【经验】普通稳压二极管和TVS管的区别
稳压二极管(又叫齐纳二极管)，是一种直到临界反向击穿电压前都具有很高电阻的半导体器件，在这临界击穿点上，反向电阻降低到一个很小的数值，在这个低阻区中电流增加而电压则保持恒定。稳压二极管是根据击穿电压来分档的，因为这种特性，稳压管主要被作为稳压器或电压基准元件使用。稳压二极管可以串联起来以便在较高的电压上使用，通过串联就可获得更多的稳定电压。
TVS(TransientVoltage Suppresser瞬态电压抑制器)是普遍使用的一种新型高效电路保护器件，它具有极快的响应时间(亚纳秒级)和相当高的浪涌吸收能力。当它的两端经受瞬间的高能量冲击时，TVS能以极高的速度把两端间的阻抗值由高阻抗变为低阻抗，以吸收一个瞬间大电流，把它的两端电压钳制在一个预定的数值上，从而保护后面的电路元件不受瞬态高压尖峰脉冲的冲击。正因为如此，TVS可用于保护设备或电路免受静电、电感性负载切换时产生的瞬变电压，以及感应雷所产生的过电压。
TVS管和稳压管一样，也是反向应用的。其中VR称为最大转折电压，是反向击穿之前的临界电压。VB是击穿电压，当TVS管中流过的峰值电流为IPP的大电流时，管子两端电压就不再上升了。因此TVS管能够始终把被保护的器件或设备的端口电压限制在VB~VC的有效区内。与稳压管不同的是，IPP的数值可大至数百安培，而钳位电压响应时间仅为1×10-12s。TVS的最大允许脉冲功率为PM=VCIPP，且在给定最大钳位电压下，功耗PM越大，其浪涌电流的承受能力越大。
电子系统的应用当中，电压及电流的瞬态干扰会经常造成电子设备的损坏，瞬态干扰的显着特点是作用时间极短，但电压幅度高，瞬态能量大，所以破坏性很大。为了防止这种破坏，建议选用TVS管，这是一种在稳压二极管工艺基础上发展起来的高效能的电路保护器件，其电路符号和普通稳压二极管相同，外形也与普通二极管无异，当TVS管两端经受瞬间的高能量冲击时，它能以极高的速度(最高达1×10-12秒)使其阻抗骤然降低，同时吸收一个大电流，将其两端间的电压箝位在一个预定的数值上，从而确保后面的电路元件免受瞬态高能量的冲击而损坏。在一些精密电子设备中经常可以看到TVS二极管作为ESD防护的主要手段之一。
硕凯电子的TVS可广泛应用于计算机系统、通讯设备、交/直流电源、汽车、电子镇流器、家用电器、仪器仪表（电度表）、RS232/422/423/485、I/O、LAN、ISDN、 ADSL、USB、MP3、PDAS、GPS、CDMA、GSM、数字照相机的保护、共模/差模保护、RF耦合/IC驱动接收保护、电机电磁波干扰抑制、 声频/视频输入、传感器/变速器、工控回路、继电器、接触器噪音的抑制等各个领域。除此之外硕凯电子的主营产品还包括全系列陶瓷气体放电管（GDT）、静电保护元件（ESD）、半导体固体放电管（TSS）、压敏电阻（MOV）、贴片压敏电阻（MLV）、自恢复保险丝（PPTC）、玻璃气体放电管（SPG）等。产品通过了UL、TUV、CSA等一系列国际认证，提供可被集成的电路保护器件和电路保护解决方案，帮助工程师增强产品防护等级。
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本文由宝丁转载自硕凯电子，原文标题为:普通稳压二极管和TVS管的区别，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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【经验】TVS二极管应用特点及注意事项详解
瞬态电压抑制器（TVS）目前已广泛应用于计算机系统、通讯设备、交流电源、直流电源、汽车、家用电器、仪器仪表等各个领域。本文硕凯电子将结合TVS二极管应用的特点及注意事项，来详细探讨如何正确应用TVS，使其应用效能最佳。
电安科技（DA TECHNOLOGY）TVS&TPA选型指南
目录- Transient Voltage Suppressor TVS Protection Array Application Field
型号- TPA1006G03,TPA1006H12C,TPA0603L,TPA23,SMBJ,TPA0603G,SMDJ,SMFL,TPA3810-8L,TPASRV05-04,SLVU2.8-4,SLVU2.8-8,TPAU10L-1L,SM8T,12KP,SM6S,SM8S,TPA5235U,TPA1006G,TPAU10L-3,TPA23C-24,TPAU10L-2,TPAU10L-1,TPA1006H,5KP,TPA523G05C,8KP,TPA2231H,TPA2231H24,TPA1610D4V5H,TPA23C,TPA61089,TPA323H,5.0SMDJ,SMAJ,SMCJ,TPA323H-C,TPA1006L,SMF,TPA1006L1,TPA323HL,TPA0564L,TPA1255,TPA143L05
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硕凯电子（Socay）TVS瞬态抑制二极管选型指南
目录- Surface Mount Transient Voltage Suppressors(TVS) Axial/Radial Lead Transient Voltage Suppressors (TVS) Dual Programmable Transient Voltage Suppressor(TVS)
型号- 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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型号- P4KE6.8CA,SMBJ5.0A,P4SMA440A,P6SMB,SMBJ,SMAJ6.0CA,SM6S40A,SMDJ440A,5.0SMDJ11A,SMCJ440CA,SM6S,1.5SMC440CA,SMCJ440A,SMAJ5.0CA,SMAJ6.0A,30KP,5.0SMDJ150A,SMF170A,S4MF5.0A,P4KE,15KP26A,SMF5.0CA,SMB10J,15KP,P6KE440A,S4MF170CA,1.5KE440CA,SMAJ,SM8S10A,SMDJ5.0CA,SMBJ440CA,SMF SERIES,3.0SMC6.8CA,3KP250A,P6SMB440A,1.5KE6.8CA,30KP26A,SMAJ5.0A,1.5KE440A,P6KE6.8CA,S4MF,SMDJ5.0A,5KP6.8A,3KP250CA,5KP250CA,SMB10J5.0CA,SMBJ440A,3KP6.8A,5.0SMDJ11CA,SM6S10A,P4SMA,SMAJ440A,1.5SMC6.8CA,SMDJ,P6KE440CA,SMCJ5.0CA,1.5KE6.8A,5KP250A,P4KE440A,S4MF170A,1.5SMC,P6KE6.8A,P6SMB6.8CA,5KP SERIES,P4SMA440CA,P4SMA6.8A,SM8S,SMB10J5.0A,P4KE440CA,1.5KE,S4MF5.0CA,5KP6.8CA,5.0SMDJ,SMB10J440A,SMDJ440CA,P6SMB6.8A,3KP SERIES,P6KE,3KP6.8CA,SMCJ,SMB10J440CA,SMCJ5.0A,SMF5.0A,P4SMA6.8CA,SMAJ440CA,3.0SMC,P6SMB440CA,SM8S40A,5.0SMDJ150CA,P4KE6.8A,SMF170CA,SMBJ5.0CA
硕凯电子TPSMEJ24CA车规级TVS专用于汽车中，击穿电压26.7~29.5V，功率5000W
每当我们打开车门的时候，产品LED灯会亮，迎宾灯夜间开门十分耀眼，看的见路况，安全时尚。但是在汽车中由于电源和负载断开时或电流突然中断等瞬态现象层出不穷，所以真正要适用在汽车上还要通过ISO7637-2标准，该标准规定了各种瞬态现象的波形和电压等级。硕凯电子研发的TPSMEJ24CA就是专门用在汽车上的车规级TVS。
SMF系列表面贴装瞬态电压抑制器（TVS）
描述- 本资料介绍了SMF系列表面贴装瞬态电压抑制器（TVS），适用于保护敏感电子设备免受雷击和其他瞬态电压事件的影响。该系列产品具有低漏电流、双向或单向设计、玻璃钝化结点等特点，并具备优异的钳位能力和快速响应时间。
型号- SMF200A,SMF43A,SMF18CA,SMF6.0A,SMF15A,SMF7.5A,SMF10CA,SMF14CA,SMF33CA,SMF75CA,SMF170A,SMF5.0CA,SMF160CA,SMF100CA,SMF70A,SMF130A,SMF30A,SMF54A,SMF78A,SMF6.5CA,SMF14A,SMF SERIES,SMF26A,SMF8.5CA,SMF220CA,SMF26CA,SMF22CA,SMF45CA,SMF64CA,SMF60CA,SMF190CA,SMF9.0CA,SMF150CA,SMF19CA,SMF13A,SMF8.0A,SMF11CA,SMF15CA,SMF140A,SMF30CA,SMF180A,SMF120CA,SMF80A,SMF40A,SMF100A,SMF64A,SMF5.0A,SMF12A,SMF24A,SMF36A,SMF6.5A,SMF48A,SMF200CA,SMF7.0CA,SMF80CA,SMF170CA,SMF220A,SMF51A,SMF75A,SMF11A,SMF12CA,SMF58CA,SMF19A,SMF16CA,SMF54CA,SMF150A,SMF190A,SMF140CA,SMF7.5CA,SMF110A,SMF10A,SMF7.0A,SMF22A,SMF28CA,SMFXXX,SMF58A,SMFXXXCA,SMF8.5A,SMF24CA,SMF18A,SMF20CA,SMF43CA,SMF85CA,SMF110CA,SMF85A,SMF33A,SMF45A,SMF17CA,SMF17A,SMF36CA,SMF78CA,SMF13CA,SMF160A,SMF180CA,SMF51CA,SMF70CA,SMF60A,SMF120A,SMF20A,SMF6.0CA,SMF9.0A,SMF16A,SMF28A,SMF8.0CA,SMF48CA,SMF40CA,SMF130CA
PANJIT（强茂）汽车和高可靠性E-type TVS(瞬态电压抑制器)选型指南
目录- Product Introduction Automotive and High Reliability TVS
型号- P6AFC60A-AU,P1CH24A-AU,P1CH5.0A-AU,P4FL51A-AU,P6AFC6.5A-AU,P4FL8.5A-AU,P2AL36A-AU,P6AFC18A-AU,P4FL43A-AU,P4FL6.0A-AU,P2AL7.0A-AU,P2AL28A-AU,P6AFC26A-AU,P2AL26A-AU,P2AL18A-AU,P1CH8.0A-AU,P2AL3.3A-AU,P4FL17A-AU,P1CH16A-AU,P6AFC16A-AU,P6AFC7.0A-AU,P1CH30A-AU,P4FL10A-AU,P4FLXXA-AU,P1CH26A-AU,P2AL6.5A-AU,P6AFC28A-AU,P6AFC3.3A-AU,P2AL16A-AU,P6AFC14A-AU,P1CH14A-AU,P2AL22A-AU,P4FL12A-AU,P2AL30A-AU,P2AL15A-AU,P1CH28A-AU,P2AL13A-AU,P1CH7.0A-AU,P1CH8.5A-AU,P2AL6.0A-AU,P4FL14A-AU,P4FL5.0A-AU,P6AFC8.5A-AU,P2ALXXA-AU,P4FL6.5A-AU,P2AL7.5A-AU,P4FL48A-AU,P4FL22A-AU,P6AFC12A-AU,P6AFC64A-AU,P1CH12A-AU,P1CH6.0A-AU,P4FL7.5A-AU,P2AL11A-AU,SMF5.0A,P2AL24A-AU,P6AFC7.5A-AU,P4FL20A-AU,P1CH36A-AU,P4FL33A-AU,P6AFC36A-AU,P4FL16A-AU,P1CH10A-AU,P1CH7.5A-AU,P2AL8.5A-AU,P6AFC40A-AU,P6AFC10A-AU,P6AFC6.0A-AU,P4FL26A-AU,P6AFC43A-AU,P4FL18A-AU,P1CH15A-AU,P6AFC8.0A-AU,P4FL60A-AU,P1CH17A-AU,P6AFC17A-AU,P1CH33A-AU,P2AL10A-AU,P6AFC51A-AU,P2AL20A-AU,P4FL40A-AU,P4FL7.0A-AU,P6AFC33A-AU,P2AL33A-AU,P6AFC5.0A-AU,P6AFC20A-AU,P4FL36A-AU,P2AL17A-AU,P2AL8.0A-AU,P1CH6.5A-AU,P6AFC15A-AU,P1CH13A-AU,P4FL3.3A-AU,P6AFC58A-AU,P6AFC45A-AU,P4FL54A-AU,P4FL11A-AU,P1CH3.3A-AU,P2AL5.0A-AU,P4FL24A-AU,P2AL9.0A-AU,P4FL8.0A-AU,P6AFC22A-AU,P6AFC48A-AU,P6AFC30A-AU,P4FL30A-AU,P1CH11A-AU,P4FL64A-AU,P6AFC13A-AU,P1CH20A-AU,P4HEXXA-AU,P2AL40A-AU,P4FL13A-AU,P2AL14A-AU,P1CH18A-AU,P4FL45A-AU,P4FL15A-AU,P6AFC54A-AU,P4FL58A-AU,P4FL9.0A-AU,P1CH22A-AU,P6AFC24A-AU,P6AFC11A-AU,P6AFCXXA-AU,P6AFC9.0A-AU,P4FL28A-AU,P1CHXXA-AU,P1CH9.0A-AU,P2AL12A-AU,P2AL5.0A
汽车级负载突降TVS出色的浪涌保护箝位能力
描述- PANJIT推出一系列符合汽车标准的负载浪涌瞬态电压抑制器（TVS），用于汽车电子模块的过压保护。这些TVS器件可承受高达6600W的脉冲功率，反向 standoff 电压范围从22V到36V，适用于12V或24V电源系统。产品符合ISO16750-2和AEC-Q101标准，适用于LED照明、信息娱乐、ECU子系统、汽车空调等应用。
型号- SM5S22A-AU,SM8S36A-AU,SM6S36A-AU,SM5S33A-AU,SM8S33A-AU,SM8S22A-AU,SM6S33A-AU,SM6S22A-AU,SM5S36A-AU,SM8S24A-AU,SM6S24A-AU,SM5S24A-AU
SMAJ系列3.3至440V 400W表面贴装瞬态电压抑制器（TVS）
描述- 本文档介绍了SOCAY Electronics Corp., Ltd.生产的SMAJ系列表面贴装瞬态电压抑制器（TVS）。该系列产品专为保护敏感电子设备免受雷电和其他瞬态电压事件的影响而设计。文档详细说明了产品的特性、电气特性、最大额定值、应用领域和包装信息。
型号- SMAJ200A,SMAJ6.0CA,SMAJ40CA,SMAJ200CA,SMAJ14CA,SMAJ6.0A,SMAJ10CA,SMAJ33CA,SMAJ28A,SMAJ16A,SMAJ140CA,SMAJ7.5A,SMAJ18CA,SMAJ20A,SMAJ350A,SMAJ70CA,SMAJ120A,SMAJ60A,SMAJ110CA,SMAJ,SMAJ51CA,SMAJ160A,SMAJ9.0A,SMAJ190CA,SMAJ48CA,SMAJ250CA,SMAJ17A,SMAJ7.5CA,SMAJ45A,SMAJ33A,SMAJ250A,SMAJ440A,SMAJ60CA,SMAJ350CA,SMAJ400A,SMAJ64CA,SMAJ8.0A,SMAJ15CA,SMAJ220CA,SMAJ11CA,SMAJ160CA,SMAJ26A,SMAJ14A,SMAJ78A,SMAJ19CA,SMAJ54A,SMAJ130A,SMAJ30A,SMAJ90CA,SMAJ8.0CA,SMAJ70A,SMAJ300CA,SMAJ75CA,SMAJ170A,SMAJ440CA,SMAJ26CA,SMAJ45CA,SMAJ22CA,SMAJ130CA,SMAJ15A,SMAJ43A,SMAJ75A,SMAJ80CA,SMAJ51A,SMAJ220A,SMAJ100CA,SMAJ16CA,SMAJ×××CA,SMAJXXXXX,SMAJ5.0CA,SMAJ12CA,SMAJ180CA,SMAJ54CA,SMAJ48A,SMAJ36A,SMAJ24A,SMAJ58CA,SMAJ12A,SMAJ64A,SMAJ140A,SMAJ40A,SMAJ100A,SMAJ80A,SMAJ30CA,SMAJ8.5CA,SMAJ180A,SMAJ SERIES,SMAJ150CA,SMAJ5.0A,SMAJ13A,SMAJ6.5A,SMAJ85A,SMAJ85CA,SMAJ20CA,SMAJ6.5CA,SMAJ17CA,SMAJ36CA,SMAJ13CA,SMAJ18A,SMAJ120CA,SMAJ3.3A,SMAJ58A,SMAJ78CA,SMAJ22A,SMAJ10A,SMAJ110A,SMAJ300A,SMAJ90A,SMAJ9.0CA,SMAJ190A,SMAJ150A,SMAJ28CA,SMAJ7.0A,SMAJ24CA,SMAJ19A,SMAJ7.0CA,SMAJ400CA,SMAJ43CA,SMAJ170CA,SMAJ8.5A,SMAJ11A
5.0SMDJ系列表面贴装瞬态电压抑制器（TVS）
描述- 本资料介绍了SOCAY公司生产的5.0SMDJ系列表面贴装瞬态电压抑制器（TVS）。该系列产品专为保护敏感电子设备免受雷电和其他瞬态电压事件的影响而设计。产品具有低泄漏、单向和双向单元、玻璃钝化结点、低感抗等特点，适用于多种电子产品和保护电路。
型号- 5.0SMDJ33CA,5.0SMDJ75CA,5.0SMDJ15A,5.0SMDJ18CA,5.0SMDJ43A,5.0SMDJ14CA,5.0SMDJ90CA,5.0SMDJ170A,5.0SMDJ180CA,5.0SMDJ130A,5.0SMDJ100CA,5.0SMDJ14A,5.0SMDJ26A,5.0SMDJ440CA,5.0SMDJ40CA,5.0SMDJ54A,5.0SMDJ78A,5.0SMDJ30A,5.0SMDJ48CA,5.0SMDJ70A,5.0SMDJ130CA,5.0SMDJ200A,5.0SMDJ SERIES,5.0SMDJ300CA,5.0SMDJ11CA,5.0SMDJ17A,5.0SMDJ30CA,5.0SMDJ19CA,5.0SMDJ33A,5.0SMDJ45A,5.0SMDJ15CA,5.0SMDJ85A,5.0SMDJXXXCA,5.0SMDJ120CA,5.0SMDJ350CA,5.0SMDJ100A,5.0SMDJ180A,5.0SMDJ140A,5.0SMDJ22CA,5.0SMDJ45CA,5.0SMDJ,5.0SMDJ64CA,5.0SMDJ16A,5.0SMDJ28A,5.0SMDJ26CA,5.0SMDJ20A,5.0SMDJ400A,5.0SMDJ60A,5.0SMDJ60CA,5.0SMDJ150CA,5.0SMDJ250A,5.0SMDJ440A,5.0SMDJ19A,5.0SMDJ12CA,5.0SMDJ54CA,5.0SMDJ190A,5.0SMDJ11A,5.0SMDJ8.0CA,5.0SMDJ51A,5.0SMDJ200CA,5.0SMDJ16CA,5.0SMDJ58CA,5.0SMDJ75A,5.0SMDJ300A,5.0SMDJ150A,5.0SMDJ110A,5.0SMDJ140CA,5.0SMDJ18A,5.0SMDJ58A,5.0SMDJ22A,5.0SMDJ400CA,5.0SMDJ90A,5.0SMDJ80CA,5.0SMDJ170CA,5.0SMDJ220A,5.0SMDJ78CA,5.0SMDJ220CA,5.0SMDJ13CA,5.0SMDJ51CA,5.0SMDJ13A,5.0SMDJ36CA,5.0SMDJ17CA,5.0SMDJ160A,5.0SMDJ70CA,5.0SMDJ160CA,5.0SMDJ120A,5.0SMDJ350A,5.0SMDJXXXXX,5.0SMDJ24CA,5.0SMDJ43CA,5.0SMDJ250CA,5.0SMDJ36A,5.0SMDJ48A,5.0SMDJ190CA,5.0SMDJ20CA,5.0SMDJ12A,5.0SMDJ85CA,5.0SMDJ24A,5.0SMDJ40A,5.0SMDJ28CA,5.0SMDJ64A,5.0SMDJ80A,5.0SMDJ110CA
【应用】基于硕凯电子国产GDT、PTC和TVS设计的汽车CAN总线防护方案
CAN总线传输距离较远，易受电磁环境干扰。基于硕凯电子的GDT、PTC和TVS设计的汽车CAN总线防护方案，前端采用通流量大的GDT，后级采用反应时间快的TVS，中间采用PTC做退藕，可通过10/700μS、1.2/50-8/20μS测试。
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可定制高压耐热绝缘电缆的材质：导体-镀锡/镀镍软铜线，绝缘体-架桥难燃PE/氟素树脂PFA，工作电压：300-600V，工作温度：150-200℃，阻燃对应UL:VW-1、FT1、-F-mark规格。
最小起订量： 3000m 提交需求>
可定制单色光灯珠、双色灯珠、全彩灯珠、发光二极管、贴片灯珠、贴片LED等产品，尺寸：0.6*0.3mm-3.2*2.7mm，波长：405-940nm，亮度：24-750mcd，电压：1.5-3.5V。
最小起订量： 3000 提交需求>
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