国产小体积SDVL-HS系列压敏电阻器具有优异限压比,为基站电源等户外设备提供雷电防护

2021-03-11 顺络
压敏电阻器,SDVL-HS,SDVL5650SD,SDVL5650SD650PTHS502 压敏电阻器,SDVL-HS,SDVL5650SD,SDVL5650SD650PTHS502 压敏电阻器,SDVL-HS,SDVL5650SD,SDVL5650SD650PTHS502 压敏电阻器,SDVL-HS,SDVL5650SD,SDVL5650SD650PTHS502

雷电是自然界中正常的放电现象,在雷击点的周围空间内会产生强大的交变电磁波向外发散式的传播,处于其中的带电导线或电路上均产生感应过电压。随着科技化进程的越来越快,电子设备越来越多,雷击事故带来的损失和影响也越来越大,尤其在防雷措施还不够完善的区域或者设备,雷击造成电子设备的损坏,给人们的财产以及公共设施财产造成巨大损失。


雷击感应引起的电磁脉冲,开路电压和短路电流仅是同一现象的两个不同方面,在真实电磁脉冲环境中,如果设备负载发生变化,从高阻抗变为低阻抗时,原来的冲击电压立即转化为冲击电流,亦即冲击电压和冲击电流是一个事物的不同表现方式而已,相互之间会通过设备负载情况而相互转化,因此IEC60060-1标准中规定的雷击浪涌测试波形主要有:8/20μs&1.2/50μs(短路电流,开路电压组合波用于电力线端口和短距离信号线路)、5/320μs&10/700μs(短路电流,开路电压组合波用于对称通信线路),以满足设备不同负载下的雷击浪涌测试。冲击波用两数值的组合T1/T2来表示,T1表示波前时间,T2表示半峰值时间(从波头始点到波尾降至50%峰值的时间),时间单位均为μs,记作T1/T2,符号“/”无数学意义。浪涌冲击电流的波前时间T1定义为10%峰值和90%峰值两点之间所对应时间间隔T的1.25倍,浪涌冲击电压的波前时间T1定义为30%峰值和90%峰值两点之间所对应时间间隔T的1.67倍。

图1  8/20μs短路电流波形图


图2  1.2/50μs开路电压波形图


图3 开路电压测试等级


图4 开路电压与短路电流关系表

一、压敏电阻器是什么?

压敏电阻器的电阻值随着外加电压变化而变化,属于半导体陶瓷元件,压敏的主要成分为氧化锌,通过混合多种金属氧化物高温烧结而成。压敏在预击穿区时,施加在压敏两端的电压小于压敏电压,这时候的压敏不工作,相当于一个兆欧级别的电阻,而这时通过压敏的电流仅仅是μA级别,在电路中等于开路。在击穿区时,压敏两端的电压大于压敏电压时,这时的压敏内部的通过的电流急剧变化,然后通过接地泄放过电压引起的浪涌能量。后续压敏又会继续恢复兆欧级别的高阻态,不影响电路的正常工作。

图5 压敏电阻器伏安特性曲线

二、顺络电子的SDVL-HS系列压敏电阻器

1、产品特征

SMD结构,体积小,适合高密度安装,工作温度范围广,高能型,抗浪涌能力强,能承受很高的电压电流,极低的限压性能,可定制化。


2、应用领域

在基站电源,服务器电源,安防摄像头电源,智能电表和工业仪表盘等设备电源DC部分的雷电感应及浪涌过电压保护, SDVL-HS系列具有小体积,优异限压比,防护能力强等优点,非常适用于容易受到雷电感应过电压及浪涌过电压的户外设备进行防护。

图6 压敏电阻器SDVL-HS Series实物图

2.1 应用注意事项

关于压敏的应用注意事项,需要关注三个主要参数

1)压敏电阻最大直流工作电压Umax不小于线路正常工作电压Un的(1.2~1.5)倍,即Umax≥1.2Un

2)压敏电阻限制电压( Ip处 )小于被保护元件或组件的承受电压

3)压敏电阻最大峰值电流Ip大于DC-DC中感性元件产生的脉冲电流峰值

特别注意:当电路中压敏的限制电压未达到后端IC防护的最高承受电压要求,可以通过和电阻电感组成L型防护或者π型防护搭配对后端电路进行二次防护,以达到过压防护的要求。 


2.2 应用场景

在雷雨天气中,为防止基站设施被雷电感应到电路中的过电压损坏,对于交流配电箱等380V及以上高压配电空间较大的场合,对一级防护部件的耐压、耐久以及浪涌冲击强度都有着较高的要求,通常会采用专用的防雷器(SPD)来进行雷电防护,但是对于后端48V直流供电系统二级防护而言,有以下三种方案: 


方案一:只用TVS防护,需要大尺寸的TVS来承受高浪涌电流,TVS防护成本高。

图7  基站电源防护电路


方案二:后端MOS的耐冲击电压低于压敏限制电压时,可用压敏进行前端一级限压,二级采用常规TVS进行二次限压,达到低残压保护后端MOS的目的,组合型防护成本中等。

图8  基站电源防护电路


方案三:后端MOS的耐冲击电压高于压敏限制电压时,只采用压敏进行防护即可,成本最低。

图9  基站电源防护电路


压敏电阻的防护能力:SDVL-HS系列压敏在很高的脉冲电流冲击下依旧能够很好的电压抑制能力,能有效的保护后端的电路,下图是5kA的8/20μs脉冲电流冲击下压敏SDVL5650SD650PTHS502的电压波形,在很短的时间内能有效的将电路中峰值电压10KV抑制到176V,测试设备的内阻为2Ω,对应的峰值电压为10KV。

图10 压敏的脉冲过电流实测波形

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本文由宝丁转载自顺络,原文标题为:雨天打雷不要怕,户外防雷有压敏,本站所有转载文章系出于传递更多信息之目的,且明确注明来源,不希望被转载的媒体或个人可与我们联系,我们将立即进行删除处理。

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TM105C20◎050B3K5,WPZ13083S1R21KT,WPN252010HR33MT,TC212C337M004Y,SWPA4020S5R1MT,TC212Y107K002Y,TC211B686M002Y,TC212C337M004B,SWPA3010S560MT,WPN201610UR22MT,WPN4020HR47MT,TC211B686M002B,TC212Y475M010Y,SDNT1608X103F3450FTF,TC211A474K025Y,TC212A684M035B,TP336C20◎010B100,TP226C20◎010B100,SDV1005E180C150NPTF,WPZ0707BB155NLT,TC212A684M035Y,TP106C20◎020B150,TC312C685M035B200,SDVL1608SD090PTHS101,TC211A474K025B,TP227D20◎004B090,TC311B106K004B150,SDNT1608X502F3850HTF,TC311B156M016B150,TC211C474K050Y,TC211A226K010B,SZ1005K301CTF,MWSA1004S-470MT,HPZ1608D331-R90TFB01,TC212Y107K004Y,TC211B686M004Y,SDV1608H220C030YPTF,TC211B686M004B,TM106B20◎016B800,SDVL5650SD850PTHS452,TC211A226K010Y,TC311D157K016Y100,TP226C20◎010B120,GZ0603D241CTF,TM107D40◎025B300,TC212A105M006B,TC212D226M020Y,TM475A16◎016B5K0,SDVL3216SD650PTHS501,TC211C474K050B,TC212A105M006Y,TC212Y156M025Y,TM106D40◎020B800,TP336C20◎010B150,SDVL1608SD850PTHS200,TC311D106M016Y150,TC211A226K016B,TC212Y107K006Y,TC212D106K025Y,SWPA5040S331MT,TC211A226K016Y,TP106C20◎020B120,TC212D106K025B,TP476D28◎004B090,WPZ0906AS1R15KT,TC211E157M016Y,TM336B12◎004B500,SDNT1005X154F4250HTF,TC312D106K063Y300,TC312D475M075Y500,TC312C156M020B150,MWSA1205S-R22MT,SDV1005S5R5C020YPTF,TC211E157M016B,WPN252010H3R3MT,GZ1005D601TF,SDV1608S5R5C030YPTF,TP337D20◎004B090,SDNT1005X103F4050FTF,TP226C20◎010B150,SWPA3012S330MT,TC211A684M025B,TP106C20◎020B100,SDNT1005X503F4050HTF,GZ1608U100TF,TC211A684M025Y,SVMH3225KA271PT201,TM685C25◎020B1K2,SDNT1608X503F4150HTF,TM106B15◎020B2K0,TC212D226M025Y,TP336C20◎010B120,TM227D28◎016B600,TP476B20◎020B100,TC212Y226K016Y,WPZ0906AS1R28KT,SDNT1608X103H3380HTF,TP477D20◎2R0B050,TC212D226M025B,PZ3216U301-2R0TF,MZAS1608K501-R95TF,TP337D40◎016B090,SWPA8065S3R3MT,TC311D106K016B150,TM226A16◎004B1K5,TC311E227K004Y100,TC211B476K004B,TC211E156K035Y,TC311C226M004B150,SZ1608K601CTF,TP336D20◎6R3B150,TC211B476K004Y,GZ1005E601CTF,MWSA1004S-R22MT,SWPA4030S510MT,WHZ1608F4R7JT,GZ2012E301TF,TM157D40◎020B200,WHZ1005F56NKT,TC212B155M020B,WPN201610MR33MT,TC211E156K035B,TC212Y227M006Y,SDV1608A140C141NPTF,TP157B20◎6R3B100,GZ1005U301TF,SDNT2012X104F3950FTF,SDVL3225SD650PTHS122,TC212D106K020Y,EPZ4030U300-10R0T,TC312D336K025Y150,TC212D106K020B,WHZ1005F56NJT,SVMH2016KA211PT101,TC312D475M063B300,SDNT2012X502F3950FTF,TC211A684M020Y,SVMH3216KA171PT301,TC312E475M050B300,TM336B20◎016B1K0,TC211E157M010Y,TP337D20◎004B060,TC212A475M016Y,SWPA6045S6R2MT,TC311C336K006B150,TC211A684M020B,SWPA8040S680MT,PZ3216D601-2R0TFA99,TC312E335K100B500,TC211E157M010B,SWPA4030S750MT,WPN252010SR47MT,TC212A475M016B,TC212Y227M004Y,SZ2012K102TF,SDNT1608X124H4250HTF,SDNT1608X103H4000FTF,TC211A107K002B,TC212D226M020B,WPZ0606AF1R10KT,TC211A107K002Y,TC311E227M010Y090,SWPA4030S1R8NT,WPZ1007CS1R18KT,HPZ1608U102-R15TF,TC311D157M006B100,SWPA3012S820MT,SDVL4532SD560PTHS601,TC311D337K010B100,PZ2012D471-R80TF,TC311D157K010B100,SZ2012K222TF,TC211A107K004B,TP157B20◎6R3B150,MWSA0518S-1R0MT,GZ0603D102CTF,TC311D476M010B150,TM476A16◎010B1K5,SDV1608H220C100NPTF,TP227D20◎004B050,TC212Y227M002Y,TC212B155M025B,GZ0603D800TF,TC212E227K016Y,TM105A12◎016B8K0,MWSA0624S-3R3MT,MWSA0605S-8R2MT,SWPA8040S560MT,TC212E227K016B,TC212Y335K050Y,UPZ0603U470-1R0TF,SDV1608E220C101NPTF,TM156A16◎6R3B2K0,TC211C475M035Y,TC311B106M006B350,TM685A12◎020B3K0,TC212C336K016B,TC211B335M016Y,TC211B685K016B,TC211D226M016Y,SZ1608F470TF,TC211C475M035B,TC211D226M016B,GZ1005U421TF,TC212C336K016Y,TC211B685K016Y,WHZ1608F4R7KT,TC211B335M016B,WPZ09079S1R18LT,SDNT1005X333F3950HTF,TM105A16◎035B8K0,TM225B15◎020B3K0,SWPA6045S1R0NT,GZ1608D101TF,TM336C25◎020B600,TC211A107K006Y,GZ1608D221TF,SZ1005K301TF,TC312B226M020Y150,SZ1005G750TF,TC311B336M016B150,SDV1608E220C500NPTF,SWPA4020S680MT,SDV1608S5R5C100NPTF,TM107C25◎016B700,SWPA5020S201MT,MWSA0412S-R15MT,MWSA2213S-150MT,TC211D685K050B,TC312E157K025B090,TC211B685K010Y,GZ0603D601CTF,WHZ1608FR78JT,TC311C107M004B150,GZ1005E800TF,TC312C336M020B150,SWPA6045SR82NT,WPN201610HR68MT,TC211A107K004Y,TC312E336M050B150,TC312B156K025Y150,WHZ1608FR78KT,MWSA0624S-R33MT,TC211E336K035B,SDVL5650SD650PTHS202,SDV1608A090C201NPTF,SZ1005K421TF,TC211A107K006B,SWPA3015S3R6MT,TM156C20◎010B500,TC211E336K035Y,TC312E686K035Y150,SWPA4030S2R2NT,TC212E227K010Y,PZ1005U121-1R0TF,SDVL5650SD121PTHS202,TC212A475M010Y,TP156C25◎020B150,TC212E227K010B,TC212D107M016B,SWPA6045S6R3MT,SDV1005S180C010YPTF,TC211B685K010B,TM225A16◎020B4K0,TC211E227K006B,TC212Y684M035Y,SDNT0603C683H4250HTF,TC212B225M050B,TC212A475M010B,TC211E227K006Y,TC212D107M016Y,TP107D20◎6R3B050,WHZ1005FR27KT,TP686C25◎016B080,MWSA0615S-6R8MT,WPN252012HS4R7MT,TC212B335M035B,SWPA6045S470MT,TC211D685K050Y,TC211B476K006B,SZ1608K102CTF,TM687D40◎004B200,TP227D20◎004B120,TC211D226M020Y,TC211D335M050B,TC311E687K002B070,TP107D20◎6R3B080,TC211B476K006Y,TC312E106K050Y200,WHZ1005FR14KT,SWPA4020S560MT,TC211D335M050Y,SDNT1005X224H4350FTF,TC212C336K020B,TC311B226K006Y200,UPZ2012D800-4R0TF,SDVL4532SD380PTHS801,SDNT1005X224F4350HTF,TC211D226M020B,WHZ1005FR14JT,TC212C336K020Y,WPN252010P1R0MT,TM157D28◎010B150,SWPA6045SR47NT,TC211B105K050Y,GZ201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Littelfuse(力特)电路保护产品选型指南

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

0420  - LITTELFUSE  - 选型指南  - v0420 代理服务 技术支持 采购服务

Xtreme系列径向引线式变阻器规格书

描述- 该资料介绍了Littelfuse Xtreme Varistor Series径向引线压敏电阻的特性、规格和应用。这些电阻专为需要高浪涌能量/电流吸收能力和多次浪涌脉冲承受能力的应用而设计。产品具有高工作温度、符合RoHS标准且无卤素和无铅,适用于家用电器、户外LED照明驱动器/电源、漏电保护电路断路器(GFCI和AFCI)、智能电表等多种应用。

型号- V20X510E,V05X195E,V07X350E,V14X625E,V20X275E,V20X320E,V20X130E,V20X550E,V10X460E,V14X140E,V14X330E,V10X230E,V11X300E,V11X150E,V10X420E,V05X275E,V05X130E,V20X250E,V07X230E,V20X210E,V20X440E,V10X150E,V14X175E,V07X420E,V14X680E,V10X300E,V11X175E,V11X680E,V05X230E,V20X625E,V20X140E,V10X680E,V20X330E,V07X150E,V14X300E,V07X300E,V10X175E,V14X150E,V11X350E,V07X175E,V20X680E,V20X175E,V14X420E,V11X420E,V14X230E,V14X460E,V10X140E,V10X330E,V11X230E,V11X460E,V10X625E,V05X175E,V20X300E,V20X150E,V07X140E,V07X330E,V11X550E,V11X275E,V14X350E,V10X250E,V11X320E,V10X440E,V11X510E,V10X210E,V11X130E,V20X420E,V05X150E,V10X550E,V07X250E,V07X440E,V20X230E,V20X460E,V10X130E,V11X385E,V07X210E,V10X275E,V14X195E,V14X385E,V10X320E,V11X195E,V10X510E,V05X300E,V05X210E,V05X250E,V14X320EX2855,V07X275E,V07X130E,V11X625E,V20X350E,V14X320E,VXXXXXXELXXXXXXXX,V14X510E,V11X330E,V07X320E,V10X195E,V14X275E,V10X385E,V14X130E,V14X550E,V11X140E,V05X140E,V20X195E,V07X195E,V07X385E,V20X385E,V14X210E,V11X440E,V10X350E,V11X210E,V14X250E,V14X440E,V11X250E

10/18/23  - LITTELFUSE  - 数据手册 代理服务 技术支持 采购服务

顺络电子(Sunlord)EMC元件/热敏电阻/电感/射频元件选型指南

目录- EMC Components    Thermistor    Coils / Inductors    RF Components   

型号- SWPA40,SLDA72,SDCL0603Q,GZ3216,UPZ1005,SLFB32,SDWL1608CP,SDWL3216C,TWP SERIES,MCL2012A,SLBL21,SWCC0603,SDWL2012CP,SDNT0603,SDMM-H SERIES,PZ0603,SDCL1005,SWRH-DS,SWRH-DR,SWPA50,HQ SERIES,SDCW1608S,SLDA62,SLFB21,SLFB22,UPZ0603,WPZ09068S1,MQF SERIES,SDMM0906H,TWP,SWRH-DC,WTC0420T,WPZ05057S1,TWS,MCL1608N,GZ SERIES,RTSB,SLBL15,MNFA,SDWL3225FD,SLBL18,WPZ0907,RTSB SERIES,SDWL-F SERIES,SDNT1005,SWRH-C,SLDA52,SLFB15,EPZ SERIES,SLFB18,MFL SERIES,SDCW2012C,SVMH3225KA,GZ1608,MWSD1005F,MWSD1005C,SLBL06,MZAH1005,SDWL3225W,SWRH-B,SWPA60,SDWL4532FD,GZ2012,SVMH2016KA,WPZ1007AS1,SDWL4532F,SDCL SERIES,SDVL-HS SERIES,PZ2012,WT SERIES,TPPER20,SDCW2012H,SLBL SERIES,HPZ1608,PZ1608,SPH SERIES,UPZ2012,SDCW2012U,TC211A,TC211B,SWRB0603-1207A,WPZ11077S1,SDWL-FD SERIES,SLDA31,MWSD1608FE,SWRB1207S,SDWL2520FW,UPZ1608,MCL2012,SPH2016U,TWSEP07,MWSD0804C,SDWL2520FD,SLFT21,SLCP31,TC312G2,SDCW3216,TWSEP09,SDVL5650-HS,SDWL4532C,TC3 SERIES,TC212B,TC212C,MPH1608,TC212A,SDVL2016-HS,SLFD21,TPPEE21,SLFD22,BW21C,SDFL1608,SLFB SERIES,SDVL3225-HS,SLFD SERIES,SDWL3225F,WTH0415T,WPG2012,SLFL21,MWTC SERIES,SDWL3225C,WPG2016,SLFL15,SVMH4532KA,SPH2016H,SLFL18,SDHL1005,MPH2012,SLCP21,BW21S,MCL1608,MPH2016,SDCW2012,TC211E,MZAS1005,TC211C,TC211D,HQ0603H,TPPED14,MQN SERIES,SWRB1205S,MNFA-WFB SERIES,HQ0603Q,SLFD15,TPPED18,SLFD18,MWTC2520,SDWL-FW SERIES,SWCB SERIES,SDFL2012,WPZ10088S1,SLFL06,EPZ1005-4030,SDWL2012C,MZAH SERIES,SDCW2520S,SLCP18,TC212D,TC212E,PZ1005,PZ4516,TC311C,TC311B,TPPED21,TPPED22,TPP SERIES,MPH SERIES,TWSEP1,WPN2520,BW43S,SDFL3216,SWPA2520,TWPEE16,SPH2520,SLCP06,TW SERIES,TC312D,TC312C,TC312B,WL1608FS,NC211B,NC211A,SDV2012,NC211D,NC211C,NC211E,TWS SERIES,Z3216,DC SERIES,MZAS SERIES,SDV1608,WPZ13138S1,TWPEP05,HZ1608,HQ0402Q,TWPEP07,SLCP SERIES,SWPA SERIES,SLDA SERIES,UPZ,WTX0430T,SDV SERIES,MQF,MZAH1608,SWRB1204S,SDVL4532-HS,MWSD0703F,TWPEP09,MQN,HQ0402H,TC312W,SDVL1608-HS,Z2012,MZAS1608,MZAS2016,MZAS3225,WPN40,TC312E,SDWL3216FW,WL-FS SERIES,SDCL0402,MTNF SERIES,WPZ SERIES,HPZ SERIES,SLFL SERIES,SLFT SERIES,SDWL-C SERIES,SLFH SERIES,SWCC SERIES,SVMH SERIES,SWRH SERIES,SDFL1005,WPZ10075,WPN30,SDCW1210H,SDFL SERIES,SDWL1608C,SDCW1210S,MCL2520A,SDCW1210U,SDVL3216-HS,SZ1608,WPZ10087,SDMM0605U,HZ0603,SDCW-U SERIES,MFL2012SP,MCL SERIES,MTNF6040,SDV1005,SDMM0806H,MCL2016A,WPZ04044S1,WPG2520,WPG SERIES,SDNT SERIES,TPPER25,NC SERIES,HPZ0603,SDMM0806U,MPH2520,WPZ0906A,BW SERIES,SWPA80,HZ1005,TC2 SERIES,SPH30,WPN SERIES,SDCL1608,WPZ0707,UPZ SERIES,TC3,WPZ1006C,FS SERIES,MTNF5520,SDV0603,SLFH18,SDCW-H SERIES,MWSD-C SERIES,MCL-A SERIES,MWSD0603C,SWCB1305-1807,SDWL2520F,SDWL2520C,SDWL2012FW,SDNT1608,MCL1005N,SDWL-CH SERIES,MCL-N SERIES,MWS2012FE,MWSD0603F,SDNT2012,SLFH15,GZ0603,SDHL1608,WPN2012,SDCW3225S,MWSD1005CP,PZ SERIES,SDCW SERIES,SDWL-CP SERIES,WPN2016,SZ0603,UHQ0402H,MWSD1005CH,SLDA92,TWPEP1,SWRB SERIES,SDCW4532S,GZ1005,MTNF6030,SZ1005,MWTC2016,SDHL SERIES,MWTC2012,SPH40,HZ SERIES,SZ SERIES,HPZ1005,TWSHI,MWSD-F SERIES,SVMH3216KA,SLDA81

2021/11/12  - 顺络  - 选型指南 代理服务 技术支持 采购服务

电路保护应用指南

型号- VLAS,VTA,MAV,CANATL,MGUG,VCAT,VCH4**AG,VGAS,AG SERIES,FLX,VCUG,VC**AG,VC**AP,MG,VC**LC,VCAS**LC,CG,USB,V2AF,VCAC,VA,V2F,VC,CANAT,VGAH,VG,CAN,VCAS**AG,VJ,VA**AS,VR**AS,VC0201,VR**AT,VCAS,VCAS**AP,MAV SERIES

2023/11/3  - KYOCERA  - 应用及方案 代理服务 技术支持 采购服务 查看更多版本

电感制造商顺络(sunlord)授权世强代理其片式、陶瓷、高频、PoC、功率及车规级电感等

近日,顺络签约世强硬创电商,成为了世强代理的第238家品牌。顺络成立于2000年,主要从事芯片电子元件类型的开发制造,其主要产品包括线叠层片式电感器、绕线片式电 感器、共模扼流器、压敏电阻器、NTC 热敏电阻器、LC 滤波器、各类天线、NFC 磁片、无线充电线圈组件、电容、电子变压器等。另外,顺络还推出了满足AEC-Q200的车规级产品,包括EMC元件、电感、变压器、无线充电圈等。顺络已在平台陆续

2020-12-26 -  公司动态 代理服务 技术支持 采购服务

FA系列(快速反应),1206尺寸SolidMatrix®表面贴装保险丝

描述- 本文档介绍了AEM公司作为全球电子元件制造商的业务范围和质量标准。AEM提供多种电路保护组件和电磁干扰信号滤波器,服务于电信、计算机、消费电子和汽车等行业的大客户。其产品包括固态矩阵芯片保险丝、空气矩阵表面贴装保险丝、Gc二极管静电抑制器和多层压敏电阻等。文档还详细说明了AEM产品的技术规格、测试标准和应用指南。

型号- F1206HA15V024TM,MLV0402ES012V0056N,HA SERIES,MLV0402NA009V0020,MLV0603ES024V00R8P,F1206VH4500TM,MLV1812HA045V0800,F0603FF2000V032TM,F0402FA3000V024T,HSP1206SN012V6000,HSP3220SV470V1000,MLV0805NA045V0080,HSP1210SN047V6000,T0603HI2500TM,AF2-0.75V125TM,F1206HC15A0TM,MLV1812NA038V0500,MLV0603ES005V0100N,MLV0402ES012V0033N,MLV3220HV390V0500,HSP2220SC047V8000,TS04021C05VR30,T0603FF1500TM,HSP1812SC047V2000,HI SERIES,T0402FF5000TM,HSP1206SC047V0500,AF1206F2.00TM,MLV0402ES012V0010N,MLV0402ES012V0022N,MLV0402NA014V0020,(SN) SERIES,F0603HI1000V032TM,F0603HI6000V032TM,F1206HI8000V024TM,MLV1210HA022V0400,F1206SB5000V032TM,F0603SB2500V032TM,MLV3220HV470V0400,HSP1812SV470V0800,TS04021C05V100,F1206HB12V024TM,F1206VH3000TM,T0603HI1000TM,F0603FA4000V032TM,MLV1210NA085V0200,MLV3220HV430V0450,F0603FF0500V032TM,AF2-3.00V125TM,AF1206F1.60TM,F1206HI1000V063TM,AF2-8.00V125TM,MLV2220NA030V1000,MLV SERIES,F0603FA1500V063TM,T0603FF1250TM,T0603FF4000TM,F0603HI5000V032TM,AF1206F10.0TM,MLV0603ES005V0022N,NA SERIES,HSP2220SC075V3000,MLV2220HA045V1200,F0603FF4500V032TM,F1206SB7000V024TM,MLV2220NA038V1000,F0603FA3000V032TM,MLV0402NA018V0020,MLV0805NA018V0100,MF2410F0.800TM,F1206HC30A0TM,F1206VH7000TM,AF2-4.00V125TM,AF2-3.50V125TM,ES0603V014CT,F0603FF1750V032TM,AF2,HSP2220SV270V0500,MF2410F2.000TM,MLV0603ES005V0010N,F0603HI3500V032TM,MLV1210HA038V0400,T0402FF0200TM,AF2-1.25V125TM,MLV0603ES005V0056N,T0603FF0250TM,T0603FF3000TM,MLV0603ES024V0003N,HSP1812SV470V0500,HSP1210SN047V4000,MLV1210HA014V0400,MF1210F1.50TM,MLV0805NA011V0100,F1206HC40A0TM,AF2-20.0V065TM,MLV0603ES005V0033N,HSP1210SN075V4000,AF1206F3.00TM,F1206SB5500V024TM,HSP2220SV430V0800,F0603SB3500V032TM,AF2-3.15V125TM,F1206HI0500V065TM,F1206HA10V024TM,F1206SB1250V063TM,F1206SB3500V032TM,F1206HB20V024TM,AF2-12.0V065TM,AF1206F5.00TM,AF2-7.00V125TM,AF1206F6.30TM,T0603HI0750TM,AF1206F3.50TM,MLV1210HA018V0400,MLV1206NA022V0100,MLV0805NA026V0100,MF1210F2.00TM,F0603SB5000V032TM,F1206VH3500TM,T0603FF0200TM,HSP1812SV270V0500,F1206SB1000V063TM,HSP2220SV430V0500,MLV0402ES024V02R5P,MLV1812NA030V0500,(HV) SERIES,MLV3220HV240V0500,AF1206F7.00TM,HSP1210SV470V0500,F1206HB10V024TM,VH SERIES,F0603SB3000V032TM,F0603FA3500V032TM,T0402FF0500TM,F1206FA0750V063TM,MLV1206HA014V0200,F0402FA2000V024T,MLV0402ES024V00R8P,F1206HI2500V032TM,MLV1210NA045V0250,F1206VH6000TM,MLV0805NA022V0100,MLV2220HA030V1200,F1206FA1500V063TM,F0402FA0500V024T,T0603HI4000TM,AF2-10.0V125TM,F0603FF0750V032TM,MLV1206NA045V0100,T0402FF0750TM,MLV1210NA030V0250,F1206HI3000V032TM,(HA) SERIES,F1206FA8000V032TM,F0402FA1500V024T,MLV1210HA026V0400,F0603SB8000V032TM,F1206HI2000V063TM,T0603FF5000TM,F0603FF5000V032TM,F1206SB4500V032TM,MLV1206NA030V0100,AF1206F12.0TM,HSP1210SC075V1000,AF2-5.00V125TM,F0603HI4500V032TM,F0603HI4000V032TM,MLV0603ES024V02R5P,HSP2220SV470V0500,HSP1812SV430V0800,HSP1206SV240V0350,T0603FF0375TM,F1206VH4000TM,MLV1206NA065V0100,F1206SB4000V032TM,T0603HI0500TM,AF2-2.50V125TM,MLV1206HA022V0200,HSP2220SV390V0500,F1206HC25A0TM,AF1206F1.50TM,MVA0612L4V018C0120N,MLV0603NA006V0030,MLV0805NA014V0100,MLV2220HA022V1200,HSP1210SV390V0200,F0603FA0500V063TM,F1206HC10A0TM,HSP1210SC047V1000,F1206FA2500V032TM,T0402FF2500TM,AF2-6.30V125TM,F0603HI1500V032TM,F0402FA1000V024T,AF2-2.00V125TM,T0402FF1000TM,(NA) SERIES,F0603HI7000V032TM,HSP1206SC024V0500,F1206FA5000V032TM,TS10044C05VR25,HC SERIES,MLV0603NA009V0030,F0603HI8000V032TM,F1206SB2000V063TM,AF2-1.00V125TM,MLV2220HA038V1200,MLV1210NA022V0250,MLV0805NA030V0100,F0603FA0750V063TM,F1206SB3000V032TM,MLV0603ES012V0100N,MLV1206NA006V0100,F1206HI6000V024TM,AF2-0.63V125TM,F1206HI5000V032TM,AF1206F4.00TM,MLV3220HV270V0500,F0603FA1000V032TM,(SV) SERIES,MF1210F1.00TM,F0603FF2500V032TM,AF1206F8.00TM,MLV1210NA038V0250,MLV1206NA018V0100,MF1210,F1206FA2000V063TM,(SC) SERIES,F0603HI3000V032TM,MLV0603NA014V0030,MLV1206NA056V0100,F0603SB4500V032TM,T0402FF0250TM,T0402FF3000TM,MLV0603ES012V0005P,MF2410F0.630TM,MLV2220HA014V1200,HSP2220SV470V0800,HSP0806SV430V0100,MLV1206HA030V0200,MLV1206NA085V0100,AF1206F2.50TM,MLV1210NA026V0250,MLV1812NA045V0500,F1206HI0750V065TM,HSP1210SV470V0250,HSP3220SV430V1000,F1206FA1000V063TM,FA SERIES,F0402FA0750V024T,MLV0603NA018V0030,F1206HC12A0TM,F1206HI1500V063TM,MLV0402ES024V0003N,HSP2220SV390V0800,MLV1206NA014V0100,F1206FA7000V032TM,MLV1812HA038V0800,HSP1206SC012V0500,MLV0402ES005V0022N,MLV1812HA018V0800,MLV0402ES005V0010N,MF SERIES,F0603FF1250V032TM,F0603SB2000V032TM,MLV0805NA009V0080,F1206VH8000TM,MLV1206HA026V0200,F0603FF4000V032TM,T0402FF1750TM,MLV2220NA056V1000,HSP1210SC024V1000,MLV2220NA018V1000,F1206HB15V024TM,MLV0402ES005V0033N,F0603SB6000V032TM,HSP1206SC075V0500,F1206HI3500V032TM,F1206SB8000V024TM,T0603FF2000TM,MF2410F1.000TM,F0603FA1000V063TM,F1206FA3000V032TM,T0603HI3000TM,MLV0603NA022V0030,MLV0402ES005V0056N,F1206SB1500V063TM,T0402FF1250TM,T0402FF4000TM,MVA0508L4V005C0010N,F1206VH2500TM,T0603FF0750TM,T0603FF3500TM,MLV0603NA038V0030,F0603HI2000V032TM,AF2-0.50V125TM,HB SERIES,F1206HI7000V024TM,MLV0402ES005V0100N,MLV0805ES005V0100N,T0603HI3500TM,HSP2220SC047V5000,T06

April 2019  - AEM科技  - 数据手册  - Revision April 2019 代理服务 技术支持 采购服务

SDV系列多层片式压敏电阻器

描述- 该资料介绍了SDV系列多层芯片压敏电阻(Varistor)的特性、规格和应用。SDV系列适用于高密度安装,具有优异的钳位比和快速响应时间,适用于IC和晶体管的瞬态电压保护、ESD保护和MOSFET保护等。

型号- SDV1608A140C251□PTF,SDV1608E180C180□PTF,SDV1608H220C050YPTF,SDV1005H140C100□PTF,SDV2012,SDV1005E090C300□PTF,SDV1005E180C300□PTF,SDV1005H220C120□PTF,SDV1608S5R5C100□PTF,SDV1005S180C0R5YPTF,SDV1608E220C500□PTF,SDV1608S090C120□PTF,SDV1005S090C0R5YPTF,SDV1005S5R5C050YPTF,SDV-H,SDV1608,SDV1608A220C141□PTF,SDV1005S140C030YPTF,SDV1608H260C100□PTF,SDV1608E220C800□PTF,SDV2012A140C701□PTF,SDV1608E220C101□PTF,SDV1608A300C141□PTF,SDV1608E180C101□PTF,SDV SERIES,SDV,SDV1608S090C100□PTF,SDV2012E180C101□PTF,SDV-A,SDV1608A260C161□PTF,SDV-E,SDV1608E180C800□PTF,SDV2012E260C800□PTF,SDV1608S5R5C0R5YPTF,SDV2012A220C401□PTF,SDV1608S5R5C120□PTF,SDV1608A180C141□PTF,SDV1608S090C010YPTF,SDV1608E140C300□PTF,SDV1608A220C121□PTF,SDV1005E090C800□PTF,SDV1608H260C0R5YPTF,SDV2012A090C701□PTF,SDV1608 SERIES,SDV1608H,SDV1608A090C201□PTF,SDV1608A220C161□PTF,SDV1005H260C020YPTF,SDV1005H260C0R5YPTF,SDV1005 SERIES,SDV1608E,SDV1608H300C100□PTF,SDV1608E260C500□PTF,SDV1608H180C100□PTF,SDV1608E260C180□PTF,SDV1608H260C010YPTF,SDV1005E140C180□PTF,SDV1608H220C030YPTF,SDV1005S360C050YPTF,SDV1608H140C120□PTF,SDV1005H180C050YPTF,SDV1608S5R5C020YPTF,SDV1005H TYPE,SDV1005H260C030YPTF,SDV1005H140C120□PTF,SDV1005H220C050YPTF,SDV1608A,SDV1608E220C300□PTF,SDV1608S090C020YPTF,SDV1005S420C050YPTF,SDV1608E180C300□PTF,SDV2012A140C401□PTF,SDV1005H180C100□PTF,SDV1608A090C361□PTF,SDV2012A220C251□PTF,SDV1608E140C800□PTF,SDV1608E090C101□PTF,SDV1608A140C121□PTF,SDV1608H220C100□PTF,SDV1608S140C030YPTF,SDV1608E090C500□PTF,SDV1005S5R5C120□PTF,SDV1608A090C141□PTF,SDV1005E180C800□PTF,SDV1005S180C030YPTF,SDV1608S180C010YPTF,SDV1608E090C180□PTF,SDV1005S140C020YPTF,SDV1608E TYPE,SDV1608H TYPE,SDV1608S140C0R5YPTF,SDV2012A180C701□PTF,SDV1005S140C050YPTF,SDV2012E,SDV1005S180C020YPTF,SDV2012A300C181□PTF,SDV1005E220C180□PTF,SDV1005S090C020YPTF,SDV1005,SDV1608A180C231□PTF,SDV1005H260C100□PTF,SDV1608H260C030YPTF,SDV1608A090C231□PTF,SDV1005E TYPE,SDV1608A260C121□PTF,SDV2012A090C102□PTF,SDV1005S090C010YPTF,SDV1608S090C050YPTF,SDV1608S5R5C050YPTF,SDV1005E140C800□PTF,SDV1005E140C500□PTF,SDV2012A220C501□PTF,SDV1608E180C600□PTF,SDV2012A260C401□PTF,SDV1005S5R5C010YPTF,SDV1608S180C0R5YPTF,SDV1608H140C100□PTF,SDV1005S5R5C100□PTF,SDV1608H220C120□PTF,SDV1005S090C120□PTF,SDV1005E090C180□PTF,SDV1005E220C500□PTF,SDV1005S180C010YPTF,SDV1608A180C121NPTF,SDV1608A TYPE,SDV2012A140C901□PTF,SDV1608E090C300□PTF,SDV2012A TYPE,SDV1608A180C361□PTF,SDV2012A180C501□PTF,SDV1005S5R5C020YPTF,SDV1005S140C0R5YPTF,SDV1608S,SDV1005E090C500□PTF,SDV1608S5R5C030YPTF,SDV1608S140C020YPTF,SDV1608E260C300□PTF,SDV1005S090C030YPTF,SDV1608H480C100□PTF,SDV1608A220C231□PTF,SDV1005E220C150□PTF,SDV1608S090C030YPTF,SDV1608A180C121□PTF,SDV2012A260C251□PTF,SDV1005E180C500□PTF,SDV1005S5R5C030YPTF,SDV1608S140C050YPTF,SDV1608S5R5C010YPTF,SDV1608E140C500□PTF,SDV1608A140C141□PTF,SDV1608A140C361□PTF,SDV1608E140C101□PTF,SDV1005S090C100□PTF,SDV1608A090C121□PTF,SDV1005H220C100□PTF,SDV1608H260C120□PTF,SDV1608S180C030YPTF,SDV1005S140C010YPTF,SDV1005E140C300□PTF,SDV1608A300C121□PTF,SDV1608E140C180□PTF,SDV1608H180C050YPTF,SDV1005S,SDV1608S090C0R5YPTF,SDV2012A180C301□PTF,SDV1005S090C050YPTF,SDV1608S180C020YPTF,SDV-E SERIES,SDV-H SERIES,SDV2012E TYPE,SDV-A SERIES,SDV1005H260C120□PTF,SDV1005S TYPE,SDV1608E090C800□PTF,SDV2012E300C500□PTF,SDV1608S140C010YPTF,SDV1005E180C150□PTF,SDV1005E180C180□PTF,SDV1608H260C020YPTF,SDV1608S TYPE,SDV1005E220C300□PTF,SDV2012A300C301□PTF,SDV1005H,SDV1608E220C180□PTF,SDV1005E,SDV1005H260C010YPTF,SDV2012E220C101□PTF,SDV1005H220C030YPTF,SDV1005S5R5C0R5YPTF,SDV1608H180C120□PTF,SDV2012A

2023/3/23  - 顺络  - 数据手册 代理服务 技术支持 采购服务 查看更多版本

用于电压浪涌抑制的引线变阻器–VPR系列

描述- 本资料介绍了Sunlord公司生产的VPR系列铅压敏电阻器。该系列产品具有快速响应、优异的钳位比、高峰值电流和脉冲能量承受能力,适用于交流或直流电路中的电压浪涌抑制。产品广泛应用于电源、LED照明、安全系统、PLC、工业仪表、智能电表等领域。

型号- VPR10KD210BS,VPR14KD150BS,VPR20KD195BS,VPR10KD275BS,VPR20KD420BS,VPR20KD485BS,VPR10KD150BS,VPR05KD320BS,VPR07KD320BS,VPR05KD385BS,VPR07KD385BS,VPR07KD460BS,VPR14KD275BS,VPR14KD300BS,VPR10,VPR20KD510BS,VPR05KD460BS,VPR14KD210BS,VPR20KD130BS,VPR14,VPR10KD060BS,VPR05KD230BS,VPR07KD230BS,VPR20KD680BS,VPR07KD350BS,VPR10KD011BS,VPR05KD350BS,VPR10KD300BS,VPR10KD550BS,VPR14KD350BS,VPR05KD140BS,VPR07KD140BS,VPR10KD350BS,VPR07KD011BS,VPR10KD095BS,VPR07KD095BS,VPR10KD030BS,VPR05,VPR05KD011BS,VPR07KD030BS,VPR05KD095BS,VPR07,VPR05KD030BS,VPR10KD025BS,VPR10KD230BS,VPR14KD385BS,VPR14KD320BS,VPR07KD150BS,VPR05KD175BS,VPR05KD300BS,VPR07KD275BS,VPR14KD510BS,VPR10KD320BS,VPR10KD385BS,VPR20KD250BS,VPR07KD060BS,VPR10KD040BS,VPR14KD230BS,VPR20KD175BS,VPR05KD250BS,VPR05KD020BS,VPR07KD210BS,VPR10KD460BS,VPR14KD460BS,VPR10KD014BS,VPR10KD680BS,VPR20KD140BS,VPR05KD035BS,VPR07KD014BS,VPR10KD075BS,VPR14KD680BS,VPR07KD075BS,VPR05KD050BS,VPR05KD195BS,VPR SERIES,VPR05KD420BS,VPR20KD460BS,VPR20KD230BS,VPR14KD175BS,VPR07KD115BS,VPR07KD195BS,VPR05KD130BS,VPR07KD130BS,VPR20KD550BS,VPR14KD250BS,VPR05KD115BS,VPR07KD025BS,VPR20KD385BS,VPR10KD175BS,VPR20KD320BS,VPR05KD025BS,VPR07KD420BS,VPR10KD020BS,VPR10KD250BS,VPR05KD040BS,VPR07KD040BS,VPR07KD485BS,VPR10KD017BS,VPR14KD140BS,VPR05KD017BS,VPR10KD510BS,VPR10KD140BS,VPR07KD510BS,VPR20KD625BS,VPR07KD017BS,VPR05KD150BS,VPR07KD175BS,VPR14KD130BS,VPR10KD485BS,VPR20KD210BS,VPR14KD195BS,VPR20KD150BS,VPR10KD195BS,VPR10KD130BS,VPR20KD275BS,VPR07KD300BS,VPR14KD550BS,VPR07KD250BS,VPR10KD115BS,VPR20KD300BS,VPR14KD485BS,VPR05KD060BS,VPR14KD420BS,VPR05KD275BS,VPR10KD420BS,VPR07KD020BS,VPR05KD210BS,VPR10KD035BS,VPR05KD075BS,VPR10KD625BS,VPR07KD035BS,VPR20KD350BS,VPR20,VPR05KD014BS,VPR14KD625BS,VPR10KD050BS,VPR07KD050BS

2019/04/01  - 顺络  - 数据手册 代理服务 技术支持 采购服务

实现可持续、互联和更安全的世界

描述- Littelfuse是一家全球性的工业技术公司,致力于提供创新的技术解决方案,以提升客户产品的安全性、可靠性和性能。公司业务涵盖电路保护、传感、功率半导体、开关与控制、交通解决方案等多个领域,服务于全球超过10万家终端客户。Littelfuse通过全球网络的应用专家团队,协助客户解决设计挑战,并提供符合全球法规标准的认证测试服务。

2023/3/7  - LITTELFUSE  - 技术文档 代理服务 技术支持 采购服务

通信端口过电压保护低成本,高性能

描述- 本资料主要介绍了Sunlord公司在通信端口过压保护方面的解决方案。内容包括过压产生及损害、信号线保护要求、信号线保护方案推荐、测试解决方案以及设计项目。资料重点阐述了如何通过使用限压型元件和吸收能量元件来保护通信设备免受雷击等过压损害,并提供了具体的元件型号和参数。

型号- BC151M,SDVL4532SD5R5PT,FF102,LC-01,SDVL4532SD650PT,SDMA1-1,SDMA1,SDVL3216SD5R5PT,SMBJ15CA

2012.8  - 顺络  - 技术文档 代理服务 技术支持 采购服务
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弹簧针(pogo pin)连接器定制

可定制连接器的间距范围1.25mm~4.5mm、单列/双列列数、焊尾/表面贴装/浮动式等安装方式、镀层、针数等参数,插拔寿命达100万次以上。

最小起订量: 1 提交需求>

VC均温板散热器定制

可来图定制均温板VC尺寸50*50mm~600*600 mm,厚度1mm~10mm,最薄0.3mm。当量导热系数可达10000W/M·K,散热量可达10KW, 功率密度可达50W/cm²。项目单次采购额需满足1万元以上,或年需求5万元以上。

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