Fast Recovery

Diode Module

100 Amperes/3300 Volts

QR_3310002

1

06/13 Rev. 1

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

www.pwrx.com

QRD

QRC

2

3

1

2

3

1

C

J

K

G

H

H

G

F

D

B

A

E

M THD

(3 PLACES)

L

(2 PLACES)

Description:

Powerex Fast Recovery Diode

Modules are designed for use

in applications requiring fast

switching. The modules are

isolated for easy mounting with

other components on a common

heatsink.

Features:

£

Fast Recovery Time

(1.2 µs max.)

£

Isolation Material -

DBC Alumina

£

Copper Baseplate

£

Low Thermal Impedance

£

6000V Isolated Mounting

Applications:

£

Switching Power Supplies

£

Inverters

£

Choppers

£

Welding Power Supplies

£

Free Wheeling Diode

£

High Frequency Rectifiers

Outline Drawing and Circuit Diagram

Dimensions

Inches

Millimeters

A

3.70

94.0

B

1.34

34.0

C

1.40

35.6

D

3.15

80.0

E

0.67

17.0

F

0.28

6.99

Dimensions

Inches

Millimeters

G

0.67

17.1

H

0.91

23.0

J

0.36

9.0

K

1.18

30.0

L

0.216 Dia.

5.5 Dia.

M

#10-32

#10-32