【应用】SIM卡ESD静电防护推荐TVS管XE6TLC5VU，结电容仅0.35pF，防护等级±30kV
SIM卡在手机等移动设备中是用于识别用户身份的识别卡、智能卡，由于SMI卡及数据线易受到静电和浪涌损坏，因此需要外加ESD防护器件。手机等设备体积受限，要求ESD防护器件具有体积小、防护等级高的特性。
针对SIM卡接口ESD防护应用，推荐矽航的TVS（瞬态抑制二极管）XE6TLC5VU，最大反向保持电压5V，击穿6V，最大漏电流1uA，ESD防护等级满足IEC61000-4-2标准±30kV（接触放电）/±30kV（空气放电），以下是XE6TLC5VU的主要电气参数：
XE6TLC5VU内部集成了八个低电容转向二极管和一个TVS二极管，峰值脉冲功率达到100W，根据IEC61000-4-2，它可用于提供高达±30kV（接触和空气放电）的ESD保护，根据IEC61000-4-5，可承受5A（8/20us）的峰值脉冲电流，保护四路高速信号线和VDD；同时XE6TLC5VU的反向峰值电压达到5V，完全满足SIM卡工作电压ESD防护的应用需求；结电容只有0.35pF，降低TVS器件对高速信号传输质量的影响；XE6TLC5VU的封装是SOT23-6L，整体尺寸较小，适合手机等内部空间有限的防护电路设计，以下是典型封装和内部结构图：
图1 XE6TLC5VU典型封装和内部结构图
综上所述，矽航的TVS二极管XE6TLC5VU具有小封装尺寸、结电容0.35pF、峰值脉冲功率100W、防静电能力±30KV（接触放电）/±30KV（空气放电）的特性，同时具有国产低成本优势，是手机等移动设备SIM卡ESD保护电路的优秀解决方案。
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产品型号
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品类
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封装
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VRWM(V)
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Cj(pF)
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箝位电压(VC)
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峰值脉冲电流Ipp(A)
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峰值脉冲功率(W)(tP=8/20μS)
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ESD(kV)
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工作温度(℃)
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最小包装
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XE0603NC5VB
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双向ESD保护二极管
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DFN0603-2L
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5V
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14pF
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12VC
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8A
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80W
|
±30kV(air),±30kV(contact)
|
-55℃ to +125℃
|
10000
|
选型表 - 矽航 立即选型
D2130-120A TVS二极管认证表
描述- 本资料详细介绍了Wendell Industrial Co., Ltd.生产的D2130-120A型号TVS二极管。该二极管具有双向ESD保护功能，适用于便携式电子设备、桌面电脑、服务器、笔记本电脑、手机、数码相机端口和SIM卡等应用。资料中包含了产品的特性、机械数据、最大额定值、特性曲线、推荐PCB布局和标准包装信息。
型号- D2130-120A
【选型】矽航（XI HANG）ESD/EOS防护器件、稳压/TVS/肖特基二极管、低/高压MOSFET选型指南
目录- ESD防护器件 EOS防护器件/稳压二极管 TVS二极管/肖特基二极管 低压/高压MOSFET 封装种类
型号- XE3DLC5VB,XSBD1DF40V3,XNM05N50F,XSBD1DF40V2,XNM05N50E,XSBD1DF40V1,SMAFJ440CA,XE23T5VB,XNM10N65F,XE3DLC12VB,XNM10N65E,SMCJ440CA,XT1DTF15VB,XE2XLC5VU,SMAJ5_0(C)A-,XE3DHC3V3B,XE2XSC5VB,XBAT54,XZ5D75VB,XNMIRF630,SMF5.0CA,XNM02N65F,XNM02N65E,XT3D15VU,XE9DLC5VB,XT1DFT24VU,XSBD1DF120V2,XSBD1DF120V1,XSBD1DF120V3,XE23T12VU,XTDP4V5B,SMCJ5_0(C)A_,XE3DLC24VB,SMF220(C)A,XSBDBF40V2,XE2XLC5VB,XT1DFT24VB,XNM4946DS,XNM4422S,XE23T712B,XNM2N7002K,XNM05N60E,XT3D9VU,XNM05N60F,XPM2305N,SMBFJ5.0CA,XE10NLC5VU,XE23T24VU,XZ3D75VB,XNMIRF830F,XE9DSC5VB,XZ1D2V0B-,XTDP12VU,XE3F5VB,XNM9926TS,XE3DHC5VB,XE23T12VB,XE6TLC5VU,XNM4946S,XZ1D2V0B,XE23T36VU,XZ2F75VZ,SMF5.0A,XE5DHC12VU,XNM6968S,XTDP5VU,XE23T5VU,XE6TSC5VU,XE23T24VB,XT1DTF15VU,SMBFJ5.0(C)A-,XNM01N60SA,XE5DHC7VU,SMF220A,XZ2F2V0C-,XE23T3V3U,XT3N15VU,XNM01N60SI,XNM01N60SJ,XE2F5VB2,XE2FLC5VU,XNM02N60SI,XNM02N60SJ,XNM02N60SE,XE2X12VB,XE5D4V5B,SMCJ440(C)A,XNM02N60SF,XE23T36VB,XSBD1DF80V1,XNMIRF830,XE2FLC5VB,XSBD1DF80V3,XSBD1DF80V2,XE2FUC5VB,XNM6968CTS,XT3DHC15VB,XNM35N03J,XBAT54S,XT3N7V5U,SMBJ440CA,SMAFJ440(C)A,XNMSG301DK,XE23T3V3B,XE2F12VB,XBAT54C,XSBDAF100V2,XZ5D2V0B,XNMIRF840,XBAT54A,SMAJ5.0A,XT3D7VU,XSBDAF45V5,XPM2301N,XSBD1DF150V2,XSBD1DF20V1,XSBD1DF150V1,SMAFJ5.0CA,XE2FHC5VU,XE5DUC5VB,XZ2F2V0C,XE2FHC5VB,XNM04N60F,XT1DTF12VB,XNM04N60E,XNM2N7000,XNM2N7002,XE5DLC5VB,XNMIRF730,XE2X4V5B,XSBD1DF20V2,XSBD1DF20V3,XNM2N7002SN,XT1DTF7VB,XSBD1DF100V2,XSBD1DF100V1,XSBD1DF100V3,XE2F4V5B,XT1DTF7VU,XNM10N60F,XNM10N60E,XNMIRF740,XT2N26VU,XE5DHC5VU,XE3DHC12VB,XNMIRF630F,XE2XUC5VB,XE2F3V3B,SMAJ440(C)A,XNM50N03J,XTDP15VU,XE3D5VB,XE3FUC5VU,XZ3D2V0B-,XT3D4V5U,XNMIRF740F,XT3N24VU,XNM03N60F,XE9DUC5VB,XNM03N60E,XT3DHC36VB,SMF220CA,XE5D3V3B,XNM12N65F,XNM12N65E,XE9D4V5B,XT3F15VU,XT1DTF12VU,XNM2302N,XT3D12VU,SMAJ440A,XE3DLC15VB,XT1DTF18VB,XT3D5VU,XSBD1DF60V1,XSBD1DF60V2,XSBD1DF60V3,XE2X5VB,XE3FUC5VB,XSBD1DF200V2,XSBD1DF200V1,XE23TLC3V3B,XSBDC100V3,XNM07N60F,XT3D4V5B,XTDP9VU,XNM07N60E,SMAJ440CA,XE2FLC3V3B,XNM04N65E,XE2X3V3B,XNM04N65F,SMBJ5.0A,XNM8205,XNM9926N,XNMIRF840F,XNM9926S,XT2N4V5B,SMCJ440A,SMBJ5.0(C)A-,SMAJ5.0CA,XT3N4V5B,XE9D3V3B,XZ5D2V0B-,SMBFJ5.0A,XNM2N7002KSN,XNM02N60J,XNM02N60I,XNM02N60F,XNM02N60E,XT1DTF18VU,SMBJ440A,SMAFJ440A,XNM07N65F,XE2F5VB,XE3DLC8VB,XNM07N65E,SMCJ5.0CA,XPM4435S,XT3N12VU,XT3DHC24VB,SMBJ440(C)A,XNM3005LJ,XNM12N60F,XNM12N60E,XNM3055MJ,XE2FHC15VU,XZ3D2V0B,SMAFJ5.0(C)A-,XT3D3V3U,XNMIRF730F,SMF5.0(C)A-,XE10NLC3V3U,XE3DLC3V3B,SMCJ5.0A,SMAFJ5.0A,XE9D5VB,XE143TLC5VU,XTDP7VU,XZ1D75VB,XE143TUC5VU,XNM3055LJ,XNM8205A,XPM9435S,XNM06N60F,XNM06N60E,SMBJ5.0CA
里阳半导体（Liown）汽车行业保护器件选型指南
目录- 公司简介 产品概述 汽车瞬态干扰相关标准 汽车AEC-Q101测试标准 汽车电子架构及保护器件应用
型号- SMBJ5.0A,SM6S24A,SMCJ440A-Q,2R090MM-8,30KP-Q,SM8S33A,SMBJ6.5A,15KP36A-Q,5KP-Q,SM6S,SMCJ75A-Q,5KP36A-Q,SMBJ6.5CA,15KP-Q,SM8S30A,2R075ML-8,5.0SMDJ36A-Q,561KD20J,LTHXXA-YYBWGH,5.0SMDJ-Q系列,5KP33A-Q,SM8S系列,220KD10,220KD10J,20KP-Q,SMCJXXA,2R090ML-8,5KP24A-Q,SMBJ7.0A,180KD10,15KP30A-Q,5KP系列,5.0SMDJ-Q,SM8S,180KD10J,5.0SMDJ24A-Q,5KP,15KP20A-Q,SMBJ7.0CA,15KP24A-Q,15KPXXA-Q,SMBJ6.0A,SM8S20A,SM8SXXA,SMBJ30CA-Q,2R075MM-8,5.0SMDJ75A-Q,2R800ML-8,SMBJ16CA,SMBJ6.0CA,SM8S24A,SM8S36A,SM6S系列,P6SMAJ33CA-Q,SMBJ5.0CA
USB接口和SIM卡接口防静电使用的ESD器件要求有不同吗？
基本上是没有不同的，SIM卡接口有四路，分别为VBUS、DATA、CLK、RESET，每路均需要做ESD防护，而USB接口中的USB1.1/USB2.0也是四路，分别为VBUS、D+、D-、GND，其中除GND外均需要做ESD防护，不过USB3.0接口在USB1.1/USB2.0原四路信号的基础上，有新增SSTX+/SSTX-、SSRX+/SSRX-，这四路高速信号均需要做ESD防护。且工作电压VBUS也兼容（5V），如果每路均选用一颗双向的TVS管，要求直接接触的ESD耐压大于±8KV即可，当然，可以选择1颗四路双向TVS阵列做ESD防护，或者2颗双路双向TVS阵列。针对SIM卡ESD防护设计做选型推荐如下，为littelfuse（力特）保护器件：USB1.1/USB2.0ESD防护设计推荐选型如下，为littelfuse（力特）保护器件：：USB3.0 ESD防护设计推荐选型如下，为littelfuse（力特）保护器件：：
应能微（APM）用于各端口的TVS/ESD 选型指南
描述- 江苏应能微电子股份有限公司 (简称“应能”) 是一家致力于功率和模拟集成电路 (IC) 设计、制造和销售的半导体技术公司，国家高新技术企业。
型号- AU4581D3,AR0521P0LV,ASM05C,ASM12,SLVU2.8-4,AU0571D3,CM2302B,CM2302A,AU4581D3H,SMF15A,AR5051P1,AR0544P5LV,CM2302BH,AU0571D1F,AU0791P1,AU0561P0,AR3321P0S,AU0561P1,AU0521D5,AR2421P1,CM3400,AU0771D3,AR2421P0,AR7061P1,AU0761D1F-T,AU1221P1,AR0511P1LV,CM2301B,CM2301A,AR0521D5,AU0511P0,AR0504P5SC,AU2421P1,AU0521M1,AU4891P1,CM3407,SMCJ50CA,AU3321P1S,AU0591P1,AU4891P6,CM2312J,S4MF7.0CA,AU6351P1,AR0524P5,APO3605A,AR0511D3,CM2N7002D,CMN2018DF2,SMAJ15CA,SMF15CA,CMBSS138,SMAJ26A,CM4407,AU0771P6,AU0541P1,AU0541P0,AR3341P0SC,APO2003F,AU1571D3,CM1602A,AR0541P1SC,AR6051P1,ASD05CL,AU0501P4-3F,AR3304P5,ASD05,ASD12CL,SMAJ26CA,AU3321P0,SMF7.0CA,SMAJ15A,AU2461D1F-T,AU6381P1A,AU3321P1,AR3321P1S,AR0521P1,AU056P1,AR0521P0,CM1601A,AU4501P4-3,AU4581P6,AR3311P0S,AU1201P4-3,AU4581P1,AU0521P0,CM3134AK,CM2305TW,AR3324P5,AR3341P1SC,AU0581P1A,AR1811P1A,CM1662,AR0541P0SC,SRV05-4,AR3382P6L,SMF7.0A,AR1541P1SC,AU0521P0L,ASM12H,CM3400NJ,AU0561D5,SMBJ15CA,AR0524P5B,AU2401P4-3H,AU0571P6H,AR3621P0,AU0561M1,AR3621P1,CM1623T,AR3311D3,AU0581P1H,AR0524P5L,AU1261D1F-T,AU1811P1,CM3134BT,AR0521P1SC,AU0721P1,AU0721P0,CMN3006F3,AR3304P5SC,AR1211D3,AR1811P0A,AR0541P1,CM3401P,AR6061P1,AU0701P4-3,AU0521PZ,AR1821P1,CM15N10U,SMBJ26CA,ASD05C,AU4521P4-3,APL0501A,AU0581P6,APL0501B,SMBJ26A,SRV05-4L,AR3311D3U,AR3311P0LV,AU2401P4-3,AU4581P1H,S4MF7.0A,AU2804S8,AU0721PZ,ASM712H,AU0541P1S,AR3321P0,AR3321P1,CM16250T,AR0504S2L,SMDJ50CA,AR0504S2A,AU0701P4-3F,AR3304P5J,ASRV05-4,SMBJ15A,AR0521P0SC,AR0521P1LV,ASM712
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>
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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