Datasheet > CPC1978_11

CPC1978_11

更新时间： 2024-11-05 07:08:55

品牌	Logo	应用领域
CLARE		继电器功率继电器
页数	文件大小	规格书
7页	905K
描述
i4-PAC? Power Relay

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中文翻译

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CPC1978_11 数据手册

CPC1978

i4-PAC™ Power Relay

Characteristics

Description

Clare and IXYS have combined to bring OptoMOS

technology, reliability and compact size to a new family

of high-power Solid State Relays.

Parameter

Rating

Units

V_P

Blocking Voltage

800

Load Current, T_A=25°C:

As part of this family, the CPC1978 single-pole

normally open (1-Form-A) Solid State Power Relay is

With 5°C/W Heat Sink

No Heat Sink

1.85

0.75

2.3

rms

rated for up to 1.85A

continuous load current with a

rms

On-Resistance

5°C/W heat sink.

0.35

°C/W

θJC

The CPC1978 employs optically coupled MOSFET

technology to provide 2500V of input to output

rms

Features

isolation. The output, constructed with efficient

MOSFET switches and photovoltaic die, uses Clare’s

patented OptoMOS® architecture while the input, a

highly efficient GaAlAs infrared LED, provides the

optically coupled control. The combination of low

on-resistance and high load current handling

capability makes this relay suitable for a variety of high

performance switching applications.

• 1.85A

Load Current with 5°C/W Heat Sink

rms

• Low 2.3Ω On-Resistance

• 800V Blocking Voltage

• 2500V

Input/Output Isolation

rms

• Low Thermal Resistance (0.35 °C/W)

• Electrically Non-conductive Thermal Pad for Heat

Sink Applications

• Low Drive Power Requirements

• Arc-Free With No Snubbing Circuits

• No EMI/RFI Generation

The unique i4-PAC package pioneered by IXYS

enables Solid State Relays to achieve the highest load

current and power ratings. This package features a

unique IXYS process where the silicon chips are soft

soldered onto the Direct Copper Bond (DCB)

• Machine Insertable, Wave Solderable

Applications

• Industrial Controls / Motor Control

• Robotics

substrate instead of the traditional copper leadframe.

The DCB ceramic, the same substrate used in high

• Medical Equipment—Patient/Equipment Isolation

• Instrumentation

• Multiplexers

power modules, not only provides 2500V

but also very low thermal resistance (0.35 °C/W).

isolation

rms

• Data Acquisition

• Electronic Switching

Ordering Information

• I/O Subsystems

Part

Description

• Meters (Watt-Hour, Water, Gas)

• Transportation Equipment

• Aerospace/Defense

CPC1978J

i4-PAC Package (25 per tube)

Switching Characteristics

Approvals

• UL 508 Recognized Component: File E69938

Form-A

I_F

Pin Configuration

90%

10%

I_LOAD

off

RoHS

2002/95/EC

DS-CPC1978 - R06

www.clare.com

12 3 4 5 6 7

中文翻译

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与CPC1978_11相关器件

型号	品牌	获取价格	描述	数据表
CPC1978J	CLARE	获取价格	i4-PAC⑩ Power Relay
CPC1978J	LITTELFUSE	获取价格	基于光隔离MOSFET的固态功率继电器采用i4-PAC和ISOPLUS-264封装，具有直
CPC1979	CLARE	获取价格	ISOPLUS⑩-264 Power Relay
CPC1979_11	CLARE	获取价格	ISOPLUS?-264 Power Relay
CPC1979J	CLARE	获取价格	ISOPLUS⑩-264 Power Relay
CPC1979J	LITTELFUSE	获取价格	基于光隔离MOSFET的固态功率继电器采用i4-PAC和ISOPLUS-264封装，具有直
CPC1981	CLARE	获取价格	OptoMOS? Power SIP Relay
CPC1981_11	CLARE	获取价格	OptoMOS? Power SIP Relay
CPC1981Y	CLARE	获取价格	Power SIP Relay
CPC1981Y	LITTELFUSE	获取价格	光隔离固态功率继电器（基于MOSFET）。功率SIP封装: 引脚到引脚兼容其他固态继电器

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