C&H Technology CM400DU-34KA User Manual
Page 5
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CM400DU-34KA
Dual IGBTMOD™ KA-Series Module
400 Amperes/1700 Volts
Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 (724) 925-7272
4
TIME, (s)
NORMALIZED TRANSIENT THERMAL IMPEDANCE,
Z
th
(j-c)
TRANSIENT THERMAL
IMPEDANCE CHARACTERISTICS
(IGBT)
10
1
10
-4
10
-3
10
0
10
-1
10
-2
10
-3
10
-3
10
-2
10
-1
10
0
10
1
Single Pulse
T
C
= 25
°C
Per Unit Base = R
th(j-c)
= 0.064
°C/W
Z
th
=
R
th
• (NORMALIZED VALUE)
10
-1
10
-2
10
-3
TRANSIENT THERMAL
IMPEDANCE CHARACTERISTICS
(FWDi)
10
-5
TIME, (s)
NORMALIZED TRANSIENT THERMAL IMPEDANCE,
Z
th
(j-c)
10
1
10
-4
10
-3
10
0
10
-1
10
-2
10
-3
10
-3
10
-2
10
-1
10
0
10
1
Single Pulse
T
C
= 25
°C
Per Unit Base = R
th(j-c)
= 0.11
°C/W
Z
th
=
R
th
• (NORMALIZED VALUE)
10
-1
10
-2
10
-3
10
-5
GATE CHARGE, Q
G
, (nC)
GATE-EMITTER VOLTAGE,
V
GE
, (VOLTS)
GATE CHARGE, V
GE
20
0
500
1000
1500
2000
2500
16
12
8
4
0
I
C
= 400A
V
CC
= 800V
V
CC
= 1000V
EMITTER CURRENT, I
E
, (AMPERES)
REVERSE RECOVERY TIME
, t
rr
, (ns)
REVERSE RECOVERY CURRENT
, I
rr
, (AMPERES)
10
1
10
2
10
3
10
2
10
3
10
1
10
2
10
3
10
1
V
CC
= 1000V
V
GE
=
±15V
R
G
= 1.0
Ω
T
j
= 25
°C
INDUCTIVE LOAD
I
rr
t
rr
REVERSE RECOVERY CHARACTERISTICS
(TYPICAL)
COLLECTOR CURRENT, I
C
, (AMPERES)
SWITCHING TIME
, (ns)
REVERSE RECOVERY CHARACTERISTICS
(TYPICAL)
10
0
10
1
10
3
10
3
10
2
10
4
10
1
10
2
V
CC
= 1000V
V
GE
=
±15V
R
G
= 1.0
Ω
T
j
= 125
°C
INDUCTIVE LOAD
t
r
t
f
t
d(off)
t
d(on)