【经验】过压器件TVS瞬态抑制二极管产品选型指南

时间： 2021-09-17 来源：硕凯电子

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选型指南是最佳的新手工程师引导，工作职场中能够有经验丰富的前辈带路是最好的，而没有前辈缘的新手工程师就必须自己摸索，从网络平台搜索行业精英上传分享的各类资料也是很不错的选择。硕凯电子作为专业电路保护器件供应商，致力于为客户提供高质量电路保护器件的同时，也乐于将多年的行业经验分享出来。本篇硕凯电子要分享的就是有关过压器件TVS瞬态抑制二极管的产品选型指南。

图 1 实物图

在如今的防护市场中，TVS已广泛应用于半导体及敏感器件的保护，通常用于二级电源和信号电路的保护，以及防静电等。其特点为反应速度快(为ps级) ，体积小，脉冲功率较大，钳位电压低等。其10/1000μs波脉冲功率从400W ～30KW，脉冲峰值电流从0.52A～544A ；击穿电压有从6.8V～550V的系列值，便于各种不同电压的电路使用。以下是具体的TVS瞬态抑制二极管产品选型指南。

TVS瞬态抑制二极管产品选型指南：

●TVS管使用时，一般并联在被保护电路上。为了限制流过TVS管的电流不超过管子允许通过的峰值电流IPP，应在线路上串联限流元件，如电阻、自恢复保险丝、电感等。

●击穿电压VBR的选择：TVS管的击穿电压应根据线路最高工作电压UM按公式： V_BRmin≥1.2UM 或 V_RWM≥1.1UM 选择。交流：UM=1.414Uac,如，对于220V的交流电，其UM=1.414*220=311 （V）；直流：UM=Udc

●脉冲峰值电流IPP和最大钳位电压VC的选择：当TVS管单独使用时，要根据线路上可能出现的最大浪涌电流来选择IPP合适的型号。当TVS管作为第二级保护时，一般用500W～600W的就可以了。要注意的是，此时的最大钳位电压VC应不大于被保护设备所能耐受的最大浪涌电压（安全电压）。

●用于信号传输电路保护时，一定要注意所传输信号的频率或传输速率。信号频率（传输速率）≥10MHz（Mb/s ）时，C_j应≤60pF；信号频率（传输速率）≥100MHz（Mb/s ）时，C_j应≤20pF。当信号频率或传输速率较高时，应选用低电容系列的管子。当低电容系列仍满足不了要求时，就应把TVS管接到快速恢复二极管组成的桥路中，以降低总的等效电容，提高传输信号频率。

●最高工作电压：tvs管的截止电压要大于被保护电路的最高工作电压，同时还要综合考虑被保护电路的工作电压及后续电路的承受能力；

●箝位电压：TVS管箝位电压要小于后级被保护电路最大可承受的瞬态安全电压，大多数tvs管的箝位电压与击穿电压及峰值脉冲电流都成正比。对于同一功率等级的tvs管，其击穿电压越高箝位电压也就越高；

●tvs 功率选型：tvs管额定瞬态功率要大于电路中可能会出现的最大瞬态浪涌功率，具体计算方法找硕凯电子工程师咨询、索取；

●漏电流：在低功耗电路或高精度采集电路中，尤其要过关注漏电流情况。

●结电容：对于同功率的tvs管，其电压越低，电容值就越大，在一些通信线路中，要注意tvs管的结电容，不能影响电路正常工作。

●封装形式：tvs管封装体积越小，功率也就小,具体还需要电子工程师根据电路设计、测试要求选择合适封装的tvs管。

∎TVS1对整个电路（包括变压器）进行保护。

∎TVS2对其后的电路（除变压器外的整个电路）提供高度的保护。由于变压器的物理性质有如一个大的串联电阻，当受到浪涌冲击时，断路的机会很少。

∎TVS3对负载提供全面的保护。在此采用的是成本较低的单极TVS二极管。若电路中只采用TVS3，电桥因没有TVS的保护，电桥应采用较高电压及电流比值的器件，以防止损坏。

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本文由三年不鸣转载自硕凯电子，原文标题为:过压器件TVS瞬态抑制二极管产品选型指南，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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优恩半导体（UNSEMI）ESD静电保护/雷击浪涌保护器件/串口芯片产品选型指南（中文）

目录- 企业简介和产品概览静电保护器（ESD）瞬态抑制二极管（TVS）半导体放电管（TSS）双向触发二极管（SIDAC）压敏电阻（MOV）陶瓷气体放电管（GDT）玻璃气体放电管（SPG）微型防雷模组（MLPM）自恢复保险丝（PPTC） RS485/422收发器 CAN收发器网口RJ45连接器分立功率器件 EMI保护元器件

型号- SMDJ-AT SERIES,07DXXKJ,UN2E8-XXXML SERIES,SMBJ,UN2E5-XXXLL SERIES,UN232,UN2E8-XXXL HV,4.0SMF SERIES,UN1812-XXXCSMD SERIES,10DXXKJ,5.0SMDJ-AT SERIES,P6KE SERIES,30KP SERIES,SACB SERIES,UNS1K SERIES,PXXXSC SERIES,P4KE,SMD0603 SERIES,10DXXKEC SERIES,UN490E,UN3E8-XXXHP,UNSDC12V-3L,07DXXK,07DXXL,UN3E5-XXXMSMD,PXXXSB,15KPS,PXXXSA,PXXXSB-2L,P4SMA SERIES,SA SERIES,SMAJ,UN2220 SERIES,05DXXKJ,SAC SERIES,SMF SERIES,PXXXSC,KXXXSA SERIES,20KP,5.0SMDJ SERIES,0402 SERIES,20KP SERIES,TPSMAJ SERIES,PXXXLB SERIES,SMCJ SERIES,UN3490,P4SMA,UNSDC24V-3L,SMDJ,UNS1K,UN3E6-XXXMM,UN65HVD75,UN2E8-XXXL HV SERIES,SMDT,UN1812 SERIES,UN3220 SERIES,SA,UN2E8-XXXML,UNS4032 SERIES,UN2E8-XXXHL SERIES,UN2E5-XXXL HV,UNSDC58V-2L,SMD1210 SERIES,UN2E5-XXXLSMD,PXXXEC SERIES,UN3485,UN16,5KP,1.5KE SERIES,TP5.0SMDJ,14DXXL SERIES,07DXXKBC SERIES,MCM系列,UNS2K,UN2E8-XXXMSMD,UN2E5-XXXLL HV SERIES,10DXXKEC,UNSDC24V-2L,32DXXL SERIES,UN3E8-XXXHM SERIES,SMCJ,TPSMB SERIES,UN1210-XXXBSMD SERIES,UN3E6-XXXM,TPSMDJ SERIES,UN65HVD233,UN65HVD234,100M,UN65HVD232,UN65HVD230,SMBJ-AT,UN2E5-XXXL,UN2E8-XXXM,UN1210-XXXBSMD,34SXX,KC SERIES,UN2E6-XXXLSMD SERIES,UN2E8-XXXH,UNB-XXXN-SMD,UN3E8-XXXHMF,32DXXKJ SERIES,UN1050,UN3232E,UN1050ISODUB,32DXXKJ,40DXXK,UNS3220,UNB-XXXN/M,40DXXL,UN3085NE,SMCJS,UN2E8-XXXHSMD,HCM系列,TPSMB10J,32DXXK,32DXXL,PXXXEC,UN30,PXXXEB,KXXXSB,PXXXEA,30KP,KXXXSA,P6SMB SERIES,1012,KXXXSD1,PXXXSC-2L SERIES,15KP,PXXXSC-2L,0603,SMD2920 SERIES,10SMBT,14DXXKJ,UN82C250,UNSRS485-2HL,UN82C251,10SMBJ,25DXXL SERIES,05DXXL SERIES,TPSMC SERIES,UN2H8-XXXL HV SERIES,UNSDC58V-3L,SM8Z SERIES,TPSMCJ SERIES,SM5Z,UN6,UN3E5-XXXL,UN3088E,KXXXG SERIES,PXXXTB,PXXXTA,KXXXG,UN2E5-XXXLSMD SERIES,KA SERIES,UNB-XXXN-SMD SERIES,2012,UN3088ES,07DXXL SERIES,5KP SERIES,UN3485ISO,8KP SERIES,PXXXEA SERIES,UNA-XXXN/M SERIES,SMCJS SERIES,3KP,SM8Z,UN3E5-XXXLM,SMCJ-AT SERIES,LCE SERIES,UNC-XXXN/M SERIES,UN3E8-XXXHM,PXXXSA SERIES,UNSRS485-2H,SMCJ-AT,UN0805 SERIES,PXXXDM,POE58C,15SMBJ,PXXXTB SERIES,PXXXSB-2L SERIES,UNA-XXXN-SMD,40DXXKJ SERIES,UNS3220 SERIES,UN1206 SERIES,P4KE SERIES,SM5Z SERIES,UN2E8-XXXMSMD SERIES,UN3E6-XXXMM SERIES,05DXXK,05DXXL,UN600 SERIES,1012 SERIES,UNB-XXXN/M SERIES,8.0SMDJ,UNSRS485-2L,P6SMB,SACA SERIES,40DXXKJ,1000M,40DXXL SERIES,PXXXDM SERIES,SACA,UN0603 SERIES,SACB,UN2E5-XXXL SERIES,UN2H8-XXXLL HV SERIES,SMD2920,0402,8.0SMDJ SERIES,25DXXL,25DXXK,UN30 SERIES,10DXXL SERIES,25DXXKJ,20DXXL SERIES,5KPS,UNA-XXXN-SMD SERIES,UN485E,UN2E8-XXXHL,PXXXSB SERIES,UN485ES,PXXXTA SERIES,UN3E8-XXXHMF SERIES,UN2H8-XXXLL HV,SMDJ-AT,4.0SMF,SMF,TPSMB10J SERIES,0603 SERIES,5KPS SERIES,UN2E8-XXXH SERIES,KD SERIES,UN60,SMAJ-AT SERIES,TPSMDJ,UN1206-XXXASMD SERIES,UN2E8-XXXHSMD SERIES,UN3232E-T,UN1210 SERIES,14DXXKSC,07DXXKBC,10DXXK,UNSDC48V-2L,10DXXL,53DXXK,UN3E8-XXXHSMD SERIES,2012 SERIES,UN0805,UN3E5-XXXMSMD SERIES,KA,KB,UN1812-XXXCSMD,KC,TPSMCJ,UN2E8-XXXLL HV,6.0SMAJ SERIES,KD,14DXXKSC SERIES,UNS2K SERIES,10SMBJ SERIES,TP5.0SMDJ SERIES,SMD1812 SERIES,UN60 SERIES,5.0SMDJ,UN3490E,UNSDC48V-3L,20DXXKYC SERIES,SMD0603,SMD1812,KXXXSB SERIES,UN1206,UN16 SERIES,SMBJ SERIES,UNSRS422-2H,SMDT SERIES,UN1210,UNSRS422-2L,UN135 SERIES,TPSMBJ,PXXXLC SERIES,UNS4032,UNA-XXXN/M,0201 SERIES,UN1206-XXXASMD,UN2H8-XXXL HV,5.0SMDJ-AT,UN3E5-XXXL SERIES,UNC-XXXN/M,20DXXKYC,UN3485S,UN3E6-XXXM SERIES,34SXX SERIES,UN2E5-XXXLL,0201,UN3E8-XXXHP SERIES,UN3E8-XXXH SERIES,UN1042,UN3220,TPSMAJ,UN1040,UN2E8-XXXLL HV SERIES,15KP SERIES,8KP,UN2E5-XXXL HV SERIES,UN2E6-XXXLSMD,6.0SMAJ,UN3E8-XXXHSMD,34SXXJ SERIES,SMD1206 SERIES,SMBJ-AT SERIES,TPSMA SERIES,LCE,UN600,14DXXK,UN6 SERIES,14DXXL,UNC-XXXN-SMD SERIES,UNSRS422-2HL,15SMBJ SERIES,SAC,SMD0805 SERIES,SMAJ SERIES,UN3E5-XXXLM SERIES,UN3E5-XXXLSMD SERIES,UN250 SERIES,UN3E8-XXXH,UN485CUA,UN488E,UN250,KB SERIES,PXXXLC,UN2E5-XXXLL HV,UN135,PXXXLB,PXXXLA,SMD1206,UN0603,UN1812,20DXXL,20DXXK,PXXXEB SERIES,10SMBT SERIES,1.5KE,UNC-XXXN-SMD,3KP SERIES,P6KE,KXXXSD1 SERIES,TPSMC,SMD0805,TPSMB,TPSMA6J SERIES,TPSMA,TPSMBJ SERIES,34SXXJ,20DXXKJ,SMD1210,SMDJ SERIES,UN2220,UN2E8-XXXM SERIES,TPSMA6J,UNSDC12V-2L,1.5SMC SERIES,15KPS SERIES,SMAJ-AT,PXXXLA SERIES,UN3E5-XXXLSMD

2021 - 优恩半导体 - 选型指南代理服务技术支持现货查询批量订货

【选型】硕凯电子（Socay）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/稳压二极管/开关二极管选型指南

目录- 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

型号- 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

201905 - 硕凯电子 - 选型指南代理服务技术支持现货查询批量订货

TVS瞬态抑制二极管相对其他同类产品有什么优势？

TVS二极管与齐纳二极管：与传统的齐纳二极管相比，TVS瞬态抑制二极管P/N 结面积更大，这一结构上的改进使TVS具有更强的高压承受能力，同时也降低了电压截止率，因而对于保护手持设备低工作电压回路的安全具有更好效果。 TVS二极管与陶瓷电容：很多设计人员愿意采用表面贴装的陶瓷电容作ESD 保护，不但便宜而且设计简便，但这类器件对高压的承受力却比较弱。5kV 的冲击会造成约10%陶瓷电容失效，到10kV 时，损坏率达到60%，而TVS二极管可以承受15kV 电压。在手持设备的使用过程中，由于与人体频繁接触，各个端口必须至少能够承受8kV 接触冲击(IEC61000-4-2 标准)，可见使用TVS二极管可以有效保证最终产品的合格率。 TVS二极管与MLV：多层金属氧化物结构器件(MLV)也可以进行有效的瞬时高压冲击抑制，此类器件具有非线性电压-电流(阻抗表现)关系，截止电压可达最初中止电压的2～3 倍，这种特性适合用于对电压不太敏感的线路和器件的保护，如电源回路。而TVS瞬态抑制二极管具有更好的电压截止因子，同时还具有较低的电容，这一点对于手持设备的高频端口非常重要，因为过高的电容会影响数据传输，造成失真或是降级。 TVS瞬态抑制二极管的各种表面封装均适合流水线装配的要求，而且芯片结构便于集成其它的功能，如EMI 和RFI过滤保护等，可有效降低器件成本，优化整体设计。另一个不能忽略的特点是二极管可以很方便地与其它器件集成在一个芯片上，现有很多将EMI 过滤和RFI 防护等功能与TVS 集成在一起的器件，不但减少设计所采用的器件数目降低成本，而且也避免PCB板上布线时易诱发的伴生自感。

2024-07-30 - 技术问答代理服务技术支持现货查询批量订货

捷捷微电（JieJie Microelectronics）车规级防护器件选型表

目录- 稳压二极管/zener 瞬态抑制二极管/TVS 静电防护二极管/ESD Signal Switch Diode Diode

型号- BZT52C22SAU,10BJ18CA-AU,SMAZKC12AU,10BJ60A-AU,6AJ22CA-AU,SMF24AL-AU,SMAJ220A-AU,JRB-T18A,15BJ100CA-AU,SMBZSC13AU,SMDJ20CA-AU,10BJ36A-AU,SMAZPC75AU,JEB36D3-AU,6AJ33A-AU,BZD52C36AU,SMBJ75A-AU,10BJ130A-AU,BZX84C39AU,SMF40CA-AU,JEB03D3-AU,SMBZSC150AU,15BJ130A-AU,SMDJ16A-AU,SMBJ20A-AU,SMBZSC24AU,SMAJ400CA-AU,SMAJ20CA-AU,SMCJ110A-AU,SMTJ26AT-8S,BZD52C47AU,SMAJ18A-AU,SMBJ300CA-AU,SM8S15CA-AL,SMAZKC36AU,SMAZKC180AU,SMF64CA-AU,BZT52C10SAU,SMCJ200A-AU,10BJ200CA-AU,SMTJ33CAT-8S,SMF90CA-AU,SMBZSC9V1AU,SMDJ40A-AU,JRB-T40CA,BZD55C39AU,6AJ120CA-AU,SMAZKC47AU,SMCJ45A-AU,SMCJ70A-AU,SMAZHC20AU,SMF48AL-AU,15BJ85CA-AU,SMTJ17CAT-8S,SMAJ33A-AU,SMBJ22CA-AU,SMDJ36CA-AU,15BJ18CA-AU,SMCJ75CA-AU,JEB12D3-AU,15BJ40A-AU,10BJ85CA-AU,BZD52C12AU,6AJ18A-AU,SMBJ90A-AU,SMF16AL-AU,BZD52C27AU,10BJ43A-AU,SMAZKC56AU,SMAJ70CA-AU,10BJ26CA-AU,SMAZPC180AU,SMBJ13A-AU,SMBZSC130AU,6AJ14CA-AU,SMDJ12CA-AU,SMAJ85CA-AU,SMBZSC15AU,10BJ11CA-AU,SMF33AL-AU,SMAJ36CA-AU,SMBJ180CA-AU,SMF170CA-AU,SMCJ350A-AU,SMCJ250CA-AU,15BJ15A-AU,SMDJ15A-AU,6AJ26A-AU,SMAJ11CA-AU,SMAJ150CA-AU,10BJ10CA-AU,BZD52C91AU,SMF100A-AU,SMDJ33A-AU,15BJ43CA-AU,BZT52C24SAU,SMF40CAL-AU,10BJ170CA-AU,BZT52C20SAU,15BJ33A-AU,SMAJ43A-AU,SMTJ43AT-8S,SMAZHC75AU,SMBJ14CA-AU,SMCJ17CA-AU,SMDJ28CA-AU,SMF45A-AU,SMAJ26A-AU,SMBZSC39AU,SMF28A-AU,SMTJ20CAT-8S,JEU36T2B-AU,15BJ16A-AU,BZX84C15AU,SM8S24CA-AL,SMCJ16CA-AU,15BJ150CA-AU,15BJ22A-AU,SMAJ300A-AU,SM8S33CA-AL,SMCJ440A-AU,SMF28CAL-AU,15KP51CA-DB,SMAZPC20AU,BZT52C36SAU,SMF15AL-AU,SMBJ220CA-AU,SMAJ12CA-AU,SMAZKC10AU,SMAJ18CA-AU,SMF170A-AU,SM6S28A-AL,SMF10CAL-AU,SMBJ12A-AU,SMAZKC16AU,10BJ18A-AU,10BJ120A-AU,SMAJ45CA-AU,JEU03D3-AU,SMAZKC160AU,SMBJ170A-AU,SMCJ170CA-AU,SMBJ22A-AU,SMAJ28CA-AU,SMDJ22A-AU,SMAZPC33AU,SMAZHC62AU,15BJ30A-AU,10BJ17CA-AU,SMF22CA-AU,SMBJ90CA-AU,15BJ36CA-AU,BZD52C82AU,BZD55C24AU,SMBJ14A-AU,SMCJ24CA-AU,SMF24CAL-AU,SMAZKC27AU,10BJ160CA-AU,SM8T36CA-AL,SMF24CA-AU,6AJ54CA-AU,SMDJ18CA-AU,SMBJ190CA-AU,SMF40AL-AU,SMAZHC51AU,BZT52C9V1SAU,10BJ70CA-AU,15BJ51CA-AU,SMBZSC20AU,SM6S36A-AL,BZD55C13AU,SMAZKC91AU,SMAZPC160AU,SMDJ17A-AU,JRB-T18CA,15BJ190CA-AU,SMAJ110CA-AU,15BJ17A-AU,SMAJ78A-AU,6AJ64CA-AU,SMCJ43A-AU,SMF160A-AU,SMAZPC11AU,SMBJ150A-AU,BZT52C4V7SAU,SMBZSC33AU,SMCJ36A-AU,SM8S16CA-AL,SMAJ440CA-AU,SMCJ120CA-AU,6AJ110CA-AU,JEU36D3-AU,BZD52C16AU,SMCJ110CA-AU,SMAZPC68AU,6AJ78A-AU,SMAZPC22AU,SMAJ100CA-AU,SMCJ51A-AU,SMBJ64A-AU,SMBJ350CA-AU,SMF14CA-AU,SMBJ250A-AU,15KP51A-DB,6AJ28A-AU,10BJ60CA-AU,BZT52C12SAU,10BJ17A-AU,BZT52C3V3SAU,SMAJ150A-AU,SMBZSC11AU,SMAJ10CA-AU,SMF17AL-AU,10BJ190A-AU,SMBJ15A-AU,SMAJ130A-AU,SMTJ36AT-8S,SMBJ58A-AU,SMCJ60CA-AU,SMF16CA-AU,SMCJ190A-AU,SMDJ26CA-AU,SMTJ24CAT-8S,SMBZSC68AU,6AJ13CA-AU,10BJ120CA-AU,SMBZSC22AU,SMCJ160CA-AU,BZD55C15AU,BZX84C3V6AU,MMBZ9V1ALAU,SMF15CAL-AU,SMF54A-AU,15BJ11CA-AU,JEU12D3U-AU,SMBJ85A-AU,MMBZ6V8ALAU,SMAJ43CA-AU,SMAZHC18AU,15BJ24A-AU,SMAZPC13AU,SMDJ54CA-AU,SMAZHC82AU,SMDJ18A-AU,SMBJ40CA-AU,SMAJ78CA-AU,JEU05D3U-AU,SMF75AL-AU,SMCJ90CA-AU,SMF60A-AU,10BJ110CA-AU,SMAJ40A-AU,BZD52C100AU,BZD52C18AU,SMBJ30CA-AU,10BJ45A-AU,SMAJ28A-AU,SMF16CAL-AU,SMCJ120A-AU,SMDJ24A-AU,SMCJ200CA-AU,SMAZPC24AU,15BJ26CA-AU,6AJ28CA-AU,15BJ18A-AU,SMDJ30A-AU,SMF26A-AU,SMTJ26CAT-8S,SMBJ100A-AU,6AJ40A-AU,10BJ51A-AU,SMTJ18AT-8S,SM6S26A-AL,BZT52C39SAU,6AJ36CA-AU,SMAJ30A-AU,SMDJ51CA-AU,SMAJ14A-AU,SMCJ300A-AU,SMTJ28AT-8S,15KP36CA-DB,BZD55C20AU,SMTJ16AT-8S,SMAZPC9V1AU,BZT52C2V4SAU,SMF150A-AU,SMBJ180A-AU,15BJ12A-AU,SMF33A-AU,SMF14CAL-AU,SMCJ40CA-AU,SMBJ40A-AU,10BJ78CA-AU,10BJ24A-AU,SM6P36A,SM6P36C,JRB-T24CA,SMAJ13CA-AU,JRC-T48A,15BJ54CA-AU,JEB15C-AU,SMF54CA-AU,JRC-T64CA,SMF10A-AU,SMCJ130A-AU,SMCJ210CA-AU,JRC-T24A,SMAJ85A-AU,BZD52C51AU,SMBJ45CA-AU,SMF48A-AU,SMAZHC16AU,SM6P15A,SMAZPC91AU,SMCJ170A-AU,SM6P15C,SMCJ17A-AU,6AJ22A-AU,10BJ54CA-AU,JRC-T20A,SMBJ70CA-AU,SMAJ120A-AU,6AJ48CA-AU,SMBJ28CA-AU,SMF14AL-AU,SM8S30A-AL,BZD52C62AU,15BJ200A-AU,SM8S15A-AL,SMBJ24A-AU,SMDJ58CA-AU,10BJ28CA-AU,SM8T26A-AL,BZT52C15SAU,SMF58CA-AU,JRC-T40CA,10BJ110A-AU,JRB-T40A,JRC-T22A,SMBJ400A-AU,SM8T43A-AL,BZT52C5V1SAU,SMF48CAL-AU,BZX84C43AU,10BJ16A-AU,SMCJ64A-AU,SMDJ12A-AU,SMF24A-AU,10BJ12CA-AU,6AJ36A-AU,JEB4V5D3U-AU,SMBJ48CA-AU,JRB-T15CA,SMBJ250CA-AU,15BJ11A-AU,SMAZPC16AU,JEU05D5-AU,SMF75CA-AU,SMF64AL-AU,10BJ10A-AU,BZD55C22AU,6AJ45CA-AU,SMF28CA-AU,SMBZSC30AU,BZD55C68AU,SM6P16A,SMAZHC27AU,10BJ75CA-AU,SM6P16C,SMF220CA-AU,SMAJ160A-AU,SMDJ58A-AU,JRB-T26CA,SMF180A-AU,15BJ13CA-AU,SMCJ100A-AU,JRC-T43A,SMAJ22CA-AU,SMBJ78CA-AU,SMCJ100CA-AU,SMAJ120CA-AU,SMAZHC91AU,SMAZPC27AU,SM8S24CAP-AL,SMBJ15CA-AU,SMAJ350CA-AU,JRC-T20CA,15BJ58A-AU,BZD55C11AU,SMAJ60A-AU,SMCJ90A-AU,SMAZPC120AU,6AJ16CA-AU,JRC-T40A,SMBZSC180AU,6AJ78CA-AU,JRC-T64A,BZT52C30SAU,SMF110A-AU,15BJ26A-AU,10BJ150A-AU,BZX84C4V7AU,SMDJ26A-AU,SMCJ20CA-AU,10BJ45CA-AU,SMF11CAL-AU,15BJ43A-AU,15BJ160CA-AU,JRB-T43A,SMCJ18A-AU,BZX84C30AU,15BJ33CA-AU,SM6P18C,SMAJ15A-AU,SMAJ75A-AU,6AJ15CA-AU,SMBJ24CA-AU,SMF90A-AU,SMCJ10CA-AU,SMAJ70A-AU,SMAJ75CA-AU,SM6P18A,10BJ15A-AU,SMAZHC100AU,SMDJ43A-AU,JRB-T20A,SMCJ26CA-AU,BZD52C75AU,BZD55C33AU,SMDJ22CA-AU,BZX84C3V9AU,SMF12CA-AU,SMAZHC36AU,SMTJ15AT-8S,JEU05T2B-AU,JEB05DF-AU,SMAJ160CA-AU,JRC-T22CA,10

2023/9/13 - 捷捷微电 - 选型指南代理服务技术支持现货查询批量订货

Diotec（德欧泰克）成立于1973年，致力于半导体二极管和整流器的研发生产，具备成套的专项技术，拥有从晶圆和芯片的生产到组装测试和封装一整条产线，产品涵盖5000余种料号，600多种车规，包括二极管，三极管，肖特基二极管，稳压管，TVS（保护器件），整流器等。

肖特基二极管高压二极管快恢复二极管快恢复整流二极管瞬态抑制二极管桥式整流器三极管保护器件二极管

代理服务线上商城技术资料

介绍整流二极管与TVS二极管的不同点

整流二极管和瞬态电压抑制二极管是两种常见的半导体器件，尽管它们都是二极管，但它们的功能、应用以及设计特性都有很大的不同。本文中辰达行来给大家介绍整流二极管与TVS二极管的不同点，希望对各位工程师有所帮助。

2024-06-30 - 技术探讨代理服务技术支持现货查询批量订货

ZOWIE（智威）成立于1994年，以「新一代的二极管」为目标，新一代薄型封装原装、低功率之各型整流器。其产品优势为高信赖性、Tj 175℃、Low IR、1安培1000伏特标准品，Typical值在0.1μA，同时兼具轻薄短小的特性，及高散热大瓦数薄型化TVS管等组件，并能超越国际大厂。

快恢复桥式整流器电容器多层聚合物铝电解电容器瞬态电压抑制器整流器桥式整流器表面贴装整流器高性能肖特基整流器肖特基桥式整流器肖特基势垒整流器高性能桥式整流器标准恢复整流器快恢复整流器高效整流器超快效率整流器超快整流器含铅整流器超小型桥式整流器二极管功率器件 MOV 超级芯片

代理服务线上商城技术资料

【选型】安邦（ANBON）MOSFET/肖特基势垒整流器/小信号肖特基二极管/TVS/ESD二极管选型指南

目录- MOSFETs 表面贴装肖特基势垒整流器表面贴装小信号肖特基二极管表面贴装瞬态电压抑制器（TVS）表面贴装ESD二极管

型号- SMCJ36CA,P4SMA16A,SMAJ6.0CA,SMAJ40CA,SMDJ12A,AS2101W,SMDJ43CA,TSP15U100S,SMBJ51A,RB521M9-30,P6SMB56A,SMF10CA,SMDJ13A,S510L,SMDJ78CA,S510B,SMDJ11A,SMF26A,SS315LW,SD05,AD10N10S,SS56-F,SMF45CA,UDD32C03L01,SS56-A,SS56-B,SS56-C,1.5SMC13CA,SMCJ14CA,SMCJ78A,SI2319CDS,AOT4N60,MB210,P4SMA18A,SMDJ10A,SI2393DS,MBRS15150CT-Y,SIHFIBC20G,AOD66616,BAT54CWT,P4SMA16CA,SMCJ100CA,SI7139DP,MBR10200DC,SXM34AVF,SMBJ300A,SK54BL,SMBJ150CA,SMF120CA,MB220,P4SMA91CA,ESD3Z5.0,SMDJ170A,SS10B0-C,SMAJ70A,SMAJ75CA,UDD32C15L01,SMF24A,AF7N60S,SMBJ16CA,SS34-F,3.0SMC30A,SMDJ58A,SI4925DDY,P6SMB170CA,MBR10200CG,AOB1100L,MB215,MBR10200CD,SX54AF,SS34-C,SS34-B,SS34-A,SMCJ30A,SK54L,AS100N03S,BAS40C,BAS40A,SL1060-T,3.0SMC120CA,P6SMB51A,SMF58CA,SK54C,AOD2916,AOTS21115C,3.0SMC440A,SMCJ75A,SK54B,SU210-F,SL510-BF,SMAJ100A,AOD417,P4SMA300A,SMF22A,SU210-A,3.0SMC36A,SU210-B,SMDJ30CA,P6SMB250A,BAS40X,P4SMA160CA,SI4431CDY,1.5SMC400A,BAS40S,BAS40W,BAT54CTB,P4SMA82CA,AOD409,AOD407,SIS402DN,SBM1060VDC,SK56L,SMDJ54A,3.0SMC33A,SMDJ160CA,SMBJ400CA,P6SMB120A,SMF36CA,3.0SMC220A,SXM345AV,P6SMB51CA,SK56B,SK56C,1.5SMC300CA,P6SMB300CA,SMCJ220CA,SMF20A,P6SMB8.2A,AOD294A,SK810C,1.5SMC39CA,SM6S12A,2N7002E,P4SMA56A,SX36F,GBLC03C,AG4N60S,BAV20WS,AO4576,MBR20100CD,AO4407A,P6SMB16A,P6SMB300A,SMF14CA,2N7002M,2N7002K,SMAJ18CA,MBR20100CG,3.0SMC13CA,SM6S11A,BAS40SW,BX36,BX34,SS26-BF,SMDJ51A,P4SMA170A,MBR20100DC,AONS66614,AD50P06S,1.5SMC47A,TSP10H200S,P6SMB15A,SMAJ250CA,SL26-A,SMCJ18CA,SL26-B,SX34F,SL26-F,AS2026EQ,P4SMA10A,AD70P04S,SS20100FL,BAS70-06,BAS70-04,BAS70-05,ESD5Z5.0,AF10N60S,1.5SMC440A,SL215-BF,SM6S14A,SMDJ120CA,2N7002ET,2N7002EU,P6SMB91CA,1.5SMC170CA,IRFIBC20G,P4SMA12CA,SU315-BF,MBR30U100CG,2N7002EW,2N7002ED,P6SMB16CA,P4SMA11A,SM6S13A,SMBJ90A,AOD5585,SMF64A,AS3523L,SMBJ12CA,2N7002W,P6SMB13A,AOT2618L,SMAJ130CA,SMBJ350CA,AS2004EU,SMCJ70A,SVT10150VB,MBR20U45CG,SMBJ5.0A,P4SMA12A,AP65N130R,1.5SMC220A,SIHG22N65E,SM6S16A,3.0SMC75A,SMCJ100A,P6SMB12A,AOSS32136C,AS03N10M,3.0SMC400A,ESD5Z24,P4SMA13A,SX3H15,P6SMB10A,SM6S15A,BAT42WS,3.0SMC6.8CA,P4SMA47CA,SI4162DY,P6SMB11A,AG180N10S,SRM560VF,BAV99W,SMDJ5.0A,P6SMB100CA,SIS406DN,SM6S18A,AF12N65S,SMBJ170A,SL310-BF,SISH402DN,SS10200FL,SM12,3.0SMC39CA,SMF60A,P4SMA15A,AS2102W,SMDJ12CA,SM6S17A,AS3434E,P6SMB82CA,AOD2N60,SM05,SM03,SMBJ5.0CA,BAS70SW,P6SMB47CA,1.5SMC250CA,3.0SMC43CA,AT40N20S,DSU120,MBR1640CD,P6SMB220CA,AS05N15AS,SBM2045VDC,SMCJ85CA,SMDJ200CA,P4SMA130A,SMF70A,BD10200CS,ESD3Z18C,SS110LW,1.5SMC51A,SMBJ78CA,MBR1640DC,MBR1640CG,SMAJ48CA,SMBJ43CA,AS6385,SS515-BF,AT7N65S,SMCJ7.5A,SMAJ400A,DSL320,SMCJ110A,AON6234,SMBJ18A,SI7460DP,SI4559EY,1.5SMC75CA,SMCJ8.5CA,DSL315,P6SMB12CA,SMAJ300CA,SU16-F,DSU110,P4SMA30CA,AS45P02S,3.0SMC56CA,DSL310,SI2367DS,DSU115,SL120-F,AS30P02S,SMAJ26CA,SL120-A,ESD3Z15C,ESD5Z12,3.0SMC170A,1.5SMC6.8A,SM6S20A,AOB290L,AF5N60S,SU320-BF,SMBJ16A,SMBJ30CA,1.5SMC56A,SL26-BF,SMAJ36A,P4SMA51A,SS810-C,GBLC08C,AOB2904,SMF110A,SMAJ8.5CA,SMAJ180A,SMBJ440CA,AONS32304,SS16-A,SS16-F,P4SMA43CA,SMBJ17A,SMF85CA,SMBJ120CA,AS6005RS,SM6S22A,GBLC05C,SS310-BF,1.5SMC10A,AS60N10S,MS110F,SS120-A,SMBJ14A,P6SMB18A,AD25P06S,P4SMA56CA,SMAJ13CA,SMDJ16CA,SS120-F,SVT15150VB,SMBJ130A,1.5SMC130CA,SMDJ440CA,3.0SMC12CA,SI4425DDY,SBA340AL,SMBJ15A,SMAJ170CA,RB551V-30,SMDJ300A,SS1060FL,MBRS20100CT-Y,P4SMA440A,3.0SMC39A,SMBJ9.0A,SS110,AOTF12N65,AF7N65S,MBR2045CD,SS115,SB3H60AF,SS310LW,SMBJ12A,SMF7.5A,SFD52A05L01,BAS40CW,SMAJ6.0A,AON7400A,AS9435S,SB3H60AH,SMF160CA,SMBJ350A,1.5SMC91A,3.0SMC9.1A,SMDJ120A,SMCJ300CA,AU78N10S,SMCJ7.0A,SMDJ51CA,AD80N04S,AOD296A,SR24F,SMBJ13A,SS115-A,P6SMB43CA,SMCJ170CA,SMAJ33A,SS115-F,3.0SMC350A,SMCJ54CA,AS6012S,P4SMA220A,1.5SMC22CA,SMCJ150A,SL320-F,SL34-BF,SDD32C05L01,SU34-B,MBR10U200CG,SU34-C,SMBJ58A,TSSW3U60,SU34-F,SL320-C,MBR10U200CD,SL320-B,BAS40AW,SL320-A,P6SMB30CA,SMAJ78A,SU34-A,SMAJ30A,AESD0542T,SIHFRC20,3.0SMC150CA,SMBJ10A,AO9926C,3.0SMC130A,SMDJ18A,AO9926B,SMBJ11A,SR26F,AD80N06S,SS120,SMAJ22CA,SMBJ220A,MS115F,SMCJ6.5CA,SMDJ400CA,MBR3040CG,SMAJ75A,SMCJ36A,SX34ALF,BAV19W,SMAJ100CA,TP0610K,MB310,DSL345,SMDJ60CA,SBA540AF,MBR10150CD,P4SMA9.1A,SMDJ17A,SMBJ7.5CA,SMF54CA,MBR10150CG,AT160N08S,BAS70WS,P4SMA91A,SMF150A,BAS70WT,P6SMB170A,ESD3Z12C,BR515L,BAS70WX,AOB2910L,SMCJ45CA,TSP10U100S,1.5SMC180A,MB320,AS04N15,SMF7.0A,SMDJ16A,3.0SMC30CA,MB315,SMAJ6.5A,SMBJ440A,SMCJ10CA,SMCJ58CA,S210L,SMDJ7.5CA,MBR16100CD,SMAJ6.5CA,SMBJ200CA,MBR16100CG,SMDJ15A,SMCJ33A,P4SMA350A,AF5N65S,AD30N10S,SS24LW,P6SMB56CA,SS320-F,SS320-A,MBR2045DC,SS320-C,SS320-B,MBR10150DC,SMBJ54A,P4SMA6.8CA,SMF28A,MBR2045CG,MBR16100DC,SMDJ14A,SMDJ8.5A,SDD52A12L01,AS35N10S,SS34-BF,SDT23C15L02,SXM36VF,SS315-C,SS315-B,SS315-A,AS3422,SU24-BF,P4SMA9.1CA,SMDJ20CA,SU220-B,SU220-A,SMF6.0A,SD103AX,SU220-F,SD103AW,3.0SMC43A,P4SMA15CA,3.0SMC250CA,P6SMB68A,P6SMB110A,P4SMA7.5CA,AO4294,SS315-F,SMAJ7.5A,SMDJ160A,SI2343CDS,SMAJ60A,BAT54TS,SMBJ40A,BAS70AW,SMDJ48A,SMF22CA,SMCJ7.0CA,BAT54TB,BR320F,MBR3060CG,SMCJ20A,BAT54SW,SS34LW,BR210,BAT54ST,BAS70C,SMBJ85A,SMBJ28CA,BR215,BAS70A,AS2003M,SL545-BF,SU36-BF,SXM36V,SMAJ220CA,3.0SMC82CA,P4SMA400CA,RB520S-30,SUP90330E,BAV19WS,SMCJ48CA,BR220,BA

2020年04月 - 安邦 - 选型指南 - Version 2.0 代理服务技术支持现货查询批量订货

硕凯邀您相约2024慕尼黑上海电子展，携多款技术成熟的电路保护元器件以及应用方案亮相

作为半导体行业的老牌企业，硕凯将携多款技术成熟的电路保护元器件以及应用方案亮相此次展会。届时，各位可在硕凯展位E3.3549看到展出的陶瓷气体放电管、瞬态抑制二极管、ESD静电二极管、热敏电阻、自恢复保险丝、贴片压敏电阻等热门产品，以及紧跟市场需求、应用范围广泛、高成熟度高可靠性的电路保护解决方案。