WMSIC Electronic Components

EVERLIGHT EL3H4(A)(TB)-VG EL3H4

ModelEL3H4(A)(TB)-VG
PackageSOIC-4-175mil
BrandEVERLIGHT
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

20 specifications

Core information

Product name
EVERLIGHT EL3H4(A)(TB)-VG
Type
EVERLIGHT
Unit
Electronic Component
Minimum package
6000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
Electronic Component
Electronic Component
EVERLIGHT
Electronic Component
EL3H4(A)(TB)-VG
Electronic Component
1
Package
SOIC-4-175mil
Electronic Component
Transistor Output Optocoupler
Electronic Component
0.121g
Electronic Component
1
Electronic Component
18us
Electronic Component
BM0226049534
Operating Temperature
55℃~+100℃
Load Voltage
80V
Type
AC,DC
Output Type
Photoelectric Transistor
(Pd)
200mW

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

EL3H4(A)(TB)-VG 产品概述

概要

EL3H4(A)(TB)-VG 是由台湾亿光(EVERLIGHT)生产的一款高隔离光电三极管,适用于各种需要高隔离和可靠性传输信号的应用场景。以下是对此产品的详细介绍。

基础参数

  • 通道数: 1
  • 电压 - 隔离: 3750Vrms,提供高级别的电气隔离,确保系统安全和可靠性。
  • 电流传输比:
    • 最小值:50% @ 1mA
    • 最大值:150% @ 1mA 这些参数保证了在不同工作条件下稳定的信号传输。
  • 上升/下降时间:
    • 典型值:6µs,8µs 快速的响应时间使其适用于高速信号传输应用。
  • 输入类型: AC,DC,支持多种信号类型的输入。
  • 输出类型: 晶体管,通过控制基极实现高效的信号切换。
  • 电压 - 输出(最大值): 80V,能够处理较高的输出电压。
  • 电压 - 正向 (Vf)(典型值): 1.2V,表示在正向偏置时的典型电压降。
  • 电流 - DC 正向 (If)(最大值): 50mA,指明了最大允许通过的直流电流。
  • Vce 饱和压降(最大): 200mV,表示晶体管在饱和状态下的最大压降。
  • 工作温度范围: -55°C ~ 100°C,广泛的温度范围使其适用于各种环境条件下的应用。

安装和封装

  • 安装类型: 表面贴装型(SMT),便于自动化生产和集成。
  • 封装/外壳: 4-SOIC(0.173",4.40mm 宽),紧凑的封装尺寸节省空间,提高了PCB设计的灵活性。
  • 供应商器件封装: 4-SSOP,进一步确保了兼容性和易用性。

应用场景

EL3H4(A)(TB)-VG 因其高隔离性能、快速响应时间和广泛的工作温度范围,非常适合以下应用场景:

  • 工业控制系统: 在PLC、变频器、伺服系统等工业控制设备中,用于实现高隔离的信号传输。
  • 医疗设备: 满足医疗设备对高隔离和安全性的严格要求,如心脏除颤器、医用监护仪等。
  • 电源系统: 用于电源模块中的信号传输,例如在开关电源、UPS系统中。
  • 汽车电子: 适用于汽车电子系统中的各种控制和监控单元,例如发动机控制单元、安全气囊系统等。
  • 通信设备: 在通信设备中,如路由器、交换机等,用于实现高可靠性的信号传输。

优势

  1. 高隔离性能: 3750Vrms 的高隔离电压确保了系统之间的安全和可靠性,特别是在需要严格隔离的应用中。
  2. 快速响应时间: 快速的上升和下降时间(6µs,8µs)使其适用于高速信号传输应用,提高了系统整体性能。
  3. 广泛工作温度范围: 从-55°C 到 100°C 的工作温度范围,使其能够在各种环境条件下稳定运行。
  4. 紧凑封装: 4-SOIC 和 4-SSOP 封装类型提供了紧凑的设计,节省了PCB空间,提高了生产效率。

总结

EL3H4(A)(TB)-VG 是一款功能强大、性能可靠的光电三极管,通过其高隔离性能、快速响应时间和广泛的工作温度范围,广泛应用于工业控制、医疗设备、电源系统、汽车电子以及通信设备等领域。其紧凑的封装设计和表面贴装类型进一步提高了其在现代电子系统中的适用性。对于需要高可靠性和安全性的信号传输应用,EL3H4(A)(TB)-VG 是一个理想的选择。

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