Datasheet > CD421890B

CD421890B

更新时间： 2024-11-09 19:53:15

品牌	Logo	应用领域
POWEREX		局域网栅栅极
页数	文件大小	规格书
4页	214K
描述
Silicon Controlled Rectifier, 150A I(T)RMS, 90000mA I(T), 1800V V(DRM), 1800V V(RRM), 1 Element, POW-R-BLOK-5

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CD421890B 数据手册

CD42__90B

CD47__90B

Powerex, Inc., Hillis Street, Youngwood, Pennsylvania 15697 (724) 925-7272

POW-R-BLOK^TM

Dual SCR/Diode Isolated Module

90 Amperes / Up to 1800 Volts

Description:

OUTLINE DRAWING

Powerex SCR/Diode Modules are

designed for use in applications

requiring phase control and isolated

packaging. The modules are isolated

for easy mounting with other

components on a common heatsink.

POW-R-BLOK^TMhas been tested and

recognized by the Underwriters

Laboratories.

"U" THREAD

"S" FASTON TAB

CD42__90B, CD47__90B

Dual SCR/Diode Isolated

POW-R-BLOK^TMModule

90 Amperes / Up to 1800 Volts

Features:

Electrically Isolated Heatsinking

DBC Alumina (Al₂O₃) Insulator

Copper Baseplate

Low Thermal Impedance

for Improved Current Capability

UL Recognition Pending

CD42

CD47

CONNECTION DIAGRAM

Benefits:

No Additional Insulation

Components Required

Easy Installation

No Clamping Components

Required

CD42, CD47 Outline Dimensions

Ordering Information:

Select the complete nine digit module

part number from the table below.

Example: CD421690B is a 1600Volt,

90 Ampere Dual SCR/Diode Isolated

POW-R-BLOK^TMModule

Dimension

Inches

Millimeters

3.66

0.79

3.15

1.18

0.61

0.79

0.16

0.22

0.59

1.10

0.31

0.94

1.16

0.11 x .03

0.25

Reduce Engineering Time

Applications:

15.5

Bridge Circuits

Current

Amperes

Voltage

Volts

(x100)

AC & DC Motor Drives

Battery Supplies

Power Supplies

Type

Version

Large IGBT Circuit Front Ends

Lighting Control

5.7

CD42

CD47

Heat & Temperature Control

Welders

29.4

2.8 x 0.8

6.4

Note: Dimensions are for reference only.

Revision Date: 02/17/2004

12 3 4

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