Datasheet > LN431885

LN431885

更新时间： 2024-10-19 18:09:59

品牌	Logo	应用领域
POWEREX		/
页数	文件大小	规格书
4页	125K
描述
Style:Phase Control, Type:SCR Module, Voltage:1800V, Current:850A, Circuit Configuration:Single SCR, Recommended for New Designs, RoHS Compliant:Yes; Stock=14

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LN431885 数据手册

LN431885

Powerex, Inc., 173 Pavilion Ln, Youngwood, Pennsylvania 15697 (724) 925-7272

www.pwrx.com

POW-R-BLOK^TM

Single SCR Isolated Module

850 Amperes / 1800 Volts

Description:

Powerex Single SCR 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.

OUTLINE DRAWING

P - M10 THD (3 TYP.)

Q - DIA. (4 TYP.)

LN431885

Features:

Electrically Isolated Heatsinking

Aluminum Nitride Isolator

Compression Bonded Elements

Metal Baseplate

Single SCR

POW-R-BLOK^TMModule

850 Amperes / 1800 Volts

Low Thermal Impedance

for Improved Current Capability

UL Recognized

T - (4 TYP.)

LN43 Outline Dimensions

Benefits:

Dimension

Inches

Millimeters

No Additional Insulation

Components Required

Easy Installation

No Clamping Components

Required

5.91

4.88

150.0

124.0

112.0

60.0

4.41

2.36

Reduce Engineering Time

2.05

52.0

1.97

50.0

1.89

48.0

* Module requires an external

Applications:

1.73

44.0

connection (not supplied) across

terminals 2 and 3 to function

properly and to obtain data

sheet ratings.

Bridge Circuits

1.22

31.0

AC & DC Motor Drives

Battery Supplies

Power Supplies

1.10

28.0

1.00

25.4

Large IGBT Circuit Front Ends

0.69

17.5

0.39

10.0

Ordering Information:

Select the complete eight-digit

module part number from the table

below.

Example: LN431885 is a 1800V,

850 Ampere Single SCR Isolated

POW-R-BLOK^TMModule.

M10 Metric

0.26 Dia.

0.24

M10

6.5 Dia.

6.0

0.12

3.0

.110 x .032

2.5 x 0.8

Note: Dimensions are for reference only.

Current

Amperes

(x10)

Voltage

Volts

(x100)

Type

LN43

Revision Date: 7/29/2010

12 3 4

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