Westcode Semiconductors W1185LC300, W1185LC450 Data Sheet

Rectifier Diode

W1185LC300 to W1185LC450

The data sheet

on

the subsequent pages

of

this document is a scanned copy of existing

data for this product.

(Rating Report 87NR6

Issue 1)

This data reflects the old part number for this product which is: SW38-44CXC515. This part

number must

NOT be used for ordering purposes - please use the ordering particulars

detailed below.

The limitations of this data are as follows:
No reverse recovery information available

Please use the following link to view an up to date outline drawing for this device

OutiineW4

Whe're any information

on

the product matrix page differs from that

in

the following data,

the product matrix must be considered correct

An electronic data sheet for this product is presently

in

preparation.

For further information on this product, please contact your local ASM or distributor.

Alternatively, please contact Westcode as detailed below.

Ordering Particulars

W1185 LC

••

Voltage code

V

Fixed Type Code Fixed

Outline Code

ORM

/100

30-45

Typical Order Code: W1185LC320, 27mm clamp height, 3200V V

IXYS Semiconductor GmbH

EdisonstraBe 15
0-68623 Lampertheim
Tel: [phone]

Fax: [phone]

[e-mail]

E-mail:

IXYS Corporation

3540 Bassett Street
Santa Clara CA 95054 USA

+1

[phone]

Tel:
Fax:

+1

[phone]

E-mail: [e-mail]

The

information contained herein

permisSion

of

and in

In

the

interest

of

product improvement,

Devices

with a suffix

and limits contained

the

in

is

manner permitted by the proprietors

code

(2·letter, 3-letter or letter/digitlletter combination) added to

this report.

confidential and

Westcode

WESTCODE

An

~IXYS

is

protected by Copyright.

Westcode

reserves the right to change specifications

Company

www.westcode.com

www.ixys.com

The

information may

Semiconductors Ltd.

their

not

at

any

time without prior notice.

generic

code

be

are not necessarily subject to the conditions

used

or

disclosed except with

0

Fixed Code

RRM

Westcode Semiconductors Ltd

Langley Park Way, Langley Park,

Chippenham,

E-mail: [e-mail]

Westcode Semiconductors Inc

E-mail: [e-mail]

the

written

Wiltshire, SN15 1GE.

Tel: [phone]

Fax: [phone]

3270 Cherry Avenue

Long Beach CA

Tel:

Fax:

© Westcede Semiconductors Ltd.

90807 USA

+1

(562) 5956971

+1

[phone]

QUALITY

EVALUATION

LABORATORY

Rating

Wri

tten

mounted

Ratings

Voltage

Report:

by:;!

;

Vh

This

in a cold

This

Grades

Single

87NR6

I{)

1""1"

diode

Report

Phase;

lLrv

tu

p

consists

weld

supersedes

50 Hz, 1800 half

Diode

Checked:

of

an

capsule

Rating

Type SW38-44CXC5l5

all

diffused

housing.

Report

38

No. 78NR15.

sinewave;

mm

Date:

Pages:

Approved,

diameter

27th

March,

10

~

silicon

38-44

3900-4500V

3800-4400V

1987

slice

Double

Single

IF

(rms)

I

FSM

2

r

t t

2

t

r

2

r

t t 3ms;

T

HS

T

stg;

max.

t

t

t

Operating

Non-operating

10ms

10ll1s

10ms;

lOms;

range

side

side

Double

half

V

half

(

T

J

T

(initial)

J

(initial)

T

J

cooled

cooled

side

sinewave;

=

0.6

RM

sinewave;

initial)

TH

S =

T

~

HS

cooled

TJ (initial)

VRRM(Max)

'I'J

lSOOC; V

55°C,

100°C

(ini

100°C

T = 25°C

HS

tial

RM

l80°C;

0.6

~lOV

V

~dOV

RM

VRRM(Max):

1186,

528A·

21'71/\

1936A

9200A

0.423

0.559

-55

833A

10,580A

x 106A2SECS

x 106A2SECS

to

+l60°C

Characteristics

- 2 -

(Maximum

T

s
FM

rr'

J

T

J

:

lFM

: T

.

I

V

Outline

Vo
r

V

Rth(J-HS)

lRRM

Q

Mounting

Outline

Jedec

values

Double

Single

=

J

TM

RM

Force

drawing

unless

160°C

160°C

2420A

160°C

No. DO-200AB

TVJ
side

side

V

RM

dl/dt

TVJ

stated

cooled

cooled

=

VnRM(Max)

=

otherwise)

160°C

1.0V

0.575mohm

2.4V

0.033°C/watt

0.065°C/watt

30mA

1000-2000

100A243

Kgf

CONTENTS

- 3 -

Page

Ratings

Characteristics

Contents

Voltage

Ratings

Dissipation

Limit

Transient

Surge

Outline

Forward

Current

Changes

PI

Thermal

Drawing

to

IF(AV)

I F(AV)

IF(AV)

and

Voltage

and

Rating

Heatsink

Impedance

I2t

Report

at

T

HS

at

T

HS

at

T

HS

Temperature

Characteristic

Characteristic.

vs

Duration

No. 78NR15

= 55°C

= lOooC

=

100°C

changed

added

changed -S.S.C.

of

vs

Mean

Surge

)

)

)

Current

D.S.C.

5

1

2

3

4

& 6

7

8

9

10

P2

P5-9

IF(rms)

THS(MIN)
JEDEC

: Redrawn

MAX

reduced

outline

with

changed

to

No.

changes

- 40°C

added

on p5

and

p6.