Datasheet > CPC1788J

CPC1788J

更新时间： 2024-11-06 07:08:55

品牌	Logo	应用领域
CLARE		光电继电器功率继电器输出元件
页数	文件大小	规格书
7页	921K
描述
ISOPLUS?-264 DC Power Relay

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CPC1788J 数据手册

CPC1788

Single-Pole, Normally Open

ISOPLUS™-264 DC Power Relay

Characteristics

Description

Clare and IXYS have combined to bring OptoMOS

Parameter

Rating

Units

technology, reliability and compact size to a new family

of high-power Solid State Relays.

V_P

Blocking Voltage

1000

Load Current, T_A=25°C:

As part of this new family, the CPC1788 single-pole

normally open (1-Form-A) DC Solid State Power

Relay employs optically coupled MOSFET technology

With 5°C/W Heat Sink

No Heat Sink

2.45

On-Resistance

1.25

to provide 2500V

of input to output isolation.

rms

0.3

°C/W

θJC

The output, constructed with an efficient MOSFET

switch 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 DC

switching applications.

Features

• 2.45A Load Current with 5°C/W Heat Sink

• Low 1.25Ω On-Resistance

• 1000V Blocking Voltage

• 2500V

Input/Output Isolation

rms

• Low Thermal Resistance (0.3 °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 ISOPLUS-264 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) substrate instead of the traditional copper

leadframe. The DCB ceramic, the same substrate

used in high power modules, not only provides

• Machine Insertable, Wave Solderable

Applications

• Industrial Controls / Motor Control

• Robotics

2500V

isolation, but also very low thermal

rms

• Medical Equipment—Patient/Equipment Isolation

• Instrumentation

resistance (0.3 °C/W).

• Multiplexers

• Data Acquisition

Ordering Information

• Electronic Switching

• I/O Subsystems

• Meters (Watt-Hour, Water, Gas)

• Transportation Equipment

• Aerospace/Defense

Part

Description

ISOPLUS-264 Package (25 per tube)

CPC1788J

Switching Characteristics

Approvals

• UL 508 Certified Component: File E69938

Form-A

Pin Configuration

I_F

90%

10%

I_LOAD

off

RoHS

2002/95/EC

DS-CPC1788 - R03

www.clare.com

12 3 4 5 6 7

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