-719,2787-2344/000-070,2687-2144,787-1201,787-1685,787-1200,282 SERIES,787-1202,210-721,210-722,857-552,210-720,281-616,857-550,281-613,281-611,281-612,787-1662/000-250,282-698/281-434,787-1664/106-011,787-1662/004-1000,289 SERIES,281-612/281-542,792 SERIES,281-612/281-541,787-6716/9600-000,2006-1631/1000-867,811-330,210 SERIES,811-331,281-612/281-418,281-612/281-417,812-140,787-6716/9310-030,812-141,2787-2448/000-070,787-6716/9100-000,2020-1291,789 SERIES,281 SERIES,285 SERIES,787-1226,2202 SERIES,249,2857 SERIES,787-1221,2002-482,2009-114,2009-115,2009-113,812-110,2009-110,812-111,812-112,812-113,787-1014,812-103,812-104,2002-1911/1000-867,787-1664/212-1000,787-1017,258,210-198,210-196,811-311,210-197,787-1012,811-430,787-1011,811-310,811-431,811-316,2006-1611/1000-836,787-1668/000-250,811-314,2787-2147/000-070,811-317,2002-472,787-6716/9310-050,745-682,280-503/281-579,812-114,787-1002,787-1662/000-054,787-1668/000-004,787-1001,811-320,2092-1602/002-000,811-321,787-1664/006-1000,787-6716/9310-100,280-502/281-603,280-502/281-604,280-502/281-605,280-502/281-606,2006-991,249-197,2006-992,787-785/000-040,787-2861/050-000,280-502/281-602,281-623/281-542,811-410,281-623/281-541,811-411,811-414,2787-2146/000-030,2787-2144/000-070,2116-5201,2006-1631/1000-836,280,281,280-502/281-607,2006-405,282,280-502/281-608,812-100,280-502/281-609,812-101,285,812-102,280-502/281-614,2006-402,2006-403,288,2006-404,289,280-502/281-610,280-502/281-611,280-502/281-612,787-6716,280-502/281-613,281-622/281-418,787-6716/9800-000,787-6716/9510-015,281-622/281-417,787-1021,811-421,787-1020,787-1022,811-420,280-504/281-582,280-504/281-583,280-504/281-584,280-504/281-585,2787 SERIES,280-504/281-586,280-504/281-587,280-504/281-588,2092 SERIES,787-1014/072-000,288-870/000-030,787-2861/100-000,2002-1911/1000-541,2006-1631/1000-859,2002-1911/1000-542,750-495/000-002,284-400,750-495/000-001,285-430,2789-1145,787-1668/000-200,2002-423,2006-434,2006-435,2006-433,210-133,787-3861/400-000,789-621,200
7AM系列Series 热保护器 (7AM SeriesThermal Protector (TMS))
描述- 赛尔特(SETsafe \| SETfuse)公司提供的热保护器(TMS)主要用于感应电流或温度,并在达到预校准温度时迅速断开或接通电路。产品具有快速响应、稳定性能、低接触电阻等特点,适用于多种电气设备和工业应用。
型号- 17AM203,17AM169,17AM202,3CT-130,17AM168,17AM201,17AM167,3CT-095,17AM207,7CT-060,17AM206,17AM205,12TP-135,17AM204,7CT-065,17AM209,17AM208,7CT-100,3CT-135,7CT-105,17AM173,12TP-140,17AM172,17AM171,17AM170,17AM177,17AM210,17AM系列,17AM176,17AM175,17AM174,12TP-125,17AM038,3CT-120,17AM037,17AM036,3CT-085,17AM035,7CT-070,17AM039,7CT-075,7CT-110,3CT-125,7CT-115,12TP-090,12TP-095,17AM041,17AM162,3CT-090,17AM040,17AM161,12TP-130,17AM166,17AM165,17AM164,17AM042,17AM163,3CT-110,12TP-115,3CT-075,7CT-080,12TP-110,3CT-070,7CT-085,7CT-120,3CT-115,7CT-125,3CT-080,12TP-085,12TP-120,12TP-080,17AM078,17AM077,17AM214,3CT-065,17AM213,7CT-090,12TP-105,17AM179,17AM212,17AM178,17AM211,17AM218,12TP-100,17AM217,3CT-060,17AM216,7CT-095,17AM215,7CT-130,3CT-105,7AM系列,17AM219,7CT-135,3CT-100,12TP-075,12TP-070,3CT-055,12TP-055,3CT-050,7CT-140,7CT-145,17AM092,17AM091,17AM090,12TP-065,17AM093,12TP-060,17AM079,7AM,3CT-040,7AM SERIES,12TP-045,7CT-150,7CT-155,3CT-045,17AM081,17AM080,17AM085,17AM084,17AM083,17AM082,17AM089,17AM088,17AM087,12TP-050,17AM086,17AM027,17AM026,17AM025,3CT-030,17AM024,3CT-150,12TP-155,17AM,12TP-035,17AM029,17AM028,7CT-045,3CT-035,3CT-155,12TP-040,17AM030,17AM034,17AM033,17AM032,17AM031,3CT-140,17AM019,17AMAAABC-DDDD,7CT-050,12TP-145,17AM018,17AM017,7CT-055,3CT-145,12TP-150,12TP-030,17AM023,17AM022,17AM021,17AM020
Yint Offered a 1.2GHz Signal Line Protection Solution Including Air Release Tube, PPTC, and ESD devices
The solution adopts secondary protection, common mode and differential mode full protection. The first level uses gas discharge tube 3R090L-8 for rough protection. The gas discharge tube has the characteristics of strong surge absorption ability and low parasitic capacitance, generally less than 2pf. The second level of protection uses ESD devices, ESDLC5V0D3B for fine protection. It has the characteristics of accurate clamping voltage and low parasitic capacitance, with a maximum of 0.8pf. The intermediate coupling uses PPTC SMD1206-012, which can also prevent overcurrent.
电子商城
服务
可定制插座连接器的间距1.25mm~2.54mm;列数:单列/双列/三列/四列;端子类型:直焊针、直角焊针、表面贴装式、无焊柔性针压接、绕接、载体.;镀层、车针长度/直径、连接针长度等参数可按需定制。
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