【产品】适用于集中式/非集中式负载突降保护的德欧泰克TVS产品，具有高功率特性
现代汽车设计中使用了大量的电子设备，例如控制单元，车载资讯系统和传感器，这些电子设备全部由汽车电池和交流发电机供电。标准的操作过程中，交流发电机，点火系统，电感性负载切换和负载突降瞬变浪涌等各种源头会产生一些有害的EMI干扰，可能会对车辆的电子设备造成损害。EMI干扰会降低性能，导致传感器故障，甚至永久破坏电子设备，从而影响整个系统的可靠性。
关键的问题是保护这些电子设备免受高能量负载突降的这一瞬态事件的影响，这种干扰瞬态峰值很大，持续时间为几毫秒，是最严重的一种干扰。
负载突降瞬变是指在连接交流发电机后断开电池连接时所产生的电压浪涌。如果已放电的汽车电池由另一个电池供电，然后移除跳线时，就通常会发生这种情况。此浪涌的峰值电压可能高达120 V，并且该浪涌可能需要长达400ms的时间才能衰减。在12V车辆（普通汽车）中通常钳位到40V，在24V系统（卡车）中钳位到60V。
<产品推出>
DIOTEC根据ISO 16750-2：2012（E）提供了各种TVS产品系列用于负载突降保护，既适用于非集中式负载突降抑制的应用（根据标准表5，测试A），也适用于具有集中式负载突降抑制的应用（表6，测试B）。
DO-218AB封装中具有6.6kW峰值脉冲功率的新6.6SM8Z系列已经面市，不久将由4.6kW的4.6SM6Z系列进行补充。两种版本均符合AEC-Q101标准的要求。5KP系列是轴向引线封装的替代产品，它在具有典型额定功率的10/1000µs脉冲下可提供高达5kW的功率。BYZ35和BYZ50是采用压装型封装的典型交流发电机整流二极管，Diotec特别为售后市场提供这些产品。它们具有抑制器特性，因此可将交流发电机整流和集中抑制合二为一。
下面的框图显示了从交流发电机通过电池到车载电子设备的稳定直流电压的典型电流路径，包括用于并联48V系统的选件。
<产品相关参数>
6.6SM8Z系列，符合ISO 16750-2：2012（E）标准，并通过了非集中式负载突降抑制的应用（测试A）和具有集中式负载突降抑制的应用（测试B）。
4.6SM8Z系列，符合ISO 16750-2：2012（E）标准，并通过了非集中式负载突降抑制的应用（测试A）和具有集中式负载突降抑制的应用（测试B）。
5KP系列，通过了非集中式负载突降抑制的应用（测试A）和具有集中式负载突降抑制的应用（测试B）。
BYZ35和BYZ50，通过了非集中式负载突降抑制的应用（测试A）和具有集中式负载突降抑制的应用（测试B）。
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Diotec（德欧泰克）稳压二极管/瞬态抑制二极管/限流二极管/双向触发二极管选型指南
型号- ZMM10,ZMM11,P6SMBJ28A,CL30MD,3.0SMCJ9.0,TGL34-11C,P4SMAJ170C,P6SMB220CA,TGL34-11A,P4SMAJ33CA,Z3SMC6.8,ZMD4.3,SMF170A,ZMY3.9G,P6SMBJ5.0C,SZ3C200,MM1Z4731A,SMF5.0CA,P6SMBJ5.0A,TGL41-200,P6SMBJ5.0,P6SMB550,L.0SMBJ9.0,P4SMAJ8.5CA,TGL34-10,TGL34-11,TGL34-10C,TGL200C2K,CL40M45,P4SMAJ170A,SDA4AK,MM1Z4730A,L.0SMBJ5.0C,TGL34-10A,L.0SMBJ5.0A,TGL61-200,P6SMBJ8.5CA,CL15MD,SMF9.0CA,CL05M6F,TGL61-10C,TGL61-10A,TGL61-520C,1.5SMC550,ZMD10,ZMD11,ZMM2.4,3.0SMCJ8.5,TGL34-6.8C,TGL34-6.8A,CL40M35,5.0SMCJ12,TGL41-6.8C,P4SMAJ8.5,TGL41-6.8A,P6SMBJ8.5A,ZMD5.6,P6SMBJ8.5C,SZ3C100,TGL200C08,5.0SMCJ12A,L.0SMBJ5.0CA,SMF180A,TGL200C06,5.0SMCJ12C,TGL200C10,SMF5.0A,ZMM3.9,MM1Z4740A,P6SMBJ170,P6SMB220C,P6SMB220A,Z1SMA100,SMZ200,SMF220A,3.0SMCJ9.0C,TGL41-520C,3.0SMCJ9.0A,L.0SMBJ120,P4SMAJ9.0CA,P4SMAJ9.0,5.0SMCJ12CA,ZMD6.2,TGL41-520,TGL61-10CA,CL15M45,L.0SMBJ9.0CA,TGL61-11C,CL20MD,TGL61-11A,L.0SMBJ9.0A,L.0SMBJ9.0C,P6SMBJ170C,SMF8.5A,SDA2AK,1.5SMCJ8.5,P4SMA220CA,TGL41-11,TGL34-6.8,TGL41-10,SMZ100,3.0SMCJ8.5CA,Z2SMB200,SZ3C110,CL15M35,ZMM75,ZMY6.2G,TPSMA6L85A,P4SMAJ5.0CA,TGL61-6.8,L.0SMBJ120C,ZMM4.3,ZMD1,BR100-03LLD,L.0SMBJ120A,1.5SMCJ170C,P6SMBJ170A,1.5SMCJ170A,5.0SMCJ170CA,SMZ1,SMZ110,SMF180CA,TPSMA6L5.0A,L.0SMBJ8.5,L.0SMBJ8.5A,ZMY5.6G,MM1Z4728A,TGL61-200A,L.0SMBJ8.5C,1.5SMC220,SMF9.0A,P6SMBJ170CA,Z1SMA6.2,P4SMA550,3.0SMCJ170CA,ZMM5.6,1.5SMCJ9.0,1.5SMCJ9.0CA,1.5SMCJ5.0C,P4SMA550CA,P6SMBJ9.0,3.0SMCJ5.0,1.5SMCJ5.0A,TGL34-11CA,CL20M45,5.0SMCJ170A,ZMD100,5.0SMCJ170C,3.0SMCJ170,TGL61-220CA,TGL41-220CA,P4SMA550C,Z3SMC10,P4SMA550A,SZ3C6.2,TGL41-200A,L.0SMBJ5.0,SMF8.5CA,SMF220CA,TPSMA6L8.5A,SMZ6.2,ZMM6.2,Z1SMA5.6,3.0SMCJ5.0A,3.0SMCJ5.0C,1.5SMCJ5.0CA,Z3SMC11,ZMY1,SZ3C1,P4SMA220A,3.0SMCJ8.5A,P4SMA220C,3.0SMCJ8.5C,Z3SMC200,CL10MD,P6SMBJ8.5,TGL34-10CA,1.5SMC440A,P4SMA220,L.0SMBJ120CA,TGL61-11CA,TGL61-220C,CL20M35,P4SMAJ170,1.5SMC550C,TGL41-10CA,TPSMA6L9.0A,TGL41-6.8,1.5SMC550A,Z2SMB6.8,SMZ5.6,MM1Z4736A,TGL34-200A,1.5SMCJ8.5C,TGL34-200C,SMF170CA,P4SMAJ9.0C,1.5SMCJ8.5A,P4SMAJ9.0A,P6SMBJ9.0C,TGL34-200,1.5SMCJ9.0C,1.5SMC220A,TGL41-11C,TGL200CF10,Z1SMA10,1.5SMC220C,TGL41-11A,P4SMAJ5.0,TGL61-6.8C,P6SMB550C,TGL200CF06,Z1SMA11,TGL61-6.8A,BR100-04LLD,P6SMB550A,TGL200CF08,MM1Z4735A,TGL34-6.8CA,P6SMBJ9.0A,ZMY4.3G,1.5SMC550CA,TGL61-11,TGL61-10,TGL34-200CA,TGL41-6.8CA,TGL61-6.8CA,TGL41-11CA,TGL41-220C,3.0SMCJ5.0CA,1.5SMCJ8.5CA,TGL61-520,P4SMAJ8.5C,1.5SMCJ9.0A,P4SMAJ8.5A,MM1Z4734A,TGL200CU06,TGL200CU08,P6SMB220,1.5SMCJ170CA,TGL34-100,ZMY9.1G,5.0SMCJ170,Z2SMB11,L.0SMBJ8.5CA,1.5SMCJ5.0,P6SMBJ5.0CA,3.0SMCJ9.0CA,SMZ11,Z2SMB10,SZ3C10,SZ3C11,TGL41-220,ZMM1,ZMD3.9,P4SMAJ5.0A,P4SMAJ5.0C,1.5SMCJ170,TGL41-10C,TGL41-22OA,SMZ10,P6SMBJ9.0CA,P6SMB550CA,Z1SMA1,1.5SMC220CA,TGL41-10A,P4SMAJ170CA,3.0SMCJ170C,TGL200CU10,3.0SMCJ170A,MM1Z4756A
硕凯电子 车载TVS选型表
车规级TVS管通过了AEC-Q101汽车级认证，保护敏感型电子设备免受负载突降和其它电压瞬变的影响，符合AEC-Q101规范的汽车瞬态电压抑制二极管，提供5000W峰值脉冲功率耗散，采用标准的P600轴向引线封装。其高额定峰值脉冲功率耗散有助于电源系统通过ISO7637-2国际标准的浪涌测试，该标准是广泛用于汽车行业的基本瞬变规范。TPSMAJ、TPSMBJ、TPSMCJ、TPSMDJ、SM8S系列应用包括于汽车电子产品中的DC线路保护和ESD保护。
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产品型号
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品类
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Uni/Bi
|
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)
|
VC@IPP(V)
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IPP(A)
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IR@VRWM(uA)@25℃
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IR@VRWM(uA)@175℃
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PPPM(W)
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Package
|
|
SM5S22AD
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车载TVS
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Uni
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SM5S22A
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22V
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24.4V
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26.9V
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5mA
|
35.5V
|
101A
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10uA
|
150uA
|
3600W
|
DO-218AB
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选型表 - 硕凯电子 立即选型
BYZ50A22 ... BYZ50A47 | BYZ50K22 ... BYZ50K47 Press-Fit Diodes – Protectifiers®
型号- BYZ50K22,BYZ50K33,BYZ50A39,BYZ50A27,BYZ50A47,BYZ50K27,BYZ50K39,BYZ50A22,BYZ50K47,BYZ50A33
NPI Training
型号- DRA 74,HCM1A SERIES,SMDJXXH,0603ESDA-MLP,SDCHA1V6045,HB SERIES,SMCJE15CAH,SMBJE30CAH,SMAJE30CAH,MPIA SERIES,ALMV,KW SERIES,HS,SDCH1V5040,SMCJE30CAH,6KPE36AH,2322HC50-R,B SERIES,XVM,SDCH1V8040,MOVTP,15BJE15CAH,PS04LTVA,SMAJE,15BJXXH,PB SERIES,6KPE36CAH,6KPXXH,SCF4030,NRBE,SDCH1V6028,1245HC60-R,SM8S24AH,CC12H,TV1635-3R0356-R,SMBJXXH,SDCL1V2010,KR SERIES,NRBG,SDCL1V4030,5-0SMDJXXH,881,NDGB,TV1030-3R0106-R,1245HC100-R,SDCHA,TVA1840-3R0606-R,HSL1020-3R8506-R,HSL1025-3R8706-R,SMBJE36CAH,SCF9550,SM8S36CAH,PHB SERIES,SMCJE36CAH,SM8S36AH,SM8T36AH,DRA125,SDCHA1V8040,SDCL1V3012,PHB,SMDJE,SDCH,TV1020-3R0605-R,NRLX,SMBJE30AH,2822HC80-R,SMFE5-0AH,SDCL,NDBG,HS1016-3R8306-R,1245HC80-R,NTXX,SMFE15CAH,2822HC100-R,SDCH1V6045,DRA73,SMCJ48CAH,TVA1860-3R0107-R,SM8SXXH,HCM1A,12KPE,TV1625-3R0256-R,SMCJE20CAH,SDCLA1V4018,TV1860-3R0107-R,TVA1625-3R0256-R,HSL1625-3R8227-R,SMDJE28CAH,SM8S33AH,SM8S24CAH,SMCJE,SM8T33CAH,6KPE,SMBJE48CAH,SM8S30CAH,SM8S26AH,15BJE20CAH,HS1025-3R8706-R,0402ESDA-MLP,SMFXXH,HSL,XV SERIES,HS1225-3R8127-R,TV1325-3R0156-R,SMAJXXH,SM8S33CAH,MLVC,HS1020-3R8506-R,TVA SERIES,TVA1635-3R0356-R,HSL1225-3R8127-R,2822HC40-R,6KPE22AH,NRMX,1245HC,SDCHA1V5040,XT SERIES,MLVA,MLVB,DRA 127,SM8T30AH,42510ESDA-TR1,TV SERIES,2822HC70-R,SDCL1V3015,SDCLA,SMBJE28CAH,SMCJXXH,NRGB,SMBJE24AH,TV1840-3R0606-R,SMFE,SM8S30AH,5-0SMDJ,XLR SERIES,HS1625-3R8227-R,SDCH1V5020,5-0SMDJ30CAH,0603ESDA2-TR2,SDCL1V4020,XL SERIES,SM8T,SM8S26CAH,SM8S,5-0SMDJ22AH,SM8TXXH,SDCL1V2512,SDCL1V4018,SMBJE,SDCL1V2510,SCF5432,SMBJE36AH,MPIA,XLR,CPXXXSC,SDCHA1V5020,12KPE36AH,12KPXXH,15BJE33CAH,2822HC60-R,2822HC125-R,41206ESDA-TR1,XVM SERIES,HSL1016-3R8306-R,TV1245-2R0346-R,SM8T33AH,12KPE36CAH,DRAQ127,2822HC90-R,MOVS,HV SERIES,0603FA,TVA,2822HC
DIOTEC ESD Protection&Transient Voltage Suppressor Diodes选型表
提供了Diotec ESD保护二极管&瞬态电压抑制器二极管选型，Junction Temperature Tjmax[℃]：125-200℃，Maximum Clamping Voltage IPPM[A]：0-446A
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产品型号
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品类
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Type
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Package
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Breakdown Voltage VBRmin[V]
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Breakdown Voltage VBRmax[V]
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Breakdown Voltage IT[mA]
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Peak Pulse Power Dissipation PPPM[W]
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Junction Temperature Tjmax[℃]
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Stand-off Voltage VWM[V]
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Maximum Reverse Current ID @ VWM[µA]
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Maximum Clamping Voltage Vc[V]
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Maximum Clamping Voltage IPPM[A]
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1.0SMBJ28CA
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Transient Voltage Suppressor Diodes
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SMD
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DO-214AA/SMB
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31.10
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34.40
|
1
|
1000
|
150
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28.0
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1.000
|
45.40
|
22.00
|
选型表 - DIOTEC 立即选型
TVS Diodes for Almost All Kind of Applications - High Performance Protection for Green and Sustainable Technologies
To design sustainable or “green“ technologies means also to ensure longest possible lifetimes of electronic devices, once they are produced. An important item is here the protection against transient voltage peaks, as they occur on the power grid in case of lightning strikes. Transient Voltage Suppressors (TVS) prevent high voltage surges from damaging sensitive electronic circuits. Diotec offers TVS Diodes for almost all kind of applications, and from low up to very high voltage levels. Check out our latest Application Note to find the optimal TVS solution for your project.
器件选型 发布时间 : 2021-05-26
WSxxP15SMC(-B)-AT Automotive Load Dump Protection TVS
型号- WS58P15SMC-B-AT,WS15P15SMC-B-AT,WS48P15SMC-B-AT,WS78P15SMC-B-AT,WS45P15SMC-B-AT,WS12P15SMC-AT,WS40P15SMC-AT,WS6.5P15SMC-AT,WS180P15SMC-AT,WS18P15SMC-B-AT,WS28P15SMC-B-AT,WS300P15SMC-B-AT,WS64P15SMC-AT,WS110P15SMC-AT,WS13P15SMC-AT,WS9.0P15SMC-AT,WS120P15SMC-AT,WS250P15SMC-AT,WS30P15SMC-AT,WS8.0P15SMC-B-AT,WS7.0P15SMC-B-AT,WS18P15SMC-AT,WS54P15SMC-AT,WS12P15SMC-B-AT,WS22P15SMC-B-AT,WS36P15SMC-AT,WS20P15SMC-AT,WS400P15SMC-AT,WS130P15SMC-AT,WS64P15SMC-B-AT,WS8.0P15SMC-AT,WS14P15SMC-B-AT,WS54P15SMC-B-AT,WS11P15SMC-AT,WS14P15SMC-AT,WS24P15SMC-B-AT,WS7.5P15SMC-AT,WS160P15SMC-AT,WS16P15SMC-AT,WS22P15SMC-AT,WS100P15SMC-B-AT,WS200P15SMC-AT,WS110P15SMC-B-AT,WS350P15SMC-B-AT,WS100P15SMC-AT,WS16P15SMC-B-AT,WS120P15SMC-B-AT,WS5.0P15SMC-AT,WS85P15SMC-B-AT,WS130P15SMC-B-AT,WS170P15SMC-B-AT,WS6.0P15SMC-AT,WS33P15SMC-AT,WS36P15SMC-B-AT,WS75P15SMC-B-AT,WS160P15SMC-B-AT,WS26P15SMC-B-AT,WS150P15SMC-B-AT,WS58P15SMC-AT,WS150P15SMC-AT,WS7.0P15SMC-AT,WSXXP15SMC-AT,WS43P15SMC-AT,WS180P15SMC-B-AT,WS85P15SMC-AT,WS220P15SMC-AT,WS40P15SMC-B-AT,WS7.5P15SMC-B-AT,WS70P15SMC-AT,WS20P15SMC-B-AT,WS30P15SMC-B-AT,WS300P15SMC-AT,WS8.5P15SMC-AT,WS5.0P15SMC-B-AT,WS43P15SMC-B-AT,WS48P15SMC-AT,WS6.0P15SMC-B-AT,WS33P15SMC-B-AT,WS9.0P15SMC-B-AT,WS13P15SMC-B-AT,WS60P15SMC-B-AT,WS70P15SMC-B-AT,WS60P15SMC-AT,WS90P15SMC-B-AT,WS24P15SMC-AT,WS440P15SMC-AT,WS6.5P15SMC-B-AT,WS51P15SMC-B-AT,WS26P15SMC-AT,WS75P15SMC-AT,WS90P15SMC-AT,WSXXP15SMC-B-AT,WS11P15SMC-B-AT,WS350P15SMC-AT,WS78P15SMC-AT,WS400P15SMC-B-AT,WS8.5P15SMC-B-AT,WS10P15SMC-AT,WS45P15SMC-AT,WS10P15SMC-B-AT,WS200P15SMC-B-AT,WS28P15SMC-AT,WS440P15SMC-B-AT,WS220P15SMC-B-AT,WS250P15SMC-B-AT,WS15P15SMC-AT,WS170P15SMC-AT,WS51P15SMC-AT
5.0SMDJxx(C)A-AT Automotive Load Dump Protection TVS
型号- 5.0SMDJ64A-AT,5.0SMDJ48A-AT,5.0SMDJ58CA-AT,5.0SMDJ120CA-AT,5.0SMDJ30A-AT,5.0SMDJ20A-AT,5.0SMDJ36CA-AT,5.0SMDJ75CA-AT,5.0SMDJ90CA-AT,5.0SMDJ22CA-AT,5.0SMDJ30CA-AT,5.0SMDJ90A-AT,5.0SMDJ120A-AT,5.0SMDJ60CA-AT,5.0SMDJ28CA-AT,5.0SMDJ70A-AT,5.0SMDJ24A-AT,5.0SMDJ70CA-AT,5.0SMDJ160CA-AT,5.0SMDJ54A-AT,5.0SMDJ160A-AT,5.0SMDJ43CA-AT,5.0SMDJ51CA-AT,5.0SMDJ22A-AT,5.0SMDJ36A-AT,5.0SMDJ130A-AT,5.0SMDJ54CA-AT,5.0SMDJXXA-AT,5.0SMDJ130CA-AT,5.0SMDJ100A-AT,5.0SMDJ40A-AT,5.0SMDJ18A-AT,5.0SMDJ24CA-AT,5.0SMDJ26A-AT,5.0SMDJ51A-AT,5.0SMDJ170CA-AT,5.0SMDJ60A-AT,5.0SMDJ100CA-AT,5.0SMDJ78A-AT,5.0SMDJ85CA-AT,5.0SMDJXXCA-AT,5.0SMDJ43A-AT,5.0SMDJ16CA-AT,5.0SMDJ40CA-AT,5.0SMDJ78CA-AT,5.0SMDJ33CA-AT,5.0SMDJ33A-AT,5.0SMDJ85A-AT,5.0SMDJ16A-AT,5.0SMDJ150A-AT,5.0SMDJ45A-AT,5.0SMDJ45CA-AT,5.0SMDJ170A-AT,5.0SMDJ75A-AT,5.0SMDJ28A-AT,5.0SMDJ58A-AT,5.0SMDJ15A-AT,5.0SMDJ64CA-AT,5.0SMDJ110A-AT,5.0SMDJ48CA-AT,5.0SMDJ110CA-AT,5.0SMDJ15CA-AT,5.0SMDJ18CA-AT,5.0SMDJ150CA-AT,5.0SMDJ26CA-AT,5.0SMDJ20CA-AT
电子商城
现货市场
服务
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>
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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