WMSIC Electronic Components

SHIKUES ESD5Z5.0

ModelESD5Z5.0
PackageSOD-523
BrandSHIKUES
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 26+

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
SHIKUES ESD5Z5.0
Type
SHIKUES
Minimum package
3000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
SHIKUES
Electronic Component
ESD5Z5.0
Electronic Component
1
Package
SOD-523
Electronic Component
Electronic Component
Type
ESD
Electronic Component
ESD and Surge Protection (TVS / ESD)
Electronic Component
0.028g
Electronic Component
1
Cj- Capacitor
80pF
Electronic Component
BM0228037956
Operating Temperature
55℃~+150℃
Voltage
18.6V
Electronic Component
IEC 61000-4-4;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.

ESD5Z5.0 产品概述

概要

ESD5Z5.0 是由 SHIKUES(时科)品牌推出的高性能静电和浪涌保护(TVS/ESD)器件,专为各种电子设备提供强大的电压过压保护。该器件设计用于防护敏感电子元器件免受静电放电(ESD)和浪涌电流的损害,确保设备的可靠性和长寿命。

基础参数

  • 击穿电压(Vc): 6.2V
    • 这是指在正常工作条件下,TVS开始进行电流分流并保护下游设备的电压阈值。
  • 反向截止电压(Vrwm): 5V
    • 表示TVS在反向偏置状态下可以承受的最大电压,不会发生击穿或损坏。
  • 反向漏电流(Ir): 1uA
    • 在反向截止状态下,通过TVS的极小电流,表明其在正常工作状态下的低能耗特性。
  • 峰值脉冲功率(Ppp): 174W
    • 指出TVS能够在短时间内承受的最大功率,反映其对高能量过压事件的耐受能力。
  • 峰值脉冲电流(Ipp): 9.4A
    • 表示TVS能够在短时间内承受的最大电流,体现其对高电流冲击的处理能力。
  • 工作温度范围: -55℃ ~ +150℃
    • 该范围保证了TVS在极端环境条件下仍能稳定工作,适用于各种严苛应用场景。
  • 最大钳位电压: 18.6V
    • 当过压事件发生时,TVS会将电压钳制在这个水平,防止下游设备受到损害。
  • 极性: 单向
    • 只能在一个方向上进行保护,适用于单向电源或信号线路的保护。
  • 类型: ESD
    • 专为静电放电保护设计,能够快速响应和分流静电冲击。

应用场景

ESD5Z5.0 适用于以下几个主要应用场景:

  1. 电子设备输入/输出端口保护

    • 对于USB接口、RS-232接口、Ethernet接口等,ESD5Z5.0 可以有效防护这些敏感端口免受静电和浪涌的影响。
  2. 电源线路保护

    • 在电源输入端或输出端使用 ESD5Z5.0,可以保护电源模块和下游设备免受电压过高或静电冲击。
  3. 通信设备保护

    • 无线通信设备、有线通信设备以及其他通信系统中的关键组件都可以通过 ESD5Z5.0 获得可靠的保护。
  4. 汽车电子系统 -汽车电子系统中常见的高能量过压事件可以通过 ESD5Z5.0 进行有效钳制和分流,确保系统的稳定运行。

  5. 工业控制系统

    • 在工业控制环境中,ESD5Z5.0 可以保护控制器、传感器和执行器等关键组件免受电磁干扰(EMI)和静电损害。

特点与优势

  • 高能量吸收能力:

    • 峰值脉冲功率高达174W,能够处理高能量过压事件,确保下游设备的安全。
  • 快速响应时间:

    • 作为ESD保护器件,ESD5Z5.0 具有极快的响应时间,可以在纳秒级别内开始工作,保护敏感元器件。
  • 宽工作温度范围:

    • 支持从-55℃到+150℃的广泛温度范围,使其适用于各种极端环境下的应用。
  • 低漏电流设计:

    • 在正常工作状态下,反向漏电流仅为1uA,减少了对系统的能耗影响。
  • 单向保护模式:

    • 专为单向电源或信号线路设计,简化了布局和使用过程。

安装与使用注意事项

  • 正确极性连接:

    • 确保TVS的正极和负极与被保护电路的极性一致,以避免反向偏置导致的损坏。
  • 适当布局设计:

    • 将TVS尽可能靠近需要保护的敏感元器件,以减少引线效应并提高保护效果。
  • 热设计考虑:

    • 在高功率应用中,需要考虑TVS的热管理问题,确保其在长时间工作状态下不会过热。

通过以上介绍,可以看到SHIKUES品牌的ESD5Z5.0是高性能、可靠性强且适用范围广泛的一款TVS/ESD保护器件。它不仅能够提供强大的静电和浪涌保护,还具有宽工作温度范围和低能耗特性,非常适合用于各种需要高可靠性的电子设备中。

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