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

POW-R-BLOK

TM

Dual Diode Isolated Module

600 Amperes / Up to 2400 Volts

Revision Date: 11/5/2002

LD41__60

Ordering Information

:

Select the complete eight-digit

module part number from the table

below.

Example: LD412460 is a 2400V,

600 Ampere Dual Diode Isolated

POW-R-BLOK

Type

Voltage

Volts

(x100)

Current

Amperes

(x10)

LD41

08

10

12 to 24

60

LD41__60

Dual Diode

POW-R-BLOK

TM

Module

600 Amperes / 800-2400 Volts

LD41 Outline Dimensions

Dimension

Inches

Millimeters

A

5.91

150.0

B

4.88

124.0

C

4.41

112.0

D

2.36

60.0

E

2.05

52.0

F

1.97

50.0

G

1.89

48.0

H

1.73

44.0

J

1.22

31.0

K

1.10

28.0

L

1.00

25.4

M

0.69

17.5

N

0.39

10.0

P

M10 Metric

M10

Q

0.26 Dia.

6.5 Dia.

R

0.24

6.0

S

0.12

3.0

T

.110 x .032

2.5 x 0.8

Note: Dimensions are for reference only.

Description:

Powerex Dual Diode Modules are

designed for use in applications

requiring rectification 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:

T Electrically Isolated Heatsinking

T Aluminum Nitride Isolator

T Compression Bonded Elements

T Metal Baseplate

T Low Thermal Impedance

for Improved Current Capability

T UL Recognized

Benefits:

T No Additional Insulation

Components Required

T Easy Installation

T No Clamping Components

Required

T Reduce Engineering Time

Applications:

T Bridge Circuits

T AC & DC Motor Drives

T Battery Supplies

T Power Supplies

T Large IGBT Circuit Front Ends

CONNECTION DIAGRAM

1

2

3

J

F

C

B

A

R

L

H

Q - DIA. (4

TYP.)

P - M10 THD (3

TYP.)

K

D

G

M

N

S

E

1

2

3

OUTLINE DRAWING