【选型】国产TVS瞬态抑制二极管用于POE摄像头保护电路设计，ESD等级±15kV，峰值脉冲功率1500W
POE摄像头采用网线供电，只需要一根网线就可以同时传输视频信号和给摄像头供电。其供电的核心器件是POE交换芯片，为防止静电或浪涌电压损坏POE芯片，因此需要增加ESD防护器件。
针对摄像头POE交换芯片的ESD防护应用，推荐国产硕凯电子的TVS瞬态抑制二极管SMCJ51CA，双向防护，工作电压51V，最小击穿电压56.7V，反向漏电流5μA，峰值脉冲功率1500W，ESD防护等级满足IEC61000-4-2标准±15kV（空气放电）/±8kV（接触放电），以下是SMCJ51CA的主要电气参数：
1、POE摄像头用于大型商场的视频监控，内部的POE交换芯片的电压在50V左右，SMCJ51CA的工作电压51V，根据IEC61000-4-2标准，可以提供±15kV（空气放电）/±8kV（接触放电）的ESD保护，可承受1500W（10/1000us、占空比0.01%）的峰值脉冲功率，完全满足摄像头POE交换芯片ESD防护应用需求。
2、POE摄像头价值较高，要求保护器件的响应速度快，SMCJ51CA的响应时间小于1ps，在12V以上的工作电压下反向漏电流小于5μA，可以有效的保护POE交换芯片不受静电的影响；该器件采用标准DO-214AB贴片封装，尺寸6.52*5.52*2.05mm，可以采用贴片焊接，提高生产效率。
3、用于国外市场的POE摄像头对环保和阻燃要求严格，瞬态抑制二极管SMCJ51CA符合RoHS和无卤标准，同时满足UL 94V0阻燃等级，符合产品的绿色环保要求，以下是器件的实物图。
图1 SMCJ51CA实物图
综上所述，硕凯电子的TVS二极管SMCJ51CA具有防静电能力±15kV（接触放电）/±8kV（空气放电）、符合RoHS标准、峰值脉冲功率1500W的特性，是POE摄像头内部交换芯片保护电路的优秀解决方案。
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公司简介 贴片肖特基二极管 插件肖特基二极管 小信号肖特基二极管 车规功率型肖特基二极管 车规小信号肖特基二极管 桥堆 普通标准整流二极管 快恢复（整流）二极管 超快恢复（整流）二极管 高效快恢复（整流）二极管 稳压二极管 开关二极管
硕凯电子 - 高效快恢复二极管,贴片肖特基二极管,半导体固体放电管,高效快恢复（整流）二极管,热敏电阻,PPTC,开关二极管,SPG,瞬态抑制二极管,车规小信号肖特基二极管,桥堆,压敏电阻,车规肖特基二极管,TVS,陶瓷气体放电管,SBD,GDT,MLV,ESD,自恢复保险丝,玻璃气体放电管,小信号肖特基二极管,稳压二极管,超快恢复整流二极管,车规功率型肖特基二极管,贴片压敏电阻,插件肖特基二极管,肖特基二极管,静电保护元件,高效快恢复整流二极管,超快恢复二极管,快恢复整流二极管,MOV,TSS,普通标准整流二极管,超快恢复（整流）二极管,快恢复（整流）二极管,NTC,快恢复二极管,ZMM55C3V0,FR3GB,1N4743A,FR3GC,ZMM55C3V3,1SMB5935B,SKD0304MN,ZMM55C3V9,SS1205,SBD2008AB,ZMM55C3V6,SS1204,HER103,1SMA4751A,HER102,HER101,SB530,SKD0304MC,UF2KB,SS120B,UF2KA,SS320AF,SS16A-AU,1N4742A,FR1DA,GS1004FL,1SMB5936B,SS25AF,SKD0203N6-AU,HER108,ES202P5,HER107,HER106,ES2JBF,HER105,GS3AAF,GS2GB,HER104,1SMA4750A,ES300P2,SB520,ES3DTS,SD103BWS,S5D115D1,SBD1010D2,1N4745A,1SMB5937B,SBD1005TS,BAT54ATB,SBD602AC,MB2S-10,GS2BBF,ES106P4,1SMA4753A,UF2BBF,S5D104D3,S5D104D1,1N4746A,BAS70C-AU,FR3JB,1N4744A,BZT52C7V5S,FR3JC,1SMB5938B,FR3GAF,GS2JB,SKD0204D5-AU,UF2JA,UF2JB,1SMA4752A,SS320BF,UF1ABF,FR3KB,FR1GA,FR3KC,1SMB5939B,ZMM55C5V1,S335,MBR1100,SBD2006AB,ZMM55C5V6,SBD1620AB,SBD1010AC,FR3GBF,SS510C-AU,SKD0302MN,BZT52C5V6S,GS1AAF,SKD0304QM,UF2GB,GS2KB,1SMA4755A,UF2GA,1SMA4731A,SS34C-AU,SKD0510D1-AU,SKD0302MC,1N4748A,GS1002FL,SS8BF,SS26A,SS26B,SS18AF,SS265,ES204P5,SS220AF,SBD1508TB,SS2105,GS2BAF,BAT54RTB,1SMA4754A,1SMA4730A,SS210B,SS210A,ES302P2,FR3MB,FR3MC,1N4747A,BAT54CTB,MBR260,1N5260B,SS220BF,FR2DAF,ES104P4,GS2DBF,1SMA4733A,GS2MB,SBD103D3-AU,UF2DBF,1SMA4757A,FR1JA,S5D102D3,S5D102D1,SS28A,SS28B,FR2DBF,SS84BF,ES1GAF,SBD820AC,1SMA4732A,SS285,FR1KA,1SMA4756A,1N4749A,MBR250,1N5262B,SS215AF,BAV20WS,ZMM55C7V5,SS54B-AU,ES3GBF,BZX84C9V1,1SS400,SBD620AC,1SMA4735A,GS1000FL,1N5261B,SS16AF,SBD304D1,BAT54S,SS215BF,ZM55C2V7,SBD1506TB,BZT52C5V1S,BAS21C,ES2001AB,FR1AAF,SBD1604TS,SBD1020ABGA,GS2DAF,SBD1020ABGC,SS2155,BAS21A,BAT54C,BAT54A,FR1MA,1SMA4734A,SS18BF,1N5240B,1N5264B,SBD104D3-AU,SB160,SBD206D1,FR1ABF,FR2BAF,ES102P4,GS3GAF,1SMA4737A,SS320C,SS320B,SS320A,BZT52C3V9S,1N5263B,MBR2200,SB150,FR2BBF,MBR1H150,ES5DTS,GS3GBF,MB05F,1SMA4736A,SS38BF,1N5266B,1N5242B,SBD304D1-AU,SS115AF,ZMM55C9V1,BZX84C7V5,SB330,SKD0203T5-AU,SS520C,BAS70A-AU,1SMA4739A,SS14AF,ES2DBF,1N5265B,SBD1003AC,S5D120D1,SBD1003AB,1N5241B,SBD302D1,SS115BF,BZT52C3V3S,MB1S-10,ES200P5,SB320,SBD1015ABGC,SBD1015ABGA,UF3ABF,1SMA4738A,SS215A,SBD106D1,MBR3100,ES2DAF,SS16BF,1N5244B,SS215B,BZT52C3V6S,SS56AF-AU,SBD1515TB,FR3AAF,SBD206D1-AU,ES15JTD,SBD204D1,UF2MB,BAT54W,BAS21S,UF2MA,BZ X84C62,ES100P4,SBD508TS,SS38AF,1N5243B,SKD0104D9,UF1001FL,SS3105,SS420BF,FR3ABF,SB340,S500503N6,ES1001AB,BAT54AW-AU,ES2AAF,1N5222B,SBD0504N6,1N5246B,SS24AF,SS13BF,BAS70,BZT52C27S,ES1506AC,5D0504N6,BZX84C5V6,SS36AF-AU,SBD1006D2,SBD504TB,BZX84C5V1,GS3JAF,S5D21001,ES504P2,ES1001AC,1N5221B,1N5245B,SS35AF,SBD1010TS,SS24BF,GS3JBF,SS56BF-AU,ES308P2,S86BF,SBD1010TB,SBD104D3,SS510B,SBD104D1,SS510C,SBD1015AC,MBR5200,ES1JA,1N5248B,ES3DBF,1N5224B,SS5105,SBD202D1,SS110A-AU,BAT54A-AU,SS52C,SBD506TS,SBD1004AB,SBD1004AC,BZT52C2V4S,1N5247B,BZT52C28S,1N5223B,SS32AF-AU,BAT54W-AU,SS13AF,SBD1606AB,ES1602AB,SBD803AC,FR2MAF,1N5226B,SBD0502N6,SBD2005P6,ES3JTS,BZT52C47S,SS22AF,S5D0502N6,BZX84C3V9,BZX84C3V6,SS315BF,SB540L,BZX84C3V3,GS2KBF,ES506P2,SBD2010AB,SBD115D1,BZT52C22S,FR2MBF,SS1105,1N5225B,BZX84C3,1N5249B,SS22BF,ES1GA,SS315AF,UF1JBF,BAV101,SBD102D3,SBD102D1,BAV103,BAV102,ES3BBF,SBD515TS,ES3JC,SBD1604AB,SS35BF,ES3JB,1N5228B,SS5155,BAS16,GS1JAF,BAS19,SBD1006AC,FR1JAF,SBD504TS,SS515B,SBD1006AB,ES2ABF,SS515C,SBD1615AB,BZT52C24S,1N5227B,ES1DA,BAS20,BAS21,ES1600AB,51115,SBD805AC,GS2KAF,BZT52C43S,SBD1510TB,ZMM55C18,FR2KAF,SS35A,FR1JBF,SS20AF,SS55BF,SS355,UF3DB,UF3DC,ES3GB,ES3GC,SS34A,ES500P2,SS58C,ZMM55C12,SS34B,ZMM55C13,FR1002FL,SS34C,ZMM55C10,GS2MBF,ZMM55C11,ZMM55C16,SBD605AC,ZMM55C15,FR2KBF,GS3AB,ES206P5,SBD1506D2,SS34A-AU,1SMB5940B,SS345,1N5229B,UF1AA,SB250S,ABS1-10,ES1BA,UF1BA,ES5JC,UF1DBF,ZMM55C20,SS33A,ZMM55C24,SS33B,SS33C,ZMM55C22,ZMM55C27,ES304P2,MBR180,SS13A,GS3BB,1SMB5941B,SS135,SBD2005AB,UF3BB,UF3BC,SBD1602AB,SS33BF,ES1AA,SKD0103N2,SS12A,SS36C,SS12B,BAW56,SBD1008AB,BZT52C20S,SBD1008AC,SS36A,SBD502TS,SS36B,1SMB5942B,SS365,SS125,S5D203D1,BZT52C68S,ES3DB,SKD0203D3-AU,LL4448,ES3DC,SS35B,ES1606AB,SS35C,GS2MAF,BAV19W,1N4751A,FR2AA,FR2AB,SS36C-AU,GS3DB,SS32AF,SS53BF,BAT54-AU,SBD603AC,UF2GBF,1N4448W,ES502P2,BAT54C-AU,SS54B,FR1004FL,SS54C,S5D105D1,BZT52C9V1S,FR2BA,FR2BB,1N4750A,FR3JAF,BZT52C62S,SB230S,UF3AC,UF3AB,SS545,SBD1504D2,ES3BC,ES3BB,ES306P2,SBD0502N6-AU,SS210A-AU,SS53C,1N4753A,SBD2003AB,FR3JBF,SBD1003TS,ES5JTS,GS3ABF,ES3AB,ES3AC,ES108P4,SD103C,SS32A,SS56C,SS32B,SKD0510D3-AU,SS32C,FR2DA,FR2DB,1N4752A,SD103B,SD103A,GS3GB,SS325,S5D205D1,UF3JBF,ES1001FL,S5D303D1,ES1604AB,SS55C,1N4755A,GS1G,SBD1006TS,GS1J,1SMB5923B,GS1K,FR2GAF,MB10F,GS1M,BAL99,SD103AW,GS3BBF,ZM4747,BZX84C22,ZM4746,GS3BAF,ZM4749,BZX84C20,ZM4748,SBD1006TB,UF3MC,SBD120D1,1SMB5922B,UF3MB,UF2ABF,GS2A,BZX84C27,ZM4741,BZX84C28,ZM4740,ZM4743,GS2B,ZM4742,FR1006FL,ZM4745,S5D103D3,MBR560,GS2D,BZX84C24,ZM4744,S5D103D1,SS18A,1N4754A,SS18B,SKD0103D9,1SMB5924B,SBD1610AB,SBD1020AC,FR2GBF,ZM4736,GS3JB,BZX84C33,ZM4735,BZX84C30,ZM4738,ZM4737,ZM4739,SS185,ES5GTS,1SMB5921B,UF1JA,ZM4730,SKD0207D3-AU,BAT54SW-AU,BZX84C39,BAT54TB,GS1B,BZX84C36,ZM4732,GS1A,ZM4731,MBR550,GS1D,ZM4734,ZM4733,FR2GA,SS310C-AU,FR2GB,ZMM55C2V4,1SMB5925B,BAT54SW,SS210AF,BAS70C,SS52BF,SKD0303MN,BAS70A,SBD106D1-AU,GS3KB,UF3KC,UF1GA,ZM4729,SKD0303MC,SBD520TS,ZM4728,ZMM55C75,UF3KB,1SMA4741A,MBR580,GS2G,1N4756A,通讯设备,通讯没备,电力设备,交通设备,电源模块,安防设备,消费电子,电子电力设备,计算机及外设,电子设备,汽车电子,产品防护领域
硕凯即将亮相2024香港春季电子展，助力开拓海外市场
由香港贸易发展局主办的香港春季电子产品展将于2024年4月13-16日在香港会议展览中心举行，硕凯邀您一起参加本次电子行业盛会，我们的展位号5B-B05。硕凯主营产品有GDT陶瓷气体放电管、TVS瞬态抑制二极管、ESD静电保护元件、TSS半导体放电管、MOV压敏电阻、MLV贴片压敏、PPTC自恢复保险丝、SPG玻璃放电管、NTC热敏电阻、BEAD磁珠、SBD肖特基二极管等。
硕凯电子 瞬态抑制二极管选型表
TVS(瞬态抑制二极管)，半导体材质，用于浪涌和静电防护，在小浪涌防护中广泛使用，速度快，封装小，残压低
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产品型号
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品类
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Uni/Bi
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Marking
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VRWM(V)
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VBR(V)@IT(Min.)
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VBR(V)@IT(Max.)
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IT(mA)
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VC@IPP(V)
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IPP(A)
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IR@VRWM(uA)
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PPPM(W)
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Package
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SMF5.0A
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瞬态抑制二极管
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Uni
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FE
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5V
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6.4V
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7V
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10mA
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9.2V
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21.74A
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400uA
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200W
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SOD-123
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选型表 - 硕凯电子 立即选型
【应用】硕凯低容值阵列型USB专用国产ESD静电抑制二极管ESD05V14T-LC助力USB接口防护方案
ESD05V14T-LC是硕凯（SOCAY）推出的一款USB专用ESD防护器件，它可保护USB口在拔的过程中引起Vbus电源间的EOS (electrical over stress)突波噪声问题。
请帮忙推挤一颗可以和君耀SMAJ33CA PIN TO PIN的车规级双向TVS，要纯国产的厂牌。
您好，给您推荐硕凯的双向TVS二极管SMAJ33CA，正向整流电压：5v，Vrwm：33V，IR：5μA。 详情请查看数据手册：https://www.sekorm.com/doc/2300947.html。
【产品】结电容低至0.05PF、静电防护等级30KV的ESD，最小0201封装 | 视频
硕凯电子针对物联网消费市场推出的具备最小0201封装，结电容低至0.05PF，静电防护等级最高30KV的高性价比ESD, 同时具有工作电压多样化，残压低，可靠性高，材质多样化等特性的静电保护器，针对相关器件的对比和实际使用案例在此进行分享，助力物联网消费电子设备智能化、小型化需求。
单向TVS和双向TVS有什么区别？
单向TVS管的正向特性与普通稳压二极管相同，反向击为典型的PN结雪崩，双向TVS管的V-I特性曲线是两只单向TVS“背靠背”组合，其正反两个方向都具有相同的雪崩击穿特性和箝位特性。推荐硕凯（SOCAY）的单向TVS和双向TVS，响应速度为<1ps级，击穿电压有从6.8V～550V， 钳制电压比较准确,误差±5%;具体见选型手册： https://www.sekorm.com/doc/1173258.html
【应用】硕凯电子双向TVS SMAJ12CA助力小基站天线防雷设计，可承受400W峰值脉冲功率
某种有源天线的防雷击设计，其中需要用到一款TVS（瞬态电压抑制）二极管。本文根据客户需求推荐硕凯电子推出的双向TVS SMAJ12CA，最大钳位电压为19.9V，耐受的瞬间峰值功率可达400W，耐受的反向浪涌电流达到了20.1A。
硕凯电子（Socay）TVS瞬态抑制二极管选型指南
Surface Mount Transient Voltage Suppressors(TVS) Axial/Radial Lead Transient Voltage Suppressors (TVS) Dual Programmable Transient Voltage Suppressor(TVS)
硕凯电子 - SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSORS,TRANSIENT VOLTAGE SUPPRESSORS(TVS),RADIAL LEAD TRANSIENT VOLTAGE SUPPRESSORS,表面贴装瞬态电压抑制器,AXIAL LEAD TRANSIENT VOLTAGE SUPPRESSORS,DUAL PROGRAMMABLE TRANSIENT VOLTAGE SUPPRESSOR,TRANSIENT VOLTAGE SUPPRESSORS,瞬态抑制二极管,径向引线瞬态电压抑制器,双重可编程瞬态电压抑制器,TVS,TRANSIENT VOLTAGE SUPPRESSOR,SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR,AXIAL LEAD TRANSIENT VOLTAGE SUPPRESSOR,RADIAL LEAD TRANSIENT VOLTAGE SUPPRESSOR,开关火花隙,轴向引线瞬态电压抑制器,SWITCHING SPARK GAPS,5.0SMDJ170C,P4SMA16A,SMAJ6.0CA,SMAJ40CA,30KPA170CA,SMF10CA,KD-012,5.0SMDJ170A,8.0SMDJ24A,SMDJ78CA,KD-015,5.0SMDJ15,5.0SMDJ14,KD-025,5.0SMDJ13,5.0SMDJ12,5.0SMDJ19,KD-020,5.0SMDJ18,5.0SMDJ17,5.0SMDJ16,5.0SMDJ300CA,1.5SMC13CA,5.0SMDJ11,SMCJ14CA,P4SMA18A,SMDJ58C,K,5.0SMDJ85C,5.0SMDJ85A,P4SMA16CA,SMCJ100CA,P6KE68C,20KPA48CA,5KP30C,SMBJ300A,5KP30A,SMBJ150CA,SMF120CA,8.0SMDJ26A,SMDJ170A,SMAJ70A,P4SMA520A,SMAJ70C,SMDJ170C,3KP80CA,SMDJ58A,SMCJ30C,SA48CA,SMCJ30A,SA180C,1.5KE500,SA180A,SMAJ7.0,SMAJ7.5,SA22CA,SMAJ100C,P6KE8.2CA,SMAJ100A,P4KE180A,5.0SMDJ170CA,P4KE180C,SA110CA,30KPA54CA,P4SMA82CA,SMDJ54A,1.5KE520,30KPA198A,SMDJ160CA,20KPA180A,3KP14CA,SMBJ400CA,SMDJ54C,SMF36CA,SMCJ80CA,P6SMB51CA,P4KE22CA,8.0SMDJ22A,SMCJ220CA,15KPA40CA,5.0SMDJ80A,5.0SMDJ80C,1.5KE51A,1.5SMC39CA,1.5KE51C,P6SMB,1.5KE36CA,SA70CA,5KP36C,15KPA100A,5KP36A,1.5KE550,P6SMB16A,30KPA,SMAJ18CA,SA17CA,1.5KE170CA,5KP90CA,SMDJ51C,SMF,SMDJ51A,3KP140CA,3KP45CA,P4SMA170A,P6SMB15A,P4SMA10A,3KP58CA,1.5KE56A,1.5SMC440A,LCE64A,P6SMB520A,SA5.0CA,1.5KE56C,5KP24CA,P6SMB16CA,P4SMA11A,P6KE500C,P6KE500A,SMBJ90C,SMBJ90A,SMF64A,SMBJ12CA,P6SMB13A,SMBJ5.0A,P4SMA12A,SMBJ5.0C,LCE6.5,P6SMB12A,SMBJ9.0,P4SMA13A,P6KE180CA,P6SMB10A,P4SMA47CA,P6SMB11A,KA-190,SMDJ5.0,P6SMB100CA,5.0SMDJ78CA,15KPA18CA,P4KE400A,P4KE400C,1.5KE10CA,LCE60A,SMF60A,P4SMA15A,15KPA30A,30KPA84A,P6KE27CA,5KP33A,P6SMB82CA,15KPA180CA,1.5SMC500CA,5KP11CA,30KPA36CA,5KP33C,20KPA52CA,P4KE6.8CA,P4KE6.8C,P6SMB47CA,1.5SMC250CA,P6SMB220CA,3KP140C,3KP140A,P4KE220,SA9.0,SMDJ200CA,3KP64C,SMDJ190CA,SMF70A,15KPA24A,30KPA90A,1.5KE380CA,3KP64A,P6KE7.5,P4KE20C,P4KE20A,SMAJ48CA,SMBJ43CA,SMCJ7.5C,SMCJ7.5A,SMAJ400A,30KPA71CA,SMBJ180,SMF19CA,LCE7.0,SA90A,SA90C,LCE7.5,30KPA102A,SMBJ18C,SMBJ18A,P4KE200,1.5SMC75CA,SMAJ300CA,P6KE220CA,SA40CA,SMBJ190,15KPA22A,SMBJ19C,KA-170,SMBJ19A,20KPA96CA,SMBJ160,SMDJ90,3KP9.0CA,SA100C,S61089,SMBJ16C,P6KE100CA,SMBJ16A,20KPA240CA,5KP28C,SMBJ30CA,5KP28A,30KPA108A,SMDJ85,SMBJ170,SMF110A,SMDJ80,15KPA28A,SMAJ180C,SMAJ8.5CA,SMAJ180A,P4KE100A,P4KE100C,SMBJ17C,SMBJ17A,SMF85CA,5.0SMDJ220A,SMBJ120CA,SMDJ78,SMDJ75,20KPA120CA,5KP8.0C,SMBJ140,SMDJ70,5KP8.0A,1.5SMC10A,3KP75CA,SMBJ14C,SMBJ14A,SM8S,P6SMB18A,SMDJ16CA,SMBJ130C,SMBJ130A,1.5SMC130CA,5.0SMDJ350A,SMDJ64,15KPA26A,15KPA48CA,SMDJ440CA,SMBJ150,SMDJ60,5KP120CA,SMBJ15C,SA100A,SMBJ15A,SMAJ170CA,SMDJ58,KA-133,SMDJ54,P6KE75,SMBJ120,SMDJ51,5.0SMDJ80,15KPA180A,30KPA260CA,SMBJ11C,SMBJ12A,SMAJ6.0A,P6KE62CA,SMAJ6.0C,SMDJ48,P6KE68,SMDJ45,5.0SMDJ85,1.5SMC91A,SMDJ43,SMBJ130,SA7.5CA,SMDJ40,5.0SMDJ90,P6KE82,5.0SMDJ78C,SMCJ7.0C,5.0SMDJ78A,SMCJ7.0A,SMDJ51CA,15KPA22CA,SMBJ12C,5.0SMDJ48CA,SMBJ13C,SMBJ13A,P6KE75A,SMDJ36,P6KE75C,SMDJ33,P4SMA220A,SMBJ100,SMDJ30,SMCJ150C,KB-380,P6KE91,SMCJ150A,20KPA172A,P4KE27C,SA6.0C,SA6.0A,SMDJ28,5KP8.5C,5.0SMDJ60,SMDJ26,5KP8.5A,SMAJ78A,SMDJ24,5.0SMDJ64,KA-100,SMAJ78C,SMDJ22,SMBJ110,SMDJ20,5KP120A,5KP120C,SMBJ10C,SMBJ10A,SMBJ11A,P4KE27A,5.0SMDJ400A,5.0SMDJ78,SMAJ22CA,SMDJ19,SMDJ18,SMDJ17,SMDJ16,5.0SMDJ70,8.0SMDJ22CA,SMCJ6.5CA,SMDJ15,SMDJ14,SMDJ13,5.0SMDJ75,SMDJ12,SMDJ11,SMAJ75A,SMDJ10,SMCJ36A,SMAJ75C,P6KE30,SMCJ36C,SA190CA,5.0SMDJ75C,5.0SMDJ75A,5.0SMDJ48,P4SMA9.1A,5.0SMDJ45,SMF54CA,5.0SMDJ40,P4SMA91A,1.5KE100A,P6KE27,P6SMB170A,1.5KE100C,5.0SMDJ43,P6KE24,P6KE22,P4KE250,P6KE43,SMCJ45CA,3KP60A,30KPA84CA,P4KE24C,P6KE75CA,P4KE24A,5.0SMDJ58,SMAJ6.5C,5.0SMDJ51,P6KE39,3KP60C,P6KE36,5.0SMDJ54,SMAJ6.5A,SMBJ440A,P6KE33,SMCJ58CA,P6KE51,SMDJ7.5CA,5.0SMDJ17CA,1.5KE18CA,5.0SMDJ26,5.0SMDJ24,5KP60CA,5.0SMDJ28,5.0SMDJ70CA,5.0SMDJ22,SMCJ33A,P6KE47,5.0SMDJ20,SMCJ33C,P4SMA350A,P6KE62,3KP6.5,P4KE22C,P4KE22A,3KP6.0,P4SMA6.8CA,5.0SMDJ36,SA6.5C,5.0SMDJ33,P4KE6.8A,SA6.5A,P6KE56,5.0SMDJ30,5.0SMDJ33CA,SMAJ60,SA36CA,SMBJ,1.5KE6.8,SMDJ20CA,SMF6.0A,P4SMA15CA,LCE58A,SMAJ58,SMAJ54,3KP6.0CA,SMAJ51,SMDJ160A,3KP26CA,SMAJ60A,SMAJ,SMAJ60C,SMDJ160C,5.0SMDJ70C,5.0SMDJ70A,SMDJ48C,SMDJ48A,SMF22CA,SMCJ20C,SMAJ45,SMCJ7.0CA,SMAJ48,SMCJ20A,P4KE36CA,SMAJ43,SMAJ40,P6KE200A,SMDJ,20KPA36CA,SMBJ85C,SMBJ85A,1.5KE600,1.5KE380A,P4KE9.1,1.5KE380C,P4KE120CA,SMAJ6.0,P4SMA400CA,SMAJ6.5,SMAJ36,P6KE200C,SMAJ30,SMAJ33,SMF180A,SMCJ,SMDJ45C,SMDJ33CA,SMDJ45A,1.5SMC8.2CA,SMAJ28,SMAJ24,SMAJ26,SMAJ20,SMAJ22,SMCJ13CA,SMDJ64CA,3KP13CA,5KP180CA,SMAJ17,LCE54A,SMAJ16,SMAJ19,SMAJ18,SMAJ13,SMAJ12,1.5KE62A,20KPA26A,SMAJ15,SMAJ14,SMAJ11,20KPA104CA,SMAJ10,1.5KE62C,SMCJ26CA,SA75A,20KPA24A,SA75C,1.5SMC91CA,SMDJ43A,SMDJ43C,1.5SMC180CA,1.5KE250C,20KPA300CA,1.5KE250A,1.5KE8.2C,SA78A,SA190C,SA78C,P4SMA200A,SMAJ85CA,SA190A,1.5KE8.2A,20KPA192A,1.5SMC300A,P6SMB180CA,P4SMA150CA,SMBJ90CA,20KPA28A,SMAJ110C,SMAJ110A,30KPA66CA,SMF6.0CA,P6SMB7.5A,5KP15,5KP16,5KP13,SMF48CA,5KP14,5KP11,5KP12,5KP10,P4KE10CA,P4KE18CA,1.5KE350CA,SMDJ40C,SMDJ40A,5KP24C,5KP24A,1.5SMC12A,SMAJ140CA,30KPA48CA,20KPA20A,SMBJ80C,1.5SMC11A,SMBJ80A,15KPA40A,1.5KE24CA,SMF78A,SMDJ110CA,P6SMB27A,LCE51A,1.5KE600C,1.5KE68C,P6KE500CA,1.5KE600A,1.5KE68A,SMBJ24CA,20KPA104A,SMBJ8.5,5KP26C,5KP26A,SMBJ8.0,SA18CA,SMAJ19CA,5.0SMDJ64CA,15KPA220A,1.5SMC13A,P6SMB8.2CA,15KPA17CA,SMF75A,1.5KE11CA,30KPA180A,15KPA43A,P6KE15CA,P6SMB24A,1.5SMC16A,SMCJ440A,15KPA70CA,5KP20C,5KP20A,1.5KE68CA,汽车,AUTOMOTIVE
【产品】瞬态抑制二极管（TVS管）8.0SMDJ，10 / 1000μs波形的峰值脉冲耗散功率为8000W
硕凯电子推出的瞬态抑制二极管（TVS管）8.0SMDJ系列专门用于保护敏感电子设备免受雷击和其他瞬态电压事件引起的瞬态电压影响。该系列反向截止电压范围为14-85V，其10 / 1000μs波形的峰值脉冲耗散功率为8000W。
SM8S & SM8E 系列TVS产品变更联络函
深圳市硕凯电子股份有限公司向所有合作客户发出SM8S/SM8E系列瞬态抑制二极管的升级版联络函。公司改进了芯片制成工艺，由GPP工艺升级为平面有机法工艺，提高了电场分布均匀性和可靠性。新系列命名为SM8SXXXG和SM8EXXXG，建议客户重新进行样品承认并更换为升级版物料。
硕凯电子 - TVS,瞬态抑制二极管,SM8EXXXG,SM8E,SM8S 系列,SM8S,SM8SXXXG 系列,SM8EXXXG 系列,SM8E 系列,SM8SXXXG
电子商城
品牌：LITTELFUSE
品类：Transient Voltage Suppression Diodes
价格：￥1.7393
现货： 3,000
现货市场
服务
测试等级：空气放电30KV±5%；接触放电30KV±5%，适用标准：GB/T 17626.2、IEC61000-4-2、ISO10605、GB/T 19951；给用户产品出电路保护设计方案建议及整改。点击预约，支持到场/视频直播测试，资深专家全程指导。
实验室地址： 深圳/上海 提交需求>
可定制LAMP LED、 CHIP LED、 PLCC LED、 汽车用车规级LED、COB LED的尺寸/电压/电流等参数，电压1.5-37V，电流5-150mA，波长470-940nm。
最小起订量： 30000 提交需求>
授权代理品牌：集成电路
授权代理品牌：分立元件
授权代理品牌：接插件及结构件
授权代理品牌：部件、组件及配件
授权代理品牌：电源及模块
授权代理品牌：电子材料
授权代理品牌：仪器仪表及测试配组件
授权代理品牌：电工工具及材料
授权代理品牌：机械电子元件
授权代理品牌：加工与定制
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