MITSUBISHI TRANSISTOR MODULES
QM15TD-HB
MEDIUM POWER SWITCHING USE
INSULATED TYPE
RATED SURGE COLLECTOR REVERSE CURRENT
(DIODE FORWARD SURGE CURRENT)
SURGE COLLECTOR REVERSE CURRENT
–I
CSM
(A)
200
180
160
140
120
100
80
60
40
20
0
10
0
2 3 4 5 7 10
1
2 3 4 5 7 10
2
I
rr
(A), Q
rr
(µc)
REVERSE RECOVERY CHARACTERISTICS
OF FREE-WHEEL DIODE (TYPICAL)
10
1
7
5
4
3
2
10
0
7
5
4
3
2
10
–1
10
0
10
1
I
rr
Q
rr
t
rr
10
0
2 3 4 5 7 10
1
10
–1
2 3 4 5 7 10
2
V
CC
=300V
I
B1
=90mA
I
B2
=–300mA
T
j
=25°C
T
j
=125°C
CONDUCTION TIME (CYCLES AT 60Hz)
FORWARD CURRENT I
F
(A)
TRANSIENT THERMAL IMPEDANCE
CHARACTERISTIC (DIODE)
10
0
2 3 4 5 7 10
1
2 3 4 5 7
3.2
2.8
2.4
Z
th (j–c)
(°C/ W)
2.0
1.6
1.2
0.8
0.4
0
10
–3
2 3 4 5 7 10
–2
2 3 4 5 7 10
–1
2 3 4 5 7 10
0
TIME (s)
Feb.1999
t
rr
(µs)
MITSUBISHI [ MITSUBISHI ELECTRIC SEMICONDUCTOR ]
