Dual IGBT

NX-Series Module

300 Amperes/1200 Volts

CM300DX-24S

1

05/13 Rev. 5

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

www.pwrx.com

Description:

Powerex IGBT Modules are

designed for use in switching

applications. Each module

consists of two IGBT Transistors

in a half-bridge configuration with

each transistor having a reverse-

connected super-fast recovery

free-wheel diode. All components

and interconnects are isolated from

the heat sinking baseplate, offering

simplified system assembly and

thermal management.

Features:

£

Low Drive Power

£

£

Discrete Super-Fast Recovery

Free-Wheel Diode

£

Isolated Baseplate for Easy

Heat Sinking

Applications:

£

AC Motor Control

£

Motion/Servo Control

£

Photovoltaic/Fuel Cell

Ordering Information:

Example: Select the complete

module number you desire from

the table below -i.e.

300 Ampere Dual IGBT Power

Module.

Type

Current Rating

Amperes

Volts (x 50)

CM

300

24

Outline Drawing and Circuit Diagram

Dimensions

Inches

Millimeters

A

5.98

152.0

B

2.44

62.0

C

0.67+0.04/-0.02

17.0+1.0/-0.5

D

5.39

137.0

E

4.79

121.7

F

4.33±0.02

110.0±0.5

G

3.89

99.0

H

3.72

94.5

J

0.53

13.5

K

0.15

3.81

L

1.64

41.66

M

0.30

7.75

N

1.95

49.53

P

0.9

22.86

Q

0.55

14.0

R

0.87

22.0

S

0.67

17.0

T

0.48

12.0

U

0.24

6.0

V

0.16

4.2

W

0.37

6.5

X

0.83

21.14

Y

M6

M6

Z

1.53

39.0

Dimensions

Inches

Millimeters

AA

1.97±0.02

50.0±0.5

AB

2.26

57.5

AC

0.22 Dia.

5.5 Dia.

AD

0.6

15.0

AE

0.51

13.0

AF

0.27

7.0

AG

0.03

0.8

AH

0.81

20.5

AJ

0.12

3.0

AK

0.14

3.5

AL

0.26

6.5

AM

0.53

13.5

AN

0.15

3.81

AP

0.05

1.15

AQ

0.025

0.65

AR

0.29

7.4

AS

0.05

1.2

AT

0.17 Dia.

4.3 Dia.

AU

0.102 Dia.

2.6 Dia.

AV

0.088 Dia.

2.25 Dia.

AW

0.12

3.0

AX

0.49

12.5

AY

0.14

3.75

G2(38)

C2E1(24) C2E1(23)

Tr2

Di2

Di1

Tr1

Es2(39)

E2

(47)

C1

(48)

Th

TH1

(1)

TH2

(2)

G1(15)

Cs1(22)

Es1(16)

NTC

DETAIL "B"

A

D

E

F

J

J

AR

Z

AA

AB

B

AH

AJ

AX

AW

AL

AM

AK

AE

S

AS

AN

AQ

AF

AG

AY

AT

AU

AV

AP

G

H

P

C

X

T

T

S

S

Q

R

Q

N

V

U

U

W

AC (4 PLACES)

M

AD

KK

K

Y

(4 PLACES)

DETAIL "A"

DETAIL "B"

DETAIL "A"

12

34 56

78

910111213141516171819202122

23

24

48

47

46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25

Tolerance Otherwise Specified (mm)

The tolerance of size between

terminals is assumed to ±0.4

Division of Dimension Tolerance

0.5 to

3

±0.2

over

3

to

6

±0.3

over

6

to 30

±0.5

over

30

to 120

±0.8

over 120

to 400

±1.2

L