CM300EXS-24S
Chopper IGBT
Powerex, Inc., 173 Pavilion Lane,Youngwood, Pennsylvania 15697 (724) 925-7272
www.pwrx.com
NX-Series Module
300 Amperes/1200 Volts
A
D
E
S
T
K
F
G
H
J
J
U
6
5
4
3
M
N
7
8
2
1
L
P
B
AL (4 PLACES)
AK (4 PLACES)
Q
R
Tolerance Otherwise Specified (mm)
Division of Dimension Tolerance
Description:
DETAIL "A"
DETAIL "B"
Powerex IGBT Modules are
designed for use in switching
applications. Each module
consists of one IGBT Transistor
and one super-fast recovery diode.
All components and interconnects
are isolated from the heat sinking
baseplate, offering simplified
system assembly and thermal
management.
±05 to
3
6
±±02
±±03
±±05
±±08
±102
over
over
3
6
to
to 3±
Y
C
V
W
X
over 3± to 12±
over 12± to 4±±
The tolerance of size between
terminals is assumed to ±±04
AB
TH1
(6)
TH2
(5)
AC
AD
Th
N
AE
AF
Es(4) G(3)
T
AA
C
AG
Tr
E(7)
K(8)
C(2)
Z
AJ
AH
A(1)
Di
Features:
£ Low Drive Power
Outline Drawing and Circuit Diagram
£ Low V
CE(sat)
Dimensions
Inches
4.09
2.44
0.47
3.5
Millimeters
104.0
62.0
11.9
Dimensions
Inches
Millimeters
7.0
£ Discrete Super-Fast
Recovery Clamp Diode
£ RoHS Compliant
A
B
C
D
E
F
U
V
0.27
0.67
17. 0
£ Isolated Copper Baseplate
for Easy Heat Sinking
W
0.64
16.4
89.0
62.0
13.5
17.66
19.05
3.8
X
0.51
13.1
Applications:
2.44
0.53
0.69
0.75
0.14
0.16
1.97
0.55
0.87
2.26
1.83
2.9
Y
0.17
4.4
£ DC/DC Converter
£ DC Motor Control
£ Brake Circuit
Z
0.49
12.5
G
H
J
AA
AB
AC
AD
AE
AF
AG
AH
AJ
AK
AL
0.12
3.0
0.17 Dia.
0.102 Dia.
0.088 Dia.
0.15
4.3 Dia.
2.6 Dia.
2.25 Dia.
3.81
Ordering Information:
Example: Select the complete
module number you desire from
the table below -i.e.
K
L
4.2
50.0
14.0
22.0
57.5
M
N
P
Q
R
S
T
0.045
0.025
0.05
1.15
CM300EXS-24S is a 1200V
0.65
(V
), 300 Ampere Chopper
CES
IGBT Power Module.
1.2
46.5
73.71
20.5
17.0
0.29
7.4
Type
Current Rating
Amperes
V
CES
Volts (x 50)
0.21 Dia.
M5
5.5 Dia.
M5
0.8
CM
300
24
0.67
07/12 Rev. 0
1