WMSIC Electronic Components

Broadcom HCPL-063N-500E

ModelHCPL-063N-500E
Package8-SO Tall
BrandBroadcom
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

20 specifications

Core information

Product name
Broadcom HCPL-063N-500E
Type
BROADCOM
Unit
Electronic Component
Minimum package
1500 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
Electronic Component
Electronic Component
BROADCOM
Electronic Component
HCPL-063N-500E
Electronic Component
1
Package
8-SO Tall
Electronic Component
Logic Output Optocoupler
Electronic Component
0.287g
Electronic Component
1
Channel Count
1
CMTI(kV/us)
25kV/us
Electronic Component
10Mbps
Features
Output; Collector Output
Electronic Component
BM0259565281
Operating Temperature
40℃~+85℃
Operating Voltage
4.5V~5.5V

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

HCPL-063N-500E 高速光耦合器产品概述

一、产品定位与核心价值

博通(Broadcom)HCPL-063N-500E是一款高速数字光耦合器,专为需要电气隔离的数字信号传输场景设计,兼顾高隔离性能、高速传输与宽温可靠性,广泛适配工业自动化、通信、医疗等领域的信号隔离需求。其核心价值体现在:

  • 高抗干扰:25kV/μs共模瞬态抑制比(CMTI),可有效抑制噪声环境下的信号误触发;
  • 高速传输:支持10Mbps数据速率,满足中高速数字信号(如SPI、并行数据)隔离需求;
  • 宽温稳定:工作温度覆盖-40℃~+85℃,适配工业级极端环境;
  • 安全可靠:3.75kV有效值隔离电压,符合主流安全标准要求。

二、关键性能参数详解

1. 电气隔离性能

  • 隔离电压(Vrms):3.75kV(有效值),可有效隔离高压与低压电路,保护敏感电子元件免受高压冲击,满足工业设备安全规范;
  • 共模瞬态抑制比(CMTI):25kV/μs,在电机驱动、开关电源等噪声环境中,仍能保持信号传输准确性,降低干扰风险。

2. 信号传输特性

  • 传输速率:10Mbps,支持中高速数字信号的隔离传输,适配工业总线、通信接口等场景;
  • 传播延迟:tpLH(上升沿延迟)与tpHL(下降沿延迟)均为100ns,延迟对称且低,减少时序偏差,提升系统响应速度。

3. 输入输出特性

  • 输入端:正向压降(Vf)典型值1.3V,正向电流(If)最大10mA,输入阈值电流(FH)3mA,确保输入信号稳定触发;反向耐压(Vr)3V,需避免反向过压;
  • 输出端:开路集电极(Open Coll)结构,输出电流最大50mA,可驱动LED、继电器等外部负载;
  • 工作电压:4.5V~5.5V,适配主流5V系统,无需额外电压转换。

4. 功耗与效率

  • 耗散功率(Pd):最大60mW,低功耗设计降低系统散热需求,适合电池供电或低功耗场景。

三、封装与引脚配置

HCPL-063N-500E采用8-SO Tall封装(8引脚小外形封装,引脚高度优化),体积紧凑,适合高密度PCB布局。以2通道配置(对应描述中“2CH”)为例,典型引脚功能:

  • 引脚1、2:通道1输入(阳极/阴极);
  • 引脚3、4:通道2输入(阳极/阴极);
  • 引脚5、6:通道1输出(集电极/发射极);
  • 引脚7、8:通道2输出(集电极/发射极);
    (实际引脚需参考官方 datasheet,此处为典型配置)

四、典型应用场景

1. 工业自动化

  • PLC输入输出隔离:隔离传感器(温度、压力)信号与控制器,避免现场噪声干扰;
  • 电机驱动电路隔离:隔离功率模块与控制电路,保护控制器免受高压尖峰影响。

2. 通信设备

  • 数据总线隔离:隔离CAN、SPI总线,提升通信抗干扰能力,符合EMC标准;
  • 网络接口隔离:交换机、路由器数字接口隔离,增强系统稳定性。

3. 医疗设备

  • 患者监护仪隔离:隔离患者接触电路与后端处理电路,满足IEC 60601安全标准;
  • 诊断设备隔离:防止高压电路干扰敏感医疗传感器。

4. 汽车电子

  • 传感器信号隔离:发动机、车身传感器信号隔离,适配汽车级宽温环境;
  • 车载总线隔离:CAN/LIN总线隔离,提升车载网络抗干扰能力。

五、工作环境与可靠性

  • 温度范围:-40℃~+85℃(工业级),极端温度下稳定工作,无需额外温控;
  • 长期可靠性:博通成熟光电芯片工艺,具备高寿命与抗老化性能,适合长期运行设备;
  • 安全认证:3.75kV隔离电压符合UL 1577、VDE 0884等认证,降低产品认证成本。

六、应用注意事项

  1. 输入电流限制:正向电流(If)≤10mA,避免过流损坏光电二极管;
  2. 输出负载限制:开路集电极最大电流50mA,需匹配外部负载电阻,避免过载;
  3. 电压范围:工作电压保持4.5V~5.5V,超范围可能导致性能下降;
  4. 焊接工艺:遵循官方温度曲线,避免封装受热变形;
  5. 反向电压:输入反向电压≤3V,防止光电二极管损坏。

总结

HCPL-063N-500E凭借高隔离性能、高速传输、宽温可靠性与紧凑封装,成为工业、通信、医疗等领域数字信号隔离的优选器件,可有效提升系统抗干扰能力与安全可靠性。

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