Stock and price data | Last updated: November 13, 2026, 00:13 (GMT+8)
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PC817B
Self-operatedAvailable
IC

SMD-4P

PC817B

PC817B is a GOODWORK TransistorsOutputOptocouplers in SMD-4P package.

Brand

GOODWORK

Package

SMD-4P

Lead Time

In stock

Date Code

26+

PC817B Parameters

PackageSMD-4P
BrandGOODWORK
Date Code26+
输入类型DC
正向压降(Vf)1.2V
隔离电压(Vrms)5kV
负载电压70V
集射极饱和电压(VCE(sat))100mV@20mA, 1mA
下降时间5us
电流传输比(CTR)最小值130%
总功耗(Pd)200mW
Product NamePC817B
PackageDIP-4
Unitpcs
Product Weight0.00041618
CategoryTransistorsOutputOptocouplers
Stock6,283
MOQ / SPQ1 / 1
输出类型OptoelectronicTransistors
OutputCurrent50mA
直流反向耐压(Vr)6V
输出通道数1
上升时间(tr)6us
Operating Temperature-55℃~+110℃
电流传输比(CTR)最大值/饱和值260%
正向电流(If)50mA
Part NumberPC817B
PackagingTape & Reel
Product TypeTransistorsOutputOptocouplers

PC817B Overview

晶体管输出光耦 DC 光电三极管 50mA 1.2V

PC817B Features

  • 电流转换比(CTR):最小50%(工作条件IF = 5mA, VCE = 5V), 最小100%(工作条件IF = 5mA, VCE = 5V)
  • 绝缘电压:VIS0 = 5,000Vrms
  • 响应时间(tr: TYP. 6μs
  • tf: TYP. 5μs)(工作条件VCE = 2V, Ic = 2mA, RL = 100Ω)
  • ESD:HBM8000V&MM2000V

PC817B Applications

  • 开关电源
  • 电表
  • 电脑
  • 器具的应用, 测量机
  • 贮存器, 复印机, 自动售货机
  • 家用电器, 如风扇等
  • 信号传输系统

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