ND471425 Powerex Inc, ND471425 Datasheet

ND471425

Manufacturer Part Number

ND471425

Description

SCR MOD ISO DUAL 1400V 250A

Manufacturer

Powerex Inc

Datasheet

1.ND470825.pdf (5 pages)

Specifications of ND471425

Structure

Series Connection - SCR/Diode

Number Of Scrs, Diodes

1 SCR, 1 Diode

Voltage - Off State

1400V

Current - Gate Trigger (igt) (max)

150mA

Current - On State (it (av)) (max)

250A

Current - On State (it (rms)) (max)

393A

Current - Non Rep. Surge 50, 60hz (itsm)

8800A @ 60Hz

Mounting Type

Chassis Mount

Package / Case

POW-R-BLOK™ Module

Peak Repetitive Off-state Voltage, Vdrm

1.4kV

Gate Trigger Current Max, Igt

150mA

Current It Av

250A

On State Rms Current It(rms)

393A

Peak Non Rep Surge Current Itsm 50hz

8.8kA

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Current - Hold (ih) (max)

Lead Free Status / RoHS Status

Lead free / RoHS Compliant, Lead free / RoHS Compliant

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

ND471425

Manufacturer:

DYNEX

Quantity:

1 000

Company:

HONG KONG JIETUO ZIJING INTERNATIONAL TRADING CO., LIMITED

Part Number:

ND471425

Quantity:

Current page: 1 of 5
Download datasheet (138Kb)

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

www.pwrx.com

ND47 Outline Dimensions

Dimension

D E

Note: Dimensions are for reference only.

OUTLINE DRAWING

CONNECTION DIAGRAM

.110 x .032

M8 Metric

.250 Dia.

Inches

1.122

4.57

3.66

3.15

2.17

2.06

2.07

1.97

1.90

1.50

1.38

1.26

.625

.394

.350

.71

.57

.12

SCR 2

DIODE 1

T - M8 THD. (3 TYP.)

U - DIA. (4 TYP.)

Millimeters

6.35 Dia.

2.8 x 0.8

10.00

80.0

55.1

52.3

52.0

50.0

48.3

38.1

35.0

32.0

28.5

18.0

14.5

15.9

116

8.9

3.0

ND47__25

Dual SCR/Diode Isolated

POW-R-BLOK

250 Amperes / 600-1600 Volts

Ordering Information:

Select the complete eight digit

module part number from the table

below.

Example: ND471625 is a 1600Volt,

250 Ampere Dual SCR/Diode

Isolated POW-R-BLOK

Type

ND47

Voltage

(x100)

Volts

Module

Amperes

Module

Current

(x 10)

POW-R-BLOK

Dual SCR/Diode Isolated Module

250 Amperes / Up to 1600 Volts

Description:

Powerex Dual 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

recognized by the Underwriters

Laboratories.

Features:

Benefits:

Applications:

Compression Bonded Elements

Metal Baseplate

Low Thermal Impedance

Quick Connect Gate Terminal

UL Recognized

Reduce Engineering Time

Electrically Isolated Heatsinking

Aluminum Nitride Insulator

No Additional Insulation

Easy Installation

No Clamping Components

Bridge Circuits

AC & DC Motor Drives

Battery Supplies

Power Supplies

Large IGBT Circuit Front Ends

for Improved Current Capability

with Provision for Keyed Mating

Plug

Components Required

Required

ND47__25

Revision Date: 05/17/2010

has been tested and

Related parts for ND471425

ND471425 Summary of contents

Page 1

Powerex, Inc., 173 Pavilion Lane, Youngwood, Pennsylvania 15697 (724) 925-7272 www.pwrx.com OUTLINE DRAWING THD. (3 TYP DIA. (4 TYP ...

Powerex, Inc., 173 Pavilion Lane, Youngwood, Pennsylvania 15697 (724) 925-7272 www.pwrx.com Absolute Maximum Ratings Characteristics Repetitive Peak Forward and Reverse Blocking Voltage Non-Repetitive Peak Reverse Blocking Voltage (t < 5 msec) RMS Forward Current Average Forward Current Peak One Cycle ...

Page 3

Powerex, Inc., 173 Pavilion Lane, Youngwood, Pennsylvania 15697 (724) 925-7272 www.pwrx.com Electrical Characteristics, T =25°C unless otherwise specified J Characteristics Repetitive Peak Forward Leakage Current Repetitive Peak Reverse Leakage Current Peak On-State Voltage Threshold Voltage, Low-level Slope Resistance, Low-level Threshold ...

Page 4

Powerex, Inc., 173 Pavilion Lane, Youngwood, Pennsylvania 15697 (724) 925-7272 www.pwrx.com Maximum On-State Forward Voltage Drop ( Tj = 130 °C ) 5.00 4.00 3.00 2.00 1.00 0.00 10 100 Instantaneous On-State Current - Itm/Ifm - Amperes M axim u ...

Page 5

Powerex, Inc., 173 Pavilion Lane, Youngwood, Pennsylvania 15697 (724) 925-7272 www.pwrx.com Powerex ND47--25 Pow-R-Blok 6-Pulse Bridge 2000 0.02 0.015 0.01 Rth S-A (C/W) 0.025 1800 0.03 1600 0.04 1400 0.05 1200 0.06 1000 0.08 800 0.10 0.12 600 0.15 0.20 ...

Related keywords

ND471425 datasheet
ND471425 data sheet
ND471425 pdf datasheet
ND471425 component
ND471425 part
ND471425 distributor
ND471425 RoHS
ND471425 datasheet download

ND471425 Powerex Inc, ND471425 Datasheet

ND471425

Specifications of ND471425

Available stocks

Related parts for ND471425

ND471425 Summary of contents

Page 1

Page 2

Page 3

Page 4

Page 5

Related keywords