WMSIC Electronic Components

ElecSuper ESDA6V1L-ES ESDA6V1L

ModelESDA6V1L-ES
PackageSOT-23(TO-236)
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 24+

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
Elec Super ESDA6V1L-ES
Type
ELECSUPER
Minimum package
3000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
ELECSUPER
Electronic Component
ESDA6V1L-ES
Electronic Component
1
Package
SOT-23(TO-236)
Electronic Component
Electronic Component
Type
TVS
Electronic Component
ESD and Surge Protection (TVS / ESD)
Electronic Component
0.032g
Electronic Component
1
Channel Count
Electronic Component
Cj- Capacitor
120pF
Electronic Component
BM0265132277
Voltage
15V
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.

ESDA6V1L-ES 产品概述

一、产品简介

ESDA6V1L-ES 是静芯微(ElecSuper)推出的一款高性能两路 TVS 静电放电保护器件,面向 5.0V 类电源与信号接口保护设计。器件采用 SOT-23(TO-236)小封装,集成两路保护通道,能在极低泄漏电流下提供对人体放电和工业脉冲的可靠钳位保护,是移动终端、音视频接口、数据通讯和电源输入等场景的理想防护元件。

二、主要电气参数

  • 工作电压(Vrwm):5.0 V
  • 击穿电压(VBR):9.5 V(典型)
  • 钳位电压:15 V(典型,8/20 μs 测试条件)
  • 峰值脉冲电流(Ipp):12 A @ 8/20 μs
  • 峰值脉冲功率(Ppp):180 W @ 8/20 μs
  • 反向静态电流(Ir):≤ 1 μA
  • 结电容(Cj):约 120 pF(典型)
  • 通道数:双路(独立)
  • 极性:两路单向 TVS 结构,适配 5V 系统
  • 防护等级标准:满足 IEC 61000-4-2,ESD 抗扰度可达 30 kV(接触/空气放电)

三、关键特性与优势

  • 高能量吸收能力:在 8/20 μs 测试条件下可承受 12 A 峰值脉冲电流与 180 W 峰值功率,能有效吸收瞬态冲击能量,保护后级电路不被破坏。
  • 低钳位电压:典型钳位电压 15 V,可将瞬态电压限制在安全范围,降低对敏感芯片的应力。
  • 低泄漏与小体积:反向静态电流 ≤1 μA,SOT-23 封装利于 PCB 布局与空间受限的应用。
  • 双路独立保护:可同时保护两路信号或一对差分信号,减少外部元件数量与 BOM 复杂度。
  • 工业级规范:通过 IEC 61000-4-2 等静电测试,适用于消费电子与工业设备防护要求。

四、典型应用

  • 移动设备和便携终端的电源与数据接口保护(USB、充电接口)
  • 音频/视频输入输出接口(耳机、AV、HDMI 辅助保护)
  • 通讯设备的信号线与接口保护(串口、以太网 PHY 辅助保护)
  • 工业控制与楼宇自动化系统的接口防护

五、封装与可靠性

  • 封装形式:SOT-23(TO-236),利于自动贴装与回流焊工艺。
  • 热性能与可靠性经过脉冲测试验证,适合长时间稳定运行的商业与工业环境。建议在高能量环境下配合适当的 PCB 走线与接地设计以提升热耗散与 ESD 能量分流能力。

六、选型与使用建议

  • 若目标接口为 5 V 电源或逻辑信号,ESDA6V1L-ES 可直接选用;对更高工作电压需选择相应 Vrwm 更高的型号。
  • 对高速差分信号(如 USB/HDMI)使用时,应结合结电容(约 120 pF)的影响评估信号完整性,必要时选择低容型 TVS 或采取在信号链中安排隔离元件。
  • PCB 布局建议将 TVS 置于接口近端并尽量直接接地,以缩短回流路径并降低接地感抗。

七、总结

ESDA6V1L-ES 以其小封装、双路保护、高脉冲能量吸收能力和低静态泄漏特点,适合面向 5V 类电源与多种信号接口的静电与瞬态浪涌防护需求。结合良好的 PCB 布局与匹配方案,可有效提升终端设备在 ESD 与瞬变干扰下的可靠性与稳定性。

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