Westcode Semiconductors W3743Z#400, W3743Z#500 Data Sheet

Rectifier Diode

Types W3743Z#400 to W3743Z#500

The data sheet on the subsequent pages of this document is a scanned copy of existing

data for this product.

(Rating Report 84NR4

Issue 1)

This data

This part number must

reflects the old part number for this product which is: SM28-48CXC15C.

NOT be used for ordering purposes - please use the ordering

particulars detailed below.

The limitations of this data are as follows:

Device only available from grade 40 to 50 (4000V to 5000V V

Only 'C' housing outline present in datasheet

The

following links will direct you to the appropriate outline drawings

Outline W7 - 37mm Clamp height capsule

Outline W42 - 26mm Clamp height capsule

Where any information on the product matrix page differs from that

the product matrix must be considered correct

electronic data sheet for this product is presently

An

For further information on this product,

please contact your local ASM or distributor.

in

preparation.

Alternatively, please contact Westcode as detailed below.

Ordering Particulars

W3743

Z#

••

)

RRM

in

the following data,

0

Fixed Type Code

Typical Order

IXYS

Semiconductor
EdisonstraBe 15
0-68623 Lampertheim
Tel:

[phone]

Fax:

[phone]

E-mail: [e-mail]

IXYS

Corporation

3540 Bassett Street

Clara CA 95054 USA

Santa
Tel:

+1

[phone]

Fax:

+1

[phone]

E-mail:

[e-mail]

The

information contained herein

permission

of

and in

In the interest
Oevices with a suffix

and limits contained in this report.

of

Code: W3743ZD440, 26mm Clamp height, 4400V V

GmbH

the

manner permitted by the proprietors

product improvement,

code

(2~letter,

zc

-37mm Clamp height capsule

ZD - 26mm Clamp height capsule

WESTCODE

An

~IXYS

is

confidential and

Westcode

3-letler or letter/digiVletter combination) added to

is

protected

by

Westcode

reserves the right to change specifications

Company

www.westcode.com

www.ixys.com

Copyright.

The

information may not be used

Semiconductors Ltd.

at

their

generic code are

Voltage

V

or

disclosed

any time without prior notice.

not

necessarily subject to

/100

RRM

40-50

RRM

except

with the written

code

Fixed Code

Westcode

Langley Park Way, Langley Park,

Chippenham, Wiltshire, SN15 1GE.

E-mail: [e-mail]

Westcode

E-mail: [e-mail]

the

conditions

Semiconductors

Tel: [phone]

Fax: +44

Long Beach CA 90807 USA

(0)1249 659448

Semiconductors

3270 Cherry Avenue

Tel:

+1

Fax:

+1

© Westcode Semiconductors Ltd.

Ltd

Inc

(562) 5956971
[phone]

I Page Issue ;- 2

QUALITY

Rating Report No: 84NR4 Issue 1 Date: 22nd March 1996

Origin: Q.E.L. Pages: 9

Written by: H

This diode consists of a diffused 76 mm diameter silicon slice, reference DQRXC, mounted in a cold

weld capsule.

Voltage

V

V

IF(AV): Single phase:

Grades)

RSM

RRM

Double Side Cooled T

g.Jt.~

A blocking voltage derating factor

)

of

0.l3%

) to this device for Tj below 25°C

)

50

AND

Diode

per deg. Celsius

Hz, 180° halfsinewave;

=

55°C,

HS

EVALUATION

Capsule Type: SW28-48CXC15C

Checked:

is

applicable

100°C

Arf).

LABORATORY

~

Approved:

,£..i...;!::....L-\..+

~

28

: 2900 - 4900 V

: 2800 - 4800 V

: 3750

-48

A,

___

2625 A

_

=

Single Side Cooled T

IF(nns) T

IF T

I

FSM

I

FSM

2

1

t : t = IOms; T

12t : t = IOms; TJ (initial) = 160°C; V

12t : t = 3ms; TJ (initial) = 160°C; V

T

HS:

stg

T

= 25°C

HS

= 25°C

HS

:

t=

lOms halfsinewave; TJ (initial) =

: t = lOms

Operating Range

: Non-operating

half

sinewave; T J (initial) =

(initial) = 160°C; V

J

HS

) Double side

100°C

RM

RM

RM

cOQled

160°C

160°C

= 0.6V

~

lOY

5:

lOY

RRM

V

RM

V

RM

(MAX)

= 0.6V

5:lOV

RRM

(MAX)

1640 A

:

6870 A

:

6100 A

:

: 35 kA

:

39kA

: -55 To +160

:

-55

To +160 °c

°c

RR
RR

Page Issue : 2

-2-

Characteristics (Maximum values unless otherwise stated)

A : T

=

25°C

J

B : T

=

25°C

J

C : T

=

25°C

J

D : T

=

25°C

J

A)

B)

V

= A + B.ln(i

F

) + C.i

F

F

+ D

"iF

C )

D )

No.

: 843NR4/CXC15C

Issue : 1

: 0.976 V

: 0.17

run

V

at IFM = 6000 A

FM

~(J-HS)

Double side cooled ) Steady-state d.c. and

Single side cooled ) 1 ~ a.c. resistive load.

IRRM

: at

VRRM(MAX)

V fr :

at

dIldt =

Reverse recovery at IFM = 2500

Q

(total area)

RR

Q

(50% chord)

RA

tIT

(50% chord)

diR/dt =

10

IRM

Mounting Force

Outline Drawing

JEDEC Outline

No.

A;

NJ..ls;

1>

= 1000

V

RM

J..lS

= 50 V

2.0V

: 0.011

KJW

:

0.022KJW

: 200 rnA

: 4000

J..lC

Typical

47

: 27 -

kN

(2700 - 4700 kg.f)

: 100A293

All characteristics are at T

NOTE:

VJ

= T

operating unless stated otherwise.

Jrnax

CONTENTS

Ratings

- 3 -

Characteristics

Contents

Voltage

Ratings

Dissipation

v's

Mean

Limit

Transient

Surge

Outline

Forward

Thermal

Current

drawing

and

Heat-sink

Current

Voltage

and I

Characteristic

Impedance

2

t

v's

Temperature

Double
Single

Side
Side

Characteristic

Duration

of

Surge

2

3

5

5A·

6

7

8

9