WMSIC Electronic Components

ElecSuper ESDA05CP-ES ESDA05CP

ModelESDA05CP-ES
PackageDFN1006-2L
BrandElec Super
Price Price on request Electronic component prices change quickly with market supply and demand. Please refer to the latest WMSIC quotation for current pricing.
Configuration
1 options
Configuration 25+

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
Elec Super ESDA05CP-ES
Type
ELECSUPER
Minimum package
10000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
ELECSUPER
Electronic Component
ESDA05CP-ES
Electronic Component
1
Package
DFN1006-2L
Electronic Component
Electronic Component
Type
ESD
Electronic Component
ESD and Surge Protection (TVS / ESD)
Electronic Component
0.011g
Electronic Component
1
Channel Count
Electronic Component
Cj- Capacitor
10pF
Electronic Component
BM0228788625
Voltage
10V
Electronic Component
IEC 61000-4-2
Current(Ir)
1uA

For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.

ESDA05CP-ES — 1 路双向 ESD 保护器件(ElecSuper 静芯微)

一、概述

ESDA05CP-ES 是 ElecSuper(静芯微)推出的一款小封装、高效能的单路双向静电放电(ESD)保护器件。器件采用 DFN1006-2L 封装,针对对敏感信号线或低电压接口的静电浪涌防护设计,满足 IEC 61000-4-2 等级要求,适用于移动设备、消费电子、接口保护与传感器输入等场景。

二、主要电气参数

  • 极性:双向(可同时抑制正负向瞬态脉冲)
  • 反向截止电压 Vrwm:5 V
  • 钳位电压:10 V(典型条件下)
  • 峰值脉冲电流 Ipp:6 A(标准 8/20μs 测试波形)
  • 峰值脉冲功率 Ppp:60 W
  • 击穿电压:6 V
  • 反向电流 Ir:1 μA(在 Vrwm 条件下)
  • 结电容 Cj:10 pF(低容性,适合高速信号线)
  • 通道数:单路
  • 防护等级:符合 IEC 61000-4-2 标准
  • 类型:ESD 抑制二极管

三、特点与优势

  • 高度集成:单路保护,节省 PCB 空间,适配微型化设计需求。
  • 双向抑制:支持正负向放电事件,适用于双极信号与数据线保护。
  • 低结电容(10 pF):对高速信号影响小,适合接口如 USB、UART、I/O 口等。
  • 低反向漏电(1 μA):在待机与低功耗系统中对电流影响极小。
  • 可靠钳位(10 V)与较高的脉冲承受能力(6 A / 60 W):在常见静电和浪涌事件中提供有效保护。

四、封装与安装

器件封装为 DFN1006-2L,体积小、散热性能良好,便于自动贴装(SMT)和批量生产。推荐在受保护信号线的输入端靠近连接器处布局,以获得最佳的抑制效果和最小的寄生电感。

五、典型应用

  • 手机、平板等移动终端的按键/触摸/天线接口保护
  • USB、串口、I2C、SPI 等低电压信号线的防护
  • 传感器输入、微控制器 I/O 口、耳机线路等易受静电干扰的接口
  • 工业与消费电子设备的人体静电放电防护

六、选型与注意事项

  • 若系统工作电压高于 5 V,应选择对应 Vrwm 更高的型号;本器件适用于最大工作电压接近 5 V 的场合。
  • 对高速且对失真高度敏感的信号,需评估 10 pF 电容对带宽的影响。
  • 布局建议:保护器件靠近外部连接端,并保证到地的低阻抗回流路径,辅以合适的地平面和差分线对布线规范可提升保护效果。

如需完整的数据手册、典型波形与 PCB 布局建议,或大批量采购信息,请联系 ElecSuper(静芯微)授权分销或技术支持。

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