The Working Principle and Application Precautions of PPTC?

2023-10-01 Yint News

The working principle of PPTCPolymeric Positive Temperature Coefficient) is based on the positive temperature coefficient property of the material. At normal operating temperature, the material of the fuse is in a low-resistance state; once the current exceeds the rated value, the internal temperature of the fuse rises, causing the material to be in a high-resistance state, limiting the flow of current and preventing equipment damage or fire caused by overcurrent. But once the current drops to a safe value range, the internal temperature of the fuse drops, and the material assumes a low-resistance state again, returning to a normal energized state.

Fig.1

The application precautions of the PPTC resettable fuse are as follows:

1. Fully understand the working conditions of the protected circuit, and choose the appropriate rated voltage and current value of the fuse.

2. Avoid damage to the fuse by mechanical or other physical factors, resulting in failure or self-recovery.

3. During the installation process, avoid the fuse being in a high-temperature environment or subject to excessive vibration, so as to prevent the fuse from failing early or being disturbed from self-recovery.

4. For the fuse that needs to be replaced, a fuse with the same specification and performance must be selected for replacement.

5. For circuit equipment that is not commonly used, the status and function of the fuse should be checked regularly to ensure that it can work normally when needed.

Fig.2

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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

选型指南  -  音特电子  - 2021/10/18 PDF 中文 下载

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【选型】Littelfuse(力特)汽车售后市场产品(保险丝/开关/继电器/连接器)选型指南

目录- Company Profile    Circuit Protection - Fuses & Circuit Breakers    Fuse Blocks, Holders & Terminal Blocks    Power Distribution Modules    Battery Management    Relays & Solenoids    Battery & Master Disconnect Switches    Ignition Switches    Rocker Switches    Toggle Switches    Momentary Switches    Push-Pull, Rotary & Foot Switches    Vehicle Connectors    Indicator Devices    Appendix   

型号- 5558-BX,0AGC010.V,M-531-BP,68362-BX,097019BP,9118-BX,MIC2015.VP,24812,24063-08,30171-15-BX,M-531-BX,M-497-BX,30409-15-BX,58332-21-BP,9245-BX,0MIN030.ZXPRO,M-584,4721-P12-BX,98628-BX,46377-6,9245-BP,0AGC010.VP,46377-8,0MCB020.X,0FHZ00854-BX,31101,55025-01,54104-BX,0PAL4100XP,0CNN800E.V,RC-400112-RN,55025-04,JLLN225.X,55025-02,PL-525-AC,00970019X,55025-03,99025-BX,5558-BP,54104-BP,24612-10,95613-BX,48070-BX,M-284-02-BX,0PAL040.X,11041-06,M-550,00940367ZP,0FHA0001SXJ,0ATO004.V,0MAX030.X,0PAL160.X,0MAX030.V,08010200,58332-33-BP,PL-524-GC-BX,58027-02-BX,LMIN015.ZXPROA,JLLS1000X,0AGC0004ZP,MAHC0001TXJ,RC-700112-RN,57014-03-BX,91800-BX,LMIN020.VP,JLLN060.T,57300-11-BX,12301-BX,90036-02-BX,0MEG100.XP,24624-10,58027-02-BP,PL-86-AC000,90036-10,40100-BX,0185100.XP,PL-521-AC-BX,M-641-01-BP,59071-BX,0695XXX.LPXPS,MIC2010.V,956-3127-BX,5543-09,0PAL330.XP,0AGU060.VPG,M-641-01-BX,58312-G4-BX,JCAS060.X,58328-04-BX,PL-2,0SFE020.VP,0FLC014.XP,JCAS060.V,0812015.ZXST,95535-BX,55049-01,00940422Z,55016-BX,0FHM0002Z,0PAL280.X,5543-15,12063-BX,95062-57-BX,3298250.H,75600-02-BX,1254-BX,0AGC001.V,LMIN005.V,00940570ZXA,12804,81264-BP,MCAS050.VS,3298250.Z,DL-2 1,12805,0MIN030.VP,81264-BX,95522-A,90048-01,9576-BX,MIC3010.VP,00940557ZXA,83379-BX,M-597,02980900TXN,M-598,M-115,55016-06-BP,24214-BX,M-850-BP,56027-01,211020BP,58311-18,M-850-BX,0UCBXXX.X,00940553Z,24612-03,08081400,PDM33001ZXM,0SFE014.V,M-121,59024-110-BX,PL-85,PL-86,0211010.XP,0MAX020.XP,0CNN100E.V,24022-BX,12077-01-BX,M-448-BX,91812-BX,00940554Z,880064S,75600-25,PL-521-GC,48160-BX,0CNNXXX.V,PL-521-RC-BX,0AGC030.VP,55021-BP,JLLN025.T,880064,M-489-03,880062,MCAS025.XP,0PAL530.X,55065-02-BX,0812040.ZXST,68159 - 05,58311-02,PL-36-GC000-BX,58311-01,956-3135,00940551Z,3298125.Z,0PAL4100X,00940301ZP,PL-36-AC000-BX,48090-BX,55021-BX,0BPF0001ZP,PL-525,PL-524,PL-523,PL-522,55033-01-BX,PL-521,CNN200E,3298125.H,3298080.H,58311-08,58311-07,58311-13-BX,PL-526,0MIN003.VPGLO,75600-05,75600-04,58311-13,00940552Z,0AGW003.V,58311-11,75600-07,3298080.Z,46210-03-BX,03500418TXN,75600-02,75600-01,PL-118-GC001-BX,58326-27-BX,3298500.ZXSTA,9180-BX,3031-30,097026,55014-05-BX,880086,24 812,D9AB-14526-BA,097023,PDM71003ZXM,0MEG175.X,0CCB025.X,0695015.LPXPS,0MIN004.V,0MID050.XP,0MIN010.VP,55025-03-BP,0AGA0003ZP,LMIN010.V,JLLN003.T,2484-03-BX,0PAL440.XP,0MEG175.L,00940562ZPA,880076,M-288-BX,4721-P14,880073,4721-P12,4721-P10,24401,55025-03-BX,24402,0498200.TXN,097019,00940550Z,3031-20,86126-12,0AGC005.VP,30138-30-BX,0FHM0002SXJ,75125,JCAS060.XP,FHM200,04980932ZXT,0185050.X,7785-01,9050-01,0AGA005.V,JLLS100.V,00940462Z,880014,JLLS090.V,24505-01,86099-5-BX,880015,04980900ZXT,30409-20-BX,FHA30,54101-01,097038,0FHM0001XP,30409-20-BP,24 812-01,RC-400112-NN,08098981-BX,PL-521-AC,0MAB0001XP,50036-BX,58332-28-BP,JLLS002.T,1222-BX,12400,0AGC005.V,12401,M-428-BX,24124-BX,M-428-BP,JLLS015.T,9500-BX,12080-11-BX,0CNN275E.V,04980921GXM5,0AGU020.T,JCAS025.X,M-414-01-BP,58327-06-BP,57000-23-BX,033707.5LXS,FNY2,58327-06-BX,FNY1,LJCAXXX.X,24848,5011,0MID080.X,LJCA040.V,FNY1BP,0AGC07.5VP,LJCA040.X,57013-08-BX,M-485-BX,95060-BX,956-3126,956-3125,MCAS025.VS,956-3127,956-3122,956-3124,M-485-BP,5007,956-5307,0AGAXXX.VP,0211030.XP,PL-118,00940565ZPA,JCAS020.V,55065-02,PL-116,55065-03,JCAS020.X,0813050.ZXST,24115-B X,0AGU040.VPG,CNN035E,M-628-BP,0185XXX.XP,81264-01-BX,JLLS050.T,12063-01-BX,24107-BX,155 300,81264-01-BP,AGC2ZP,FHM200BP,08099080-BP,ZCAS175.XP,0OMN0002XP,0RBOX001Z,7792-BX,0MIN002.VP,0PAL060.XP,08099080-BX,11172-03,0SFEXXX.V,MIC3XXX.VP,92107-04,094480,11172-02,PL-525-RC,8487-BX,0MAX060.XP,P L- 612- A- B X,0MAX040.XPGLO,55093-BX,59024-36-BX,82159-2,50070-BX,82159-3,50203,95062-50-BX,0MINXXX.VP,0RBOX002Z,M-456-BX,551001-BX,M-320-RC000-BX,0ATO030.VPGLO,24063-BX,956-4138-BX,98628,82159-1,30056-50,11042,0GBC016.VP,95597,59024,95591,95593,9270-01,0AGU060.T,72079-01,1258-BX,12080-BX,9183-BX,0RBOX003Z,RA-700112-RN-BX,185100BP,0PAL440.X,0RBOX004Z,PL-524-RC-BX,MIC2XXX.ZXPRO,4721-P2-BX,HWB18,30056-40,0FHM0002XP,0337015.LXS,55036-BX,HWB12,5050,95582,08098780,M-628-BX,JLLS300.X,0ATO005.ZXPRO,0ATO030.V,30063-20-BX,0695040.LPXP,91812-02,0RBOX005Z,55017-02,30056-30,M-432-BX,30171-20-BX,48785,95521-B-BX,M-493-BP,98647,57300-03-BX,950601-01,12092-BX,901-325,0FNY0020XP,PDM61001ZXM,30090-2-BX,59024-12-BX,M-432-BP,0AGC025.VP,0695040.US,75920-05,50001-BX,0RBOX006Z,30056-20,58312-R4-BX,JLLS006.T,30056-25,68159-05-BX,30137-15,30137-10,580 27-11,95060-07-BX,0SFE009.V,5584-15,46379-6-BX,0PAL1120.X,55021-04,JLLN1000X,30056-10,5543-BX,90048-BX,0AGA005.VP,55021-07,LLN001.T,30056-15,298,0AFH0002XP,MCAS020.V,4112-RC000-BX,3298300.H,MRS7A,9 011,FHJC10 01G,30137-20,58332-04-BP,59071,9216-BX,CNN250E,M-284-BX,55033-02,24452-BX,RC-700112-DN,55033-01,55054-04-BX,75920-10,08098900-BX,0MIN005.VPGLO,3298XXX.ZXSTA,30137-30,LECLFMX0007Z-01,M-284-BP,00940362ZP,24420-BX,95060-03-BX,83285-01,M-612,58312-A4-BX,PL-86-GC000,0MAX040.XP,PL-624-A,00940565ZXA,211025BP,0PAL040.XP,0AGAXXX.V,PL-624-B,094413,86126-2,04980904ZXT,4 6 37 7-12,55046,74601-12,86126-4,HWB60,094

选型指南  -  LITTELFUSE  - Rev: 1-A-050219  - 2019年05月02日 PDF 英文 下载

Littelfuse(力特)浪涌保护设备选型指南

目录- SPD2 SERIES Surge Protective Devices    SPD2 XP+0 SERIES Surge Protective Devices    SPD2 XP+1 SERIES Surge Protective Devices    SPD2 PV SERIES Surge Protective Devices    SPDN SERIES Surge Protective Devices   

型号- SPD2-150-M,SPD2-075-1P0-R,SPDN-B480-3D,SPD2-PV11-3P0-R,SPD2-075-M,SPDN-D240-2S,SPDN-A VVV-PC,SPDN-B VVV-PC,SPDN-A120-1P,SPDN-A277-3Y,SPD2 VVV M,SPD2-300-M,SPD2-480-3P0-R,SPD2-300-3P1-R,SPD2-350-3P1-R,SPD2-480-1P0-R,SPDN-A240-1P,SPD2-550-1P0-R,SPDN-D277-3Y,SPDN-D120-1P,SPD2 XP+0,SPD2-350-M,SPD2 XP+1,SPD2-040-M,SPD2-150-3P0-R,SPDN-C SERIES,SPDN-C120-2S,SPDN SERIES,SPDN-D VVV-PC,SPD2-350-2P0-R,SPD2 SERIES,SPD2-150-1P0-R,SPDN-A SERIES,SPDN-D240-1P,SPD2 PV SERIES,SPD2-300-1P1-R,SPD2 1P+0 SERIES,SPDN-D120-2S,SPD2 PV,SPD2 PV VVV M,SPD2-550-M,SPD2-550-3P0-R,SPD2-350-4P0-R,SPDN-A480-3D,SPD2-750-2P0-R,SPDN-B120-3Y,SPD2-300-4P0-R,SPD2 2P+0,SPD2-300-2P0-R,SPDN-D SERIES,SPD2 4P+0 SERIES,SPD2-PV15-3P0-R,SPDN-A240-3D,SPD2-750-M,SPD2 XP+1 SERIES,SPD2 3P+1 SERIES,SPDN-C120-3Y,SPDN-B240-1P,SPD2-350-1P1-R,SPDN,SPD2 3P+0 SERIES,SPDN-B120-2S,SPD2-480-4P0-R,SPD2-480-M,SPD2-PV750-M,SPDN-C240-1P,SPD2-480-2P0-R,SPD2 4P+0,SPD2-PV11-3P0,SPD2 2P+0 SERIES,SPDN-D120-3Y,SPD2 PV VV XPZ R,SPD2-750-1P0-R,SPD2-150-2P0-R,SPDN-C480-3D,SPD2,SPDN-B240-3D,SPD2 XP+0 SERIES,SPDN-A,SPDN-C,SPDN-B,SPDN-D,SPD2 1P+1,SPD2 1P+0,SPD2-350-1P0-R,SPD2-750-3P0-R,SPD2 1P+1 SERIES,SPD2 VVV XPZ R,SPD2-PV15-3P0,SPD2-550-4P0-R,SPDN-C240-3D,SPD2-075-1P1-R,SPDN-C277-3Y,SPDN-C120-1P,SPD2-350-3P0-R,SPDN-A120-3Y,SPD2-550-2P0-R,SPD2-150-4P0-R,SPD2-300-3P0-R,SPDN-B120-1P,SPDN-B SERIES,SPDN-C VVV-PC,SPDN-A120-2S,SPDN-B277-3Y,SPD2 3P+0,SPD2-PV550-M,SPD2-150-1P1-R,SPD2 3P+1,SPD2-300-1P0-R

选型指南  -  LITTELFUSE  - Rev: 1-B-060223  - 060223 PDF 英文 下载

Maximize Equipment Safety with Current Limiting Fuses

High voltage current-limiting fuses are becoming an indispensable solution across various applications, offering exceptional protection for the equipment in case of overcurrent or short circuits.

技术探讨    发布时间 : 2024-11-05

Littelfuse(力特)应用于太阳能领域的电路保护产品选型指南

描述- With over 60 million devices installed in photovoltaic power systems, Littelfuse understands the global challenges of the solar market. Littelfuse offers numerous circuit-protection products that are uniquely suited to protect the equipment and systems subject to the harsh environments of standard photovoltaic installations.

型号- LPSC0003Z,1PH15P25MM,LPSC0003ZXID,3PH9P25 MM,SE-601 SERIES,SMBJ,34S,SPXV006,KLKD001,15KPA,LFNH156301CST,CYHP0001Z-KIT,EFCT SERIES,SPFIXXXT,LS60400,LS6R0400,LPSC002ID,P4KE,EL731-04-X0,PGR-2601,EL731-10-X0,LS602501VS00L,SPXV060.T,1PH57P18MM,SMAJ,LPSC0002Z,SPXI,3PH12P25 MM,LM30303DJ,LS7R0250,LS6R0250CBS00L,MG1275S-BA1MM,MG12300D-BN3MM,4.0SDJ,PGA-0500,SPXV,SM20,AC700-CUA,EL731-11-X0,P4SMA,SPNH SERIES,SPD2 PV,LPSC0001Z,SMDJ,LDM3CU13,SPXI-BM,LS6R04004DD00L,LDM3TLU01,LS7R05002PS00L,LDSCA11,1.5SMC,SA,SPXV006.T,LFJ104501STST,LM3200 SERIES,LDM3TLU11,LS7R03202PS00L,LPSC003ID,KLKD,5KP,SPXV020,BB20,LFXV150601C,1PH12P18MM,CH,SMCJ,LPSM0002ZXID,KLKD.100H,LPHV0004Z,SPD2-PV15-3P0-R,LM31003PJ,25S,SPXI-B,EL731-22-X0,PGA-0520,LM30603PJ,BB19,KLKD.100T,BB17,BB18,SPXV032-M,3PH9P18 MM,1KSMB,SPXI-M,LDSCAB1,MG1250S-BA1MM,LM3030,AC700-CVR-00,KLKD001.T,SMA6L,LPSC0002ZXID,LFJ104001STST,KLKD001.H,SPXIXXXTXB,SPFJ200.XXL,LPHV0003Z,SMA6J,LFJ102001STST,1PH3P18MM,LFJ104501CST,SPD2-PV750-M,LFNH,SPD2-PV11-3P0,KLKD.500,LDM3SAB1,SPXV032.TXM,MSSPNH1500X,NUMBER,EL731-14-X0,LM30303PJ,20KPA,SPD2PVVVVM,SPFJ070,LPHV0002Z,LFPXV SERIES,EL731 SERIES,LS604002ES00L,LDM3SI11,LM32003DJ,LS7R0320,LFJ1000 SERIES,LM30603NJ,LDM3SA11,EL731-03-X0,SPXV SERIES,EL731-20-X0,SPXV020.L,1PH4P18MM,KLKD.750,MG12300WB-BN2MM,1PH57P25MM,SPD2-PV15-3P0,LM3XXX3PJ,SPXV060,LFXV15060FBC,KLKD.200H,400PV,MG06600WB-BN4MM,LPHV0001Z,SPNH200.X,LS602502LS00L,EL731-21-X0,SPFJ SERIES,KLKD.200T,LFJ102001CST,3KP,LPSC001ID,LM3060,KLKD.300,LPSC0004Z,LS7R,MG06400D-BN4MM,0SPFXXXXHXR,LS604001MS00L,LPSM0003ZXID,LFPXV0001Z,LDM3SBB1,3PH6P18 MM,SPNH200,LX2XXX-DIN,SPNH,EFCT,LDM3SB11,LPSC,MG06100S-BN4MM,SPXI SERIES,LFJ102001C,1PH6P25MM,LS604001VS00L,LM31003DJ,AC700-CUA SERIES,LPSM,SE-GRM SERIES,SPNH050,LPSM001,LFJ104001CST,P6SMB,EL731-13-X0,LPSM003ID,LPSM004,LPSM002,LPSM003,125003,LFNH15400FBC,SACB,SPD2-PV11-3P0-R,LPSM0002Z,AC700-SMK,LM3060 SERIES,SPXV-S,LS7R04002PS00L,SPFJ200,30KPA,SM7,1PH9P18MM,04000027MR,LFXV15060-BC,LD5AU01,LFJ104001C,KLKD.200,EL731,SPNHXXX.XXDL,ZA,LS60250,LS602501MS00L,SPXV-M,KLKD.300H,LFXV15 SERIES,SMF,LPSM0001Z,SPNH050.X,EL731-24-X0,LDM3AUB1,LS7R0400,LS604002LS00L,MG12225WB-BN2MM,KLKD.300T,LPSC0001ZXID,SPD2 PV SERIES,LM32003PJ,400PV SERIES,3PH15P25 MM,SE-601,1PH12P25MM,SE-GRM,LPSM004ID,AK1,CYHP002,CYHP003,AK3,LDSCE11,LFPXV001,AK6,SPD2PVVVXPZR,CYHP001,LPSC002,3PH57P18 MM,LPSC003,LPSC001,EDCP42,LPSM0004ZXID,MGXXXXS-BXXXX,LFNH15630FBC,LDM3SIB1,LFNH15200FBC,C-III,KLKD.100,EL731-02-X0,LM3030 SERIES,MG06150S-BN4MM,5.0SMDJ,LM30303NJ,SPNH400,1PH15P18MM,LPSC004,KLKD.750H,KLKD.750T,LS6R02504DS00L,LS7R0500,LA,CTPT5,LDSCEB1,LM32003NJ,LS6R0400CBD00L,MG12200D-BA1MM,3PH6P25 MM,LS6R0250,LFNH154001CST,LM3100 SERIES,EDCP7,SPF,MG06300D-BN4MM,KLKD.250H,LS6,MG12450WB-BN2MM,SPFJXXXX-,EL731-23-X0,EL731-00-X0,3PH12P18 MM,LPSC004ID,LFJ1000,LPHV004,KLKD.250T,LPHV003,1PH4P25MM,LPSM001ID,LPHV002,PMA-60,LS7R02502PS00L,ML,LPHV001,MG12150S-BN2MM,LM3200,LDM3CU02,LFXV15,SE-601-OT,SE-601-OU,3PH15P18 MM,LCE,LPHV,LM31003NJ,SAC,LDRTL22W,SE-601-OD,LM30603DJ,LFPXV,SPFI,SPFJ,MG12300D-BA1MM,LPSM0004Z,SPF SERIES,LFNH152001CST,AK15,SPFI SERIES,1PH6P18MM,AK10,LDSLA21,1.5KE,LM3100,LPSM002ID,KLKD SERIES,KLKD.125,EL731-12-X0,KLKD.500H,LX2XXX-DIN SERIES,P6KE,LFNH SERIES,LDM3SF12,MG12400D-BN2MM,LPSM0003Z,3PH57P25 MM,KLKD.500T,LPSC0004ZXID,SPFJ070.X,1PH3P25MM,SPD2-PV550-M,LS602502ES00L,PMA-55,LFJ104501C,1PH9P25MM,KLKD.250,SPNH400.XXDLMS,LPSM0001ZXID,EL731-01-X0,MG12100S-BN2MM

选型指南  -  LITTELFUSE  - Rev: 10-E-121823  - 121823 PDF 英文 下载

音特电子(Yint Electronics)热敏电阻选型指南

目录- 热敏电阻   

型号- MF52□□□4000,MF52□□□3270,MF52□□□3950,MF72,NTC12D-15,NTC20D-11,NTC5D-7,NTC10D-9,NTC33D-9,NTC12D-13,NTC20D-13,NTC5D-5,NTC33D-7,NTC6D-20,NTC10D-5,NTC10D-7,NTC4D-11,NTC1.5D-25,NTC4D-13,NTC12D-11,NTC20D-15,NTC5D-9,NTC2.5D-11,NTC□D-5,NTC2.5D-13,NTC□D-7,NTC50D-9,NTC□D-9,MF52□□□3600,NTC47D-13,NTC47D-15,NTC8D-20,NTC8D-9,NTC8D-7,NTC10D-15,NTC22D-11,NTC30D-9,NTC8D-25,NTC10D-13,NTC10D-11,NTC16D-20,NTC7D-15,NTC7D-13,NTC15D-13,MF52□□□4500,NTC15D-15,NTC60D-9,NTC12D-9,NTC12D-7,NTC60D-5,MF58502F3650E,NTC5D-15,NTC5D-13,MF52□□□3380,NTC5D-11,NTC60D-11,NTC3D-25,NTC30D-11,NTC30D-13,NTC30D-15,NTC1.5D-15,NTC1.5D-13,NTC5D-20,MF52□□□3470,NTC5D-25,NTC20D-9,NTC3D-15,NTC3D-13,NTC□D-15,NTC□D-11,MF52A103G3380E,NTC□D-13,NTC0.7D-20,NTC3D-20,NTC0.7D-25,MF52□□□4050,NTC□D-25,NTC3D-11,NTC□D-20,NTC4D-9,NTC22D-7,NTC22D-9,NTC16D-9,NTC16D-7,MF52□□□4300,MF52,NTC50D-11,NTC8D-11,NTC33D-11,NTC8D-13,NTC10D-25,MF58,MF72系列,NTC8D-15,NTC16D-13,NTC16D-15,NTC10D-20,NTC16D-11,NTC3D-9,MF52□□□4150,MF52□□□3100,NTC6D-13,NTC12D-25,NTC6D-9,NTC6D-15,NTC6D-11,NTC12D-20

选型指南  -  音特电子  - 2019/4/8 PDF 中文 下载

Mining Product Capabilities

型号- SE-704,L50S SERIES,MPU-32,SE-330AU,L70QS,SE-330,SB6100,SE-HV,L70QS SERIES,SE-135,FPU-32,EL731,LM30303NJ,SE-330HV,PGR-8800,PSR SERIES,SPD2,PSR,L50S,SPD2 SERIES,AF0500,SB5000,SE-325,SE-134C,SE-105,LM32003PJ,SE-703,AF0100,MP8000,SE-701,SE-107

商品及供应商介绍  -  LITTELFUSE  - Rev: 090723  - 090723 PDF 英文 下载

音特电子(Yint Electronics)自恢复保险丝(PPTC)选型指南

描述- YINT提供的正温度系数聚合物(PPTC)作为一种过流保护器件,可以减少保修,维护和维修成本。是异常过电流频繁区域设备或者高可靠性设备的理想选择。常被应用在消费电子,电源线,电信,I/O口,过程控制和医疗设备。

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,SMD1206-100,600V-110,60V-300,250V-800,30V-075,1206 SERIES,SMD0805-010,250V-120,30V-500,6V-075,16V-250,16V-135,SMD2920-200,16V-1100,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,SMD2018-150,60V-250,SMD2018-030,16V SERIES,250V-060,72V-500,600V-060,2920 SERIES,250V-180,0603,1812,16V-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-160,72V,600V-040,60V,30V-160,SMD1206-010,SMD1206-012,SMD2018,30V-040,16V-500,2018,250V-050,16V-185,600V-150,600V SERIES,250V-1200,72V-030,SMD0603-075,SMD2920,6V-135,60V-050,250V-300,6V-250,SMD2920-150,16V-075,SMD2920-030,72V-025,250V-2000,SMD1206-075,72V-040,SMD1812-110,16V-1400,72V-160,SMD1812-350,1210 SERIES,0603 SERIES,16V-400,6V-120,60V-065,60V-185,SMD1210-075,SMD2920-260,SMD1812-200,16V-090,72V-050,60V-025,30V-110,SMD0603-050,250V-400,30V-900,SMD2018-050,6V-110,60V-030,SMD2920-050,250V-080,600V-080,72V-185,72V-065,SMD0603,SMD1812,60V-160,60V-040,SMD1210-050,250V-1000,SMD1206-050,250V-090,16V-300,SMD1206-200,72V SERIES,30V-090,72V-110,SMD1812-260,SMD0603-035,SMD1812-020,SMD0805-075,6V SERIES,30V-400,0805 SERIES,SMD1210-020,30V,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,SMD1206,60V-500,250V-200,60V-075,72V-005,SMD2920-250,SMD0805-050,SMD1812-010,SMD2920-125,72V-020,SMD0805,30V-200,SMD1812-014,1206,SMD1210,16V-900,72V-135,SMD1210-010,72V-017

选型指南  -  音特电子  - 2019/4/8 PDF 中文 下载

Littelfuse(力特)运输用电路保护设备(乘用车和商用车)选型指南

描述- Littelfuse is a diversified industrial technology manufacturing company empowering a sustainable, connected, and safer world. Across more than 20 countries, and with approximately 17,000 global associates, Littelfuse partners with customers to design and deliver innovative, reliable solutions.

型号- 68362-BX,24812-01-BX,CTVS003-BP,24063-08,75930 SERIES,58332-21-BP,0MIN030.ZXPRO,4721-P12-BX,55025-01,0PAL4100XP,0CNN800E.V,55025-04,24612-13,55025-02,00970019X,55025-03,24612-10,95613-BX,M-284-02-BX,48070-BX,PL-20 SERIES,0PAL040.X,631 SERIES,0PAL160.X,58332-33-BP,90036-02,SFE,LMIN015.ZXPROA,LMIN020.VP,JLLN060.T,12301-BX,90036-02-BX,0MEG100.XP,24624-10,CTRS004-BP,90036-10,40100-BX,DCNLJ200NB60,0185100.XP,F SERIES,59071-BX,MIC2010.V,0AGU060.VPG,58312-G4-BX,JCAS060.X,PL-2,0FLC014.XP,0899035.Z,95535-BX,55049-01,55016-BX,0PAL280.X,95062-57-BX,3298250.H,0CNN040.V,75600-02-BX,1254-BX,0AGC001.V,CNN0100E,LMIN005.V,3298250.Z,FLEC SERIES,95522-A,90048-01,00940557ZXA,DCNLEV50-BAN,M-115,55016-06-BP,M-850-BP,M-850-BX,24612-03,PDM33001ZXM,0SFE014.V,DCNLEV50-BAS,M-121,0211010.XP,0CNN100E.V,RC-200124-RN-BX,91812-BX,75600-25,PL-521-GC,48160-BX,PL-521-RC-BX,0AGC030.VP,M-489-03,JLLN025.T,0235.500VXP,DCNLR100NB48,0PAL530.X,55065-02-BX,95 SERIES,PL-36-AC000-BX,3298125.Z,00940301ZP,0PAL4100X,0BPF0001ZP,PL-525,PL-524,PL-523,PL-522,0CNN125.V,PL-521,3298125.H,S SERIES,DCNHR50PF24,PL-526,75600-05,0MIN003.VPGLO,75600-04,75600-07,03500418TXN,75600-02,PL-118-GC001-BX,75600-01,TTG SERIES,SMZ,097026,55014-05-BX,097023,0MEG175.X,PL-523 SERIES,0MID050.XP,55025-03-BP,0MIN010.VP,0AGA0003ZP,LMIN010.V,2484-03-BX,0PAL440.XP,0MEG175.L,M-288-BX,4721-P14,4721-P12,SD SERIES,24401,4721-P10,55025-03-BX,24402,DCNHR50PF48,0498200.TXN,097019,86126-12,0AGC005.VP,0FHM0002SXJ,75125,FHM200,0AGA005.V,00940462Z,04980900ZXT,FHA30,30409-20-BX,097038,30409-20-BP,DCNLR100NB12,RC-400112-NN,08098981-BX,PL-521-AC,0MAB0001XP,JLLS002.T,12400,CTAV004-BP,12401,M-428-BX,M-428-BP,JLLS015.T,DCNLR100NB24,12080-11-BX,0CNN275E.V,0AGU020.T,M-414-01-BP,JCAS025.X,57000-23-BX,0MID080.X,FNY1BP,LJCA040.X,MAH SERIES,956-5307,55065-02,55065-03,0CNN035.V,CNN035E,81264-01-BX,JLLS050.T,235,24107-BX,023502.5VXP,08099080-BP,0OMN0002XP,08099080-BX,11172-03,11172-02,0CNL400.V,0899040.Z,8487-BX,55093-BX,0MAX040.XPGLO,M-456-BX,M-320-RC000-BX,0ATO030.VPGLO,98628,24063-BX,956-4138-BX,55081-BX,11042,95597,59024,95591,95593,55081-BP,72079-01,12080-BX,185100BP,0PAL440.X,HWB18,0CNL150.V,0337015.LXS,HWB12,95582,08098780,JLLS300.X,CTTB004-BP,880023-BP,0ATO030.V,91812-02,M-432-BX,M-493-BP,98647,30171-20-BX,57300-03-BX,12092-BX,0FNY0020XP,PDM61001ZXM,CMB SERIES,M-432-BP,50001-BX,58312-R4-BX,68159-05-BX,95060-07-BX,TR SERIES,0SFE009.V,5584-15,JLLN1000X,DCNHR50PF12,90048-BX,298,0AFH0002XP,CNL500,MCAS020.V,59071,9216-BX,55054-04-BX,58328 SERIES,00940362ZP,24420-BX,83285-01,PL-86-GC000,0MAX040.XP,211025BP,0PAL040.XP,86126-2,86126-4,HWB60,95061-60-BX,ZCAS200.XP,0813020.ZXST,0ATO003.VP,FHM1BP,0AGW030.V,15-0000,CVR SERIES,0313005.VXP,0MID100.XP,91126,0ATO015.VP,M-608-BP,86126-6,0314015.VXP,86126-8,CNN350,12310-BX,9216-03-BX,9003,882-839-2,882-839-3,75907,58327-06,9001,882-839-4,75908,882-839-5,9002,58327-01,CTTS005-BP,M-608-BX,CNN325,75912,48540-01-BX,58326-11-BX,95061-36,08098700,0313032.VXP,9011,901-731,901-730,26145,83280-02-BX,75900,75903,90005-03-BX,75904,95061-07,94202,75940-02-BP,9023,95539,95061-05,95061-04,95535,DCNEV250-F,DCNEV250-G,0695040.LPXPS,JBPT3N03ZXB,CTRS007-BP,0PAL480.XP,0FLW014.XP,CNN300,30128-15-BX,00940569ZPA,0MNB010.X,75930,7784-BX,PL-624 SERIES,82159-1-BP,0CNN275.V,CNNE,DCNLJ200NB48,82159-1-BX,74603,83288-BP,PL-521-RC,30062-30-BX,00940570ZPA,MRS200,83288-BX,0AGA001.VP,0ATO020.ZXPRO,75920,PDM33004ZXM,0695060.US,30172-30-BX,9187-BX,0235.800VXP,9187-BP,JLLN175.X,10-1008,3298500.H,5582-10-BP,235 SERIES,DCNLJ200NB24,L SERIES,9055,0PAL525.X,9052,08084400-BX,26100,75940-01,75940,350418BP,95061-01,75940-02,24624-10-BX,5582-10-BX,75940-03,PL-2-GC000-BX,882-267-005,JLLN006.T,82065-02-BX,03500417XP,57300-22-BX,86126-12-BX,DCNLB400NB24,RC-700112-NN-BX,80101-B,GP SERIES,9216-10,9075,0SFE006.VP,58027-01-BX,30507-80,08098780-BX,02981028-BP,0UCB020.XP,MAHC0001ZXJA,80101-D,00940135ZP,JLLS700.X,M-58031-07-BP,95060-01-BX,0MEG400.X,03131.25VXP,0MEG400.L,0MIN003.ZXPRO,9087,00970023XP,0AGA006.V,9216-03,CNN0225E,DCNLB400NB48,DCNLJ125NB24,DCNLJ250NB12-01,0313.500VXP,9095,R SERIES,59024-108-BX,CTTS008-BP,TIG,JLLS001.T,FHAC0001XP,0ATO040.VP,882-267-004,882-267-003,882-267-002,FLW16BP,956-4141,95593-BX,0CNN090E.V,0AGA0002ZP,PL-118-RC001,1283-325-BX,PL-524-AC,PL-118-RC000,FHAC2BP,54103-BP,30055-15-BP,00940561ZPA,MCAS015.V,0498125.TXN,30055-15-BX,M-712-09-BX,023501.6VXP,CNN275,2484,956-4154,57003-01-BX,M-54111-02-BX,JLLS450.X,24505 SERIES,5520,0MEG150.X,LW SERIES,BUCB010.Z,1160,ZCAS125.XP,0FHZ00853-BX,DCNLJ125NB60,ZCAS500.XP,90018,0MEG150.L,956-4111-BX,LMIN030.ZXPROA,9052-BX,0FHA0002SXJ,CNN250,956 SERIES,75705-01,JLLS045.T,0211015.XP,50046-09,95521-B,72100-BX,5543,JLLN100.V,48636-01-BX,MCAS020.XPS,DCNLM400NB48,58332-29-BP,956-4107,956-4100,CMB,LMIN025.ZXPROA,0ATO001.V,30410-30-BX,0813030.XP,LJCA060.XP,BUCB005.Z,75940 SERIES,CTVS006-BP,0235006.VXP,75903-BX,CNN0350E,956-4113,0CNN500E.V,24402-BX,TIG SERIES,JLLS080.V,PL-624-B-BX,CNL,CNN,75226,3298200.H,0PAL2120XP,58332-30-BP,0RED0BOXZ,95061-BX,MCAS015.XPS,DCNLM400NB24,

选型指南  -  LITTELFUSE  - Rev: 031924  - 031924 PDF 英文 下载

音特电子携旗下拳头产品亮相2024慕尼黑上海电子展暨新品发布

2024年7月8日,一年一度的慕尼黑上海电子展在上海新国际博览中心盛装开幕,此次展会吸引了1600家展商参展,展览面积近10万平米。音特电子携旗下拳头产品亮相此次展览盛宴并向全球发布多款新产品。

原厂动态    发布时间 : 2024-07-12

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PCB插座连接器定制

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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