Datasheet > CPC1978J

CPC1978J

更新时间： 2024-11-05 03:26:27

品牌	Logo	应用领域
CLARE		光电继电器功率继电器输出元件 PC
页数	文件大小	规格书
5页	236K
描述
i4-PAC⑩ Power Relay

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中文翻译

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CPC1978J 数据手册

CPC1978J

i4-PAC™ Power Relay

Description

CPC1978J

Units

V_P

A_rms

Ω

Clare and IXYS have combined to bring OptoMOS

technology, reliability and compact size to a new

family of high power solid state relays. The

CPC1978J, a 1-Form-A solid state relay, is part of

this new family. The CPC1978J employs optically

coupled MOSFET technology to provide 2500V_rmsof

input to output isolation. The efficient MOSFET

switches and photovoltaic die use Clare’s patented

OptoMOS architecture while the input is controlled

by a highly efficient GaAlAs infrared LED. The

combination of low on resistance and high load

current handling capability makes the relay suitable

for a variety of high performance switching

applications.

Blocking Voltage

Load Current

On-resistance

R_θJC

800

2.5

2.3

0.35

°C/W

Features

• Compact i4-PAC™ Power Package

• Low Thermal Resistance

• Heat Sink Option

• Handle Load Currents Up to 2.5A_rms(free air)

• High Reliability

• No Moving Parts

• Low Drive Power Requirements (TTL/CMOS

Compatible)

• Arc-Free With No Snubbing Circuits

• 2500V_rmsInput/Output Isolation

• No EMI/RFI Generation

The unique i4-PAC™ package pioneered by IXYS

allows solid state relays to achieve the highest

current and power ratings. This package features an

IXYS unique process where the silicon chips are soft

soldered onto the Direct Copper bond (DCB)

substrate instead of the usual copper leadframe. The

DCB ceramic, the same substrate used in high

power modules, not only provides 2500V_rmsisolation,

but also very low thermal resistance.

• Machine Insertable, Wave Solderable

Applications

• Industrial Controls

• Motor Control

• Robotics

• Medical Equipment—Patient/Equipment Isolation

• Instrumentation

• Multiplexers

Ordering Information

• Data Acquisition

Part #

Description

• Electronic Switching

• I/O Subsystems

CPC1978J

i4-PAC™ 25 per tube

• Meters (Watt-Hour, Water, Gas)

• Transportation Equipment

• Aerospace/Defense

Pin Configuration

CPC1978J Pinout

Switching Characteristics of

Normally Open (Form A) Devices

DS-CPC1978J-R02.3

www.clare.com

12 3 4 5

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