【经验】详解电路保护元器件TVS管的工作原理

时间： 2022-05-27 来源：优恩半导体

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TVS管，我们都知道是电路保护元器件，可应用于电源端口、车载电源端口、RJ45网络端口、串口通信端口、信号端口的保护。那么你知道它是如何对电路进行防护的吗？其工作原理是什么？本文优恩半导体将为您进行介绍。

TVS管.png

我们拿车载12V电源接口系统静电放电及脉冲过电压防护来说，在车载电子设备正常运行的基础上，就得拥有一个稳定的供电系统，但由于汽车之中存在大量车载电子设备，例如车载影音娱乐系统、车载导航系统、自动温区空调系统等，因此汽车在正常运行中就会产生大量的电磁干扰，通过耦合、传导、辐射的方式，传播到电源系统，影响汽车电子设备工作，最糟糕的是车辆本身所产生的干扰，如点火系统、发电机和整流器系统的干扰脉冲，所以才需要通过车规级的TVS管来作防护。车规级TVS管系列产品符合AEC-Q101认证，防护产品型号齐全，以满足高标准的客户需求。

其产品特性为：

1. 高可靠性、符合汽车标准AEC-Q101认证；

2. 符合ISO 7637-2-5a抛负载测试（具体看型号及测试等级）；

3. 玻璃钝化晶片；

4. 低残压、低漏流；

5. 响应时间快；

6. 封装种类齐全能相容市面上大多数防护元器件。

TVS管的作用就在于当电路正常工作时，它处于截止状态（高阻态），不影响线路正常工作，在规定的反向应用条件下，当承受一个高能量的瞬时过压脉冲时，其工作阻抗能立即降至很低的导通值，允许大电流通过，并将电压箝制到预定水平，从而有效地保护电子线路中的精密元器件免受损坏。这就是TVS管的防护过程，同时也是TVS管的工作原理。

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本文由犀牛先生转载自优恩半导体，原文标题为:TVS管的防护过程你知道吗?，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）

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

优恩半导体 - 共模滤波器/扼流圈,RS485/422 收发器,小信号肖特基二级管,RS232 总线收发器,瞬态抑制二极管,SPG,陶瓷气体放电管,TVS,分立功率器件,CAN 总线收发器,GDT,自恢复保险丝,绕线熔断保险电阻,CMF,玻璃气体放电管,CHIP VARISTOR,静电放电,稳压二极管,静电保护器,贴片压敏电阻,移动电话,CAN收发器,磁珠,小信号开关二极管,三端稳压器,TSS,运动类游戏,功率场效应管,熔断保险丝,开关点火放电管,触发管,PPTC,RS232总线收发器,压敏电阻,双向触发二极管,双极型晶体管,RS485 防雷模组,高压整流二极管,ESD,微型防雷模组,半导体放电管,小信号肖特基二极管,静噪滤波器,片式压敏电阻器,ESD 静电保护器,SIDAC,网口RJ45连接器,高速积层共模滤波器,网口 RJ45 连接器,EMI 保护元器件,CAN总线收发器,收发器,MOS,CAN 收发器,固态放电管,金属氧化物半导体,RS485/422收发器,MOV,线性稳压器,避雷管,MLPM,玻璃放电管,RS485 通讯芯片,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,日光灯启动,汽车,GPS,DP,T1/E1 信号,安防摄像头,通信,RS232,物联网,安防监控,ADSL,TYPE-C,安防摄像头设备,热水器点火,通信安防,低频信号,消费电子产品,手持设备,VDSL,CAN,MIPI,VGA,消费类电子产品,电动马达,家电,太阳能,SIM,医疗,ETHERNET,HDMI,LVDS,串口服务器,IT 通讯产品,消费,芯片电源 VCC 接口,安防,通讯,汞灯触发,燃气灶具点火,空调,消费电子,消费类,智能 TV,车用电子,仪器仪表,SPD 防雷器,I2C,冰箱电子杀菌除臭,通讯信号,高速差分信号线路,工业控制,USB,工业级产品,智慧楼宇,消费类产品,工控,智慧物联,消费数码,GPIO,SPD防雷器,IT通讯产品,家用电器,SD 卡,电源,DVI,ANTENNA 信号,医疗类,ETHERNET（RJ45）,RS485,电源端口,钠灯触发,智能TV,汽车电子,POWER,高压灯触发

2021 - 选型指南代理服务技术支持采购服务

优恩半导体（UNSEMI）保护器件产品选型指南

Electrostatic Discharge Protection Devices Transient Voltage Suppressors Thyristor Surge Suppressors Gas Discharge Tube Spark Gap Protectors Multilayer Chip Varistor Polymeric Positive Temperature Coefficient Thin Film Common Mode Filter Silicon bilateral voltage triggered switch RJ45 Network connectors

优恩半导体 - SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSORS,RADIAL LEAD RESETTABLE POLYMER PTC,TRANSIENT VOLTAGE SUPPRESSORS,SPG,径向引线瞬态电压抑制器,TVS ARRAYS,TVS,薄膜ESD防护,SIDAC,表面贴装自恢复聚合物PTC,径向引线可复位聚合物PTCS,GDT,MLV,聚合物正温度系数,开始投产贴片压敏电阻,ESD ARRAYS,最大似然比,CHIP COMMON MODE FILTER,表面贴装2电极气体放电管,3-ELECTRODE GAS DISCHARGE TUBE,THIN FILM COMMON MODE FILTER,AXIAL LEAD TRANSIENT VOLTAGE SUPPRESSORS,三电极气体放电管,THIN FILM ESD GUARD,移动电话,薄膜共模滤波器,HIGH VOLTAGE 2-ELECTRODE GAS DISCHARGE TUBE,AUTOMOTIVE ELECTRONICS TVS,特殊瞬态电压抑制器,TSS,GAS DISCHARGE TUBE,SWITCHING SPARK GAP,ELECTROSTATIC DISCHARGE PROTECTION DEVICES,MULTILAYER CHIP VARISTOR,保护TVS/ESD阵列,THYRISTOR SURGE SUPPRESSORS,运动类游戏,RADIAL LEAD METAL OXIDE VARISTOR,晶闸管浪涌抑制器,硅双向电压触发开关,RADIAL LEAD TRANSIENT VOLTAGE SUPPRESSORS,SURFACE MOUNT RESETTABLE POLYMER PTCS,表面贴装瞬态电压抑制器,POLYMERIC POSITIVE TEMPERATURE COEFFICIENT,SPECIAL SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSORS,SPECIAL TRANSIENT VOLTAGE SUPPRESSORS,PPTC,高压2电极气体放电管,芯片共模滤波器,SURFACE MOUNT 2-ELECTRODE GAS DISCHARGE TUBE,半导体放电管,静电放电保护器件,PROTECTION TVS/ESD ARRAYS,SPARK GAP PROTECTORS,CHIP COMMON MODE FILTER PLUS,SIDAC晶闸管,LOW PROFILE TYPE CHIP COMMON MODE FILTER,2电极气体放电管,2-ELECTRODE GAS DISCHARGE TUBE,MOV,RADIAL LEAD RESETTABLE POLYMER PTCS,SILICON BILATERAL VOLTAGE TRIGGERED SWITCH,轴向引线瞬态电压抑制器,火花隙保护器,径向铅金属氧化物压敏电阻,15SMBJ78CA,SMAJ6.0CA,SMAJ40CA,SMBJ20A-AT,SM8Z20A,15KP58A,UN2K8-400SMD,SMD1206-350,SMDJ78CA,UN3E8-75HM,P0300SC-2L,ESD05V02D-CP,UN3E8-75HP,TPSMB30CA,SMDJ16A-AT,15SMBJ7.5CA,UNC-301N-SMD,TPSMCJ18CA,PESD0603E12V,UN6-200,05D511K,20D241KYC,5.0SMDJ85C,SMDJ36CA-AT,5.0SMDJ85A,K2200G,UN0402E18V120P,SMCJ100CA,ESD15V52D-LCF,5KP30C,5KP30A,SMF120CA,SMBJ150CA,SMDJ170A,SM8Z33CA,TP5.0SMDJ28CA,53D681K,SMDJ170C,3KP80CA,UN2K8-800L,UN135-250,SMCJ30C,32D122K,SMCJ30A,UNA-471M,SA180C,SMAJ70CA-AT,K0900G,SM8Z24A,SA180A,4.0SMF5.0A,15KP54A,20D781KJ,SMF190A,P6KE8.2CA,TPSMA82A,P4KE180A,P4KE180C,14D181KSC,ESD24V26T-5L,20D331KYC,P4SMA82CA,SMF3.3A,TP5.0SMDJ15CA,SM8Z22A,MCM3216B SERIES,SMDJ160CA,SMBJ400CA,SMCJ80CA,SMD1812-200-24V,PXXXXLB,PXXXXLC,P6SMB51CA,PXXXXLA,ESD24V26T-4L,4.0SMF12CA,TPSMB43CA,ESD0402-240E2R5,SMDJ400A-AT,TPSMB110CA,ESD08V88D-C,SMCJ220CA,5.0SMDJ64CA-AT,5.0SMDJ80A,SMCJ440A-AT,10SMBJ40CA,5.0SMDJ80C,P4KE SERIES,SMD1206-075-16V,TP5.0SMDJ33A,15KP22CAS,UN2E8-90MSMD,5KP36C,5KP36A,UN135-200,SMCJ170CA-AT,UN3220-511H,ESD05V88D-2LA,SMAJ18CA,SA17CA,UN3E6-470MM,1.5KE170CA,25D122K,5KP90CA,5.0SMDJ160CA-AT,TPSMCJ40CA,SMF,TPSMAJ13CA,UN3E5-XXXL,3KP45CA,07D301K,10SMBT28A,SMD1210-075,UN1812-120H,TPSMBJ20CA,3KP58CA,K2600SD1,TPSMBJ40A,1.5SMC440A,UN3E6-350MM,07D431K,10D471KJ,UNS3220-180K,UN2E8-600MSMD,P6SMB520A,UNS2K SERIES,UN1812-121H,20D911KJ,SMAJ440CA-AT,20D511KYC,P6SMB16CA,P6KE500C,UN250-250,P6KE500A,SMBJ90C,15SMBJ9.0A,UN2220-470HS,ESD12V12D-A,SMBJ90A,ESD12V12D-C,UN3E8 SERIES,SMBJ12CA,TP5.0SMDJ30A,TPSMAJ26CA,UNA SERIES,SMD1210-050,PESD0603E18V,SMDJ11CA-AT,UNS3220-181K,SMBJ5.0A,SMBJ350CA-AT,SMBJ5.0C,TCF03025FH35002A,UN1206-270H,SMD0805-075,UNC-SMD SERIES,20D220K,SMBJ9.0,ESD15V52D-LAF,5.0SMDJ180A-AT,PESD0603E15V,SMD1210-020,UN1210-760H,UN3E8-75HSMD,6.0SMAJ,UN0402E SERIES,UN6-250,TP5.0SMDJ36A,SMBJ58A-AT,SMDT58CA,P4SMA47CA,ESD24V32D-C,UN3E6-230MM,ESD24V32D-A,SMD1210-035,UN2E5-XXXLL,ESD0402-5R5E500,SMD1210-005,07D560K,SMBJ85A-AT,20D,UN250,PXXXXDM,P4KE400A,MCM3216B121,P4KE400C,PXXXXTB SERIES,40D431KJ,ESD03V32D-LCD,10D101K,TPSMBJ33CA,ESD03V32D-LCA,SMCJ90CA-AT,SMD0805-050,ESD03V32D-LCC,07D561K,10SMBJ18CA,TPSMDJ12CA,P6KE27CA,SMBJ30CA-AT,SMCJ120A-AT,PXXXXEC,5KP33A,SMCJ16CAS,UN1210-200BSMD,PXXXXEA,10D102K,34S1000J,PXXXXEB,14D911K,20D221K,SMD1210-150-12V,07D821KJ,SMD1210-010,5KP33C,TPSMA6J13A,20D470KJ,UN2E8-150M,SMDT45CA,15SMBJ17CA,TPSMA6J13CA,SMAJ14A-AT,10SMBT33A,SMD0805-035,ESD05V32D-A,UNB-201N-SMD,TPSMA6J14A,SA9.0,UN3E6-350M,POE SERIES,UN135-1100-S,TPSMBJ33A,SMD0805-020,UN3E8-75H,10D112K,UN135-1100-C,UNB-181N,ESD05V88D-CDN,UN2E8-150H,14D561K,TPSMB91CA,TPSMAJ SERIES,TPSMA6J15A,ESD08V52D-HA,TPSMBJ36A,SMCJ7.5C,SMCJ7.5A,SMAJ400A,SMF19CA,UN3E5-150L,SA90A,UN1812 SERIES,SA90C,10D241K,SMD0805-010,10SMBJ180A,14D431K,LCDA05C-8,LCDA05C-4,25D,P6KE220CA,SA40CA,ESD05V32D-C,HCM1012GD900B05,10SMBT7.5A,ESD05V88D-CBP,10D821KEC,SMD0805-005,UN2E8-150ML,UN1812-760HS,ESD05V88D-CBD,SMCJ64A-AT,SMBJ48CA-AT,P3800TB,TPSMBJ30A,P3800TA,SMDJ90,UN3220-471HS,P6KE100CA,5KP28C,SMDT7.0A,P6SMB SERIES,5KP28A,14D681KJ,TPSMA100A,P3800SC,P3800SB,SMDJ85,6.0SMAJ54CA,ESD30V12D-C,P3800SA,ESD30V12D-A,SMDJ80,SMAJ8.5CA,SMAJ180C,SMAJ180A,UN2E5-90LSMD,TP5.0SMDJ40A,SMDJ75CA-AT,20D122KJ,10SMBT36A,ESD3.3V04D-LC,SMAJ350CA-AT,14D361KSC,5.0SMDJ220A,SMDJ78,UN30-160,UN16-900,ESD05V08P-LC,SMDJ75,25D121K,5KP8.0C,14D561KJ,SMDJ70,5KP8.0A,UN2K8-450L,1.5SMC10A,UN0805-420H,TPSMA6J26CA,SMDJ16CA,SMCJS SERIES,14D560K,SMBJ130C,SMBJ130A,5.0SMDJ350A,SMDJ64,SMDJ60,34S210J,5KP120CA,ESD12V52D-CF,30KP120A,UNS3220 SERIES,SMDJ43A-AT,SMDJ58,UN30-185,SMDJ54,P6KE75,10SMBJ7.0CA,SMDJ51,UN2E5-3600LL,20KP132A,SMAJ160CA-AT,10SMBT7.0A,UN2K8,P6KE62CA,UN30-135,SMDJ48,P6KE68,SMDJ45,SMDJ43,UNB-401M,SMDJ40,TPSMA36CA,P6KE82,ESD15V02D-CKN,5.0SMDJ78C,SMCJ7.0C,SMDT7.5A,5.0SMDJ78A,SMCJ7.0A,SMDJ51CA,5.0SMDJ48CA,UN111B339HWA1DFL,15KP51A,TPSMDJ,SMDJ36,SMDJ33,25D751KJ,P4SMA220A,SMDJ30,10SMBJ60A,P6KE91,KB-380,SM8Z26A,ESD3.3V12D-A,ESD3.3V12D-C,SMD1812-200-16V,TPSMCJ,UN2H8-5000LL,SMDJ28,5KP8.5C,SMDJ26,5KP8.5A,SMDJ24,UN2K8-600,SMDJ22,SMDJ20,UN1210-151H,SMD0805-110-12V,SMBJ11A-AT,07D331KJ,ESD0402M,UN16 SERIES,14D751KSC,SMD1812-300-16V,SM8Z28A,SMDJ19,ESD12V52D-HA,SMDJ18,SMDJ17,SMDJ16,TPSMB10J16CA,SMDJ15,TPSMBJ,SMDJ14,TPSMB56CA,SMDJ13,SMDJ12,SMDJ11,SMDJ10,SMCJ36A,SMD0805-010-30V,P6KE30,32D621KJ,SMCJ36C,SA190CA,5.0SMDJ75C,5.0SMDJ75A,UNA-SMD,15SMBJ160CA,SMF54CA,TPSMA6J18A,P4SMA91A,P6KE27,TPSMAJ,P6SMB170A,P0300DM,UN1812-390HS,P6KE24,P6KE22,P6KE43,SMCJ45CA,UN3E8-200HSMD,UN0603E,P6KE75CA,P0300EA,P0300EB,P0300EC,P6KE39,TPSMA6J19A,UN2H8,P6KE36,TCF03025U12002A SERIES,P6KE33,10SMBJ64A,SMCJ58CA,P6KE51,TPSMBJ110CA,SMDJ180CA-AT,25D511KJ,SMD1206-300,SMDJ7.5CA,TPSMA75A,UN1812-270HS,5.0SMDJ17A-AT,1.5KE18CA,14D201KJ,UN30-110,BLC03C-4,UN2K8-350L-2,5.0SMDJ70CA,UN2E5,UN2K8-350L-1,SMCJ33A,P6KE47,SMCJ33C,TPSMA6J16A,UN2E8,UN2E8-150HL,P4SMA350A,P6KE62,P4SMA6.8CA,ESD03V23T-LC,ESD03V23T-LA,ESD08V52D-A,15SMBJ180A,14D301K,10SMBT30A,P6KE56,ESD08V52D-C,TPSMA6J17A,5.0SMDJ33CA,UNS3K,UN2E6-SMD SERIES,UN1812-390H,TPSMDJ24CA,20D361K,40D361KJ,4.0SMF13CA,SMDJ160A,SMBJ160CA-AT,TP5.0SMDJ28A,STB,PDAS,汽车,客户场所设备,VOIP,AUTOMOTIVE,中央局设备,MOTOR PROTECTION,USB外设,SLIC,GENERAL ELECTRONICS,MOTORPROTECTION,报警系统,DIGITAL CAMERAS,MOBILEPHONES,DISK DRIVE,磁盘驱动器,USB HUBS,COMPUTERS AND PERIPHERALS,USB PERIPHERALS,移动电话,DISKDRIVE,PC MOTHERBOARD,SET TOP BOXES,VOICE OVER IP,即插即用保护,IEEE1394PORTS,IP语音,机顶盒,PLUG AND PLAY PROTECTION,SURFACE MOUNTED APPLICATIONS,MOBILE PHONES,PDA系统,PDAS/DIGITAL CAMERAS,直流电源设备,OVER-CURRENT PROTECTION,通用电子学,USB PORTS,电池和端口保护,游戏机端口保护,BATTERY AND PORT PROTECTION,POWER PORTS,GAME CONSOLE PORT PROTECTION,电动机保护,DC POWER SUPPLY EQUIPMENT,USB集线器,CO,计算机和外围设备,USB端口,CUSTOMER PREMISES EQUIPMENT,SUBSCRIBER LINE INTERFACE CIRCUIT,AUTOMOTIVE APPLICATION,AUTOMOTIVE ELECTRONICS,ALARM SYSTEMS,PC主板,CPE,网络电话,电源端口,CENTRAL OFFICE EQUIPMENT,汽车电子,数码相机

选型指南代理服务技术支持采购服务

【元件】优恩全新推出面向USB3.1/HDMI2.1等高速数据接口EOS/ESD静电保护器件

优恩半导体全新推出面向USB3.1/HDMI2.1等高速数据接口EOS/ESD静电保护器件，采用深回扫（Deep Snap Back）工艺，有效降低TVS管VC残压值。采用CSP封装技术，大幅降低了TVS管电容值。小体积：DFN0603、DFN1006封装。

2024-10-15 - 产品代理服务技术支持采购服务

美森科（MSKSEMI）ESD防护器件/二极管/三极管/LDO/MOSFET选型指南

企业简介 ESD防护器件 ESD应用方案 TVS瞬变抑制二极管 MOSFET 三极管贴片普通整流二极管贴片肖特基二极管小信号二极管贴片超快恢复二极管贴片快恢复二极管贴片高频二极管线性稳压管LDO 稳压管

美森科 - MOSFET,MOSFET场效应管,线性稳压管LDO,功率晶体管,HIGH FREQUENCY TRANSISTORS,GENERAL PURPOSE TRANSISTORS,电压基准,SMD SCHOTTKY BARRIER DIODE,TVS,SWITCHING TRANSISTORS,SMD HIGH FREQUENCY RECTIFIER DIODE,MEDIUM AND LOW VOLTAGE MOS TUBES,SMD快恢复整流二极管,TVS管,开关晶体管,高压晶体管,ESD防静电保护管,瞬变抑制二极管,静电放电,高频三极管,SMD整流二极管,SMD SUPER FAST RECOVERY RECTIFIER DIODE,ESD防护器件,高频晶体管,SMALL-SIGNAL DIODES,ESD管,贴片快恢复二极管,ESD PROTECTION DEVICE,三极管,功率三极管,稳压管,TRANSISTORS,电压调整器,线性稳压管,瞬态电压抑制二极管,贴片普通整流二极管,POWER TRANSISTOR,贴片肖特基二极管,高压三极管,开关三极管,贴片超快恢复二极管,SMD肖特基势垒二极管,HIGH VOLTAGE FIELD EFFECT TRANSISTOR MOS,高压场效应管MOS,小信号二极管,高压场效应管,LDO,电晶体,ESD,中低压MOS管,DIGITAL TRANSISTOR,低频放大器晶体管,贴片高频二极管,SMD RECTIFIER DIODE,SMD FAST RECOVERY RECTIFIER DIODE,高压场效应晶体管MOS,数字晶体管,LOW FREQUENCY AMPLIFIER TRANSISTORS,通用三极管,HIGH VOLTAGE TRANSISTORS,数字三极管,通用晶体管,集成电路,VOLTAGE REGULATOR,MOS,SMD高频整流二极管,MOS管,SMD超快恢复整流二极管,场效应管,TRANSIENT VOLTAGE SUPPRESSOR DIODE,低频放大三极管,VOLTAGE REFERENCE,二极管,SMCJ36CA,DTC113ZCA,MS9926BS,DTC114TUA,GBLC15CI-MS,SMAJ6.0CA,SD36-MS,SMAJ40CA,SMBJ51A,SMF10CA,ZMM2V4-MS,ES6EC,ESD5Z08-MS,SS120A,ZMM24B-MS,SS120F,MMBT4401,MMBT2222,DTA144EKA,RS3BBF,MMBT4403,MSDXXC SERIES,K53,ESD15VHHU-MS,K52,K55,K54,MSG10P10D,K56,ES2JBF,SMF26A,K58,ESD15DFJC-MS,S2MB,AZ23C6V8,AZ23C6V2,S2MA,ES6DC,SMF45CA,MMSZ5223B,SMCJ14CA,S2MF,BZT52B5V6S,SMCJ78A,SMCJ190A,MS15N10D,ZMM10-MS,DTC143TCA,ESD20DFJ-MS,SMCJ100CA,DTC143XKA,MS6N65F,SD12-MS,ES6CC,SMBJ300A,MS60N04NF,RS6AC,SMF120CA,SMBJ150CA,DTA124XE,BZT52C8V2,BZT52C7V5S,US3EBF,ESD03D6BU-MS,DTA123JKA,SMAJ70A,SMAJ75CA,SMF24A,SS86BF,SMBJ16CA,MMSZ5225B,SS320BF,ES6BC,MMSZ5252BS,SMCJ30A,ZMM3V6-MS,BZT52B9V1,ESD2204-25-MS,2SA1036,A04406-MS,HD6362-MS,ESD0502BN-MS,SI2302I-B-MS,SMF58CA,ESD3Z12-MS,ESD3324P-MS,MS50P02DF,BZT52B5V1S,ZMM33B-MS,ES6AC,LNZ8F3V0T5G-MS,SMCJ75A,SOD05R8WS,US8MC,SMAJ100A,SMF22A,B240B,ESDLC24-MS,ESD8D15V-MS,SS210B,MMSZ5230BS,SS210A,SS210F,US8JC,SMBJ400CA,SMF36CA,ESD0501CU-MS,HER108WS,4953-MS,MS6N60Y,MS4886DF,MS3012GD,ESDLC12-MS,ESD9Z5.0L-MS,SD24-MS,SMCJ220CA,SMF20A,A733,MS6N60F,MS6N60D,MMSZ5221B,MSP712,DTC143XUA,FDS4435BZ-MS,BAV20WS,ESD09DFJ-MS,SI2318AI-MS,DTC113ZKA,S2ABF,MSESD5Z5.0C,BAV20WL,BZX84C9V1,SMF14CA,RS6GC,SMAJ18CA,SS520BF,ESD15FDS-MS,MS4953AS,DTA123JUA,SM05CM-MS,DTA115TM,SMAJ250CA,SMCJ18CA,MS30G20DF,AMS1117-2.5V,DTA115TE,DTC143EM,DTC143EE,C945,DTC143TKA,GBLC05I-MS,SS10200BF,ZMM8V2-MS,RS2AB,ESD3324PL-MS,DTA144ECA,RS2AF,LNZ8F10VT5G-MS,ESD18VHHU-MS,BZT52C3V9S,SMBJ90A,SMF64A,US1B,US1A,ESD18DFJC-MS,SMBJ12CA,A04812-MS,MS20N04D,MUR520,US1J,ZMM22B-MS,HD6955-MS,US1G,US1E,US1D,SMAJ130CA,SMBJ350CA,SMCJ70A,US1M,US1K,SMBJ5.0A,MSESD03CI,A04435-MS,SS38BF,SS520A,SS520B,ZMM3B0-MS,AZ23C30,AZ23C33,ES3EBF,AZ23C36,SMCJ100A,AZ23C39,US2JBF,MSG15H06S,MMSZ5226B,MSG60N04NF,SS520C,SS520F,ZMM15B-MS,SR05LC-MS,ESD0522P-MS,AZ23C20,AZ23C22,AZ23C24,BZT52C3V3S,AZ23C27,MSG96N06BDF,MMSZ5227B,SM08-MS,DTA124ECA,RS6BC,MUR540,ZMM22-MS,SS215A,SS215B,ESD5B5CM-MS,AZ23C11,AZ23C10,ESD0301BU-MS,MS8N70F,AZ23C13,AZ23C12,AZ23C15,BZT52C3V6S,AZ23C16,ESD03D6BN-MS,AZ23C18,SMBJ170A,MMSZ5228B,MS10N65F,SS215F,S3DBF,SM12OC-MS,SMF60A,MS10N65T,DTC114YCA,MS4953CS,MUR560,MMSZ5229B,RS6DC,SMBJ5.0CA,BS170FTA-MS,MS8N60T,RS2GB,GMMT458,BZT52B18S,MS8N60F,15N10-MS,ESD0809V-MS,ZMM6B2-MS,BZX84C5V6,ESD20VHHU-MS,MS304DF-B,MSR05,BSS308PE-MS,DTC144EUA,BZX84C5V1,RS2GF,MS7N80F,SMCJ85CA,DTA143XCA,MS20N10D,SMF70A,ESD5Z3.3L-MS,DTC114TCA,SMBJ78CA,SS24BF,SM712-MS,SMAJ48CA,AOD2610E-MS,SMBJ43CA,BAV103WS,MS4828S,MS6020GD,BZX584C6V2,3N10AI-MS,BZX584C6V8,ZMM7B5-MS,BAV103WL,SS510A,SS510B,SS510C,HD7258-MS,S3AC,SMCJ7.5A,MS10N60F,SMAJ400A,S3AB,2SC2712,2SC2714,ES3DBF,SM36C-MS,SMCJ110A,ES1JF,US2KBF,BZT52B43,SS52F,LBSS84-MS,MS10N60T,SMBJ18A,ZMM20B-MS,SS52A,SS52B,SS510F,SS52C,MMSZ5225BS,SMCJ8.5CA,GBLC15C-MS,MS2N65F,MS2080NF,SMAJ300CA,MS2N65D,ESD0302L-MS,SM5150,D882,SMAJ26CA,DTC124EKA,SD03C-MS,MMBZ20VAL-MS,SS1060BF,MS2N65Y,ZMM2B2-MS,MS30P06D,RS6KC,ESD3Z5V0BU-MS,ES1GF,SMBJ16A,SMBJ30CA,SS315BF,S3DB,S3DC,SMAJ36A,DTC123JUA,SS820B,BZT52B13S,SS820C,BZT52C3V6,ZMM3B3-MS,RS6JC,MS8N65Y,SMF110A,S3BB,BZT52C3V9,S3BC,BZT52C3V0,SMAJ8.5CA,BZT52C3V3,SMAJ180A,SMBJ440CA,MS8N65F,MS8N65D,MMSZ5238BS,SD08-MS,SMBJ17A,SMF85CA,MMBTA05,MMBTA06,RS2BB,SMBJ120CA,MS4606S,ESD0524SP-MS,RS2BF,RS6MC,MS12N65F,DTA124EKA,MS80N06D-B,MS12N65T,MS2N60F,PZTA94,MS2N60D,PZTA92,BZT52B16S,MSD8DXXX,AOD480-MS,SMBJ14A,MS3N40D,SMAJ13CA,MSPESD5Z5.0,ES1EF,9926A-MS,MS2N60Y,SMBJ130A,SM20C-MS,DTA114TCA,SS515F,SS515A,SS515B,RS2DB,SS515C,ES2ABF,RS3KBF,BZT52B15S,ESD3Z3.3-MS,DTA143EE,ZMM2V0-MS,MS4822S,ESD15T-MS,SMBJ15A,ESD5Z2.5-MS,SMAJ170CA,ES1DF,RS2DF,ZMM6V2-MS,LNZ8F6V2T5G-MS,BZT52C43S,MMBTA55,BZT52B10S,BZX584C2V4,SMBJ9.0A,MS15H06S,SS55BF,PZT2222A,1N4007W,US5BC,AON7430-MS,SMBJ12A,SMF7.5A,BZT52B9V1S,SMAJ6.0A,ES1CF,MS20N50T,SS58C,GBLC0301CW-MS,MS20N50F,SS58F,MMSZ5243BS,SMF160CA,SMBJ350A,MMBTA56,MMBTA43,MMBTA44,MMBTA42,SS58A,SMCJ300CA,SS58B,PZTA44,PZTA42,SMCJ7.0A,ES5KB,ES5KC,AOD403-MS,ESD5Z2.5C-MS,ES5JC,SMBJ13A,MS4953S,DTC114TKA,ESD0502L-MS,AO3400I-SW-MS,ES1BF,SI2333-MS,AZ23C2V7,SMCJ170CA,DTC124EUA,S3GC,BZX584C2V7,S3GB,SM05OC-MS,SMAJ33A,SMCJ54CA,ESD8D24V-MS,RS2DBF,BZT52B12S,MS4N65F,MS4N65D,PZTA56,SS13A,SMCJ150A,ZMM18-MS,MSG60N04DF,ES5JB,SD08C-MS,SS33BF,ZMM3V9-MS,SMBJ58A,MS50P03DF,MMSZ5221BS,ZMM75-MS,MS4N65T,SS12A,MS4N65Y,ES1AF,A04828-MS,SMAJ78A,DTC143XCA,SS12F,S3JB,S3JC,BZT52B11S,ESD5Z3.3-MS,SMAJ30A,MSG300N04L,US3ABF,MS12N60F,DTA144EUA,DTC143TM,US5AC,ESD5Z5.0C-A-MS,SMBJ10A,LNZ8F8V2T5G-MS,SMBJ11A,MS12N60T,DTC143TE,5N10-MS,SMAJ22CA,SMBJ220A,SMCJ6.5CA,MS60P03D,MMSZ5256BS,SMAJ75A,SMCJ36A,RS2KB,SMAJ100CA,BAV19W,MMBTA94,ESDLC15-MS,MMBTA92,RS2KF,MMBTA93,US2BBF,B540B,B540C,ESD8D8V0-MS,ES5GB,ES5GC,BZT52B22,LNZ8F24VT5G-MS,SMBJ7.5CA,BZT52B24,SMF54CA,MS304DF,DTA124EUA,BZT52B27,ESD5Z5.0-MS,ZMM5V6-MS,SMF150A,SS54A,SS54B,SS54C,SS54F,BZT52B20,SMCJ45CA,PZTA06,RS2JB,BZT52C7V5,RS2JF,SMF7.0A,DTC143ZM,1N4007WS,SS53F,S3KB,BZT52B33,DTC143ZE,BZT52B36,BZT52B39,S3MBF,3N10-MS,SS53A,SS53B,MS15N65T,SS53C,S3KC,BZT52B30,MMSZ5234BS,SMAJ6.5A,SMBJ440A,RS2MF,SMCJ10CA,BZT52B4V3,SMCJ58CA,S2JBF,BZT52B4V7,SMAJ6.5CA,RS2MB,SMBJ200CA,电脑,手机,工业控制,家电,消费类电子,医疗电子,端口,新能源,LED照明,网络通信

2023/5/7 - 选型指南代理服务技术支持采购服务