MITSUBISHI TRANSISTOR MODULES
QM300DY-24
HIGH POWER SWITCHING USE
INSULATED TYPE
QM300DY-24
•
•
•
•
•
I
C
Collector current ........................
300A
V
CEX
Collector-emitter voltage .........
1200V
h
FE
DC current gain...............................
75
Insulated Type
UL Recognized
Yellow Card No. E80276 (N)
File No. E80271
APPLICATION
AC motor controllers, UPS, CVCF, DC motor controllers, NC equipment, Welders
OUTLINE DRAWING & CIRCUIT DIAGRAM
Dimensions in mm
114
M8
27
25
21.5
2–M6
B
2
X
B
2
E
2
18
B
2
X
C
1
E
2
B
2
6
C
2
E
1
E
2
21
6
B
1
E
1
7
B
1
X
14
C1
114
38
15
93
C
2
E
1
E
2
6
8
5.5
6
B
1
X
E
1
B
1
4–φ6.5
93
1
6.5
(7)
34.5
21
Tab#187,
t=0.8
Tab#110, t=0.5
21
8
17
8
17
31
1
LABEL
Feb.1999