C&H Technology CM400HA-24A User Manual
Page 5
CM400HA-24A
Single IGBTMOD™ A-Series Module
400 Amperes/1200 Volts
4
01/10 Rev. 1
Powerex, Inc., 173 Pavilion Lane, Youngwood, Pennsylvania 15697 (724) 925-7272 www.pwrx.com
TIME, (s)
TRANSIENT THERMAL
IMPEDANCE CHARACTERISTICS
(IGBT & FWDi)
10
0
10
-5
10
-4
10
-3
10
-1
10
-2
10
-3
10
-3
10
-2
10
-1
10
0
10
1
10
-1
10
-2
10
-3
Z
th
=
R
th
• (NORMALIZED VALUE)
Single Pulse
T
C
= 25°C
Per Unit Base =
R
th(j-c)
=
0.053°C/W
(IGBT)
R
th(j-c)
=
0.085°C/W
(FWDi)
NORMALIZED TRANSIENT THERMAL IMPEDANCE,
Z
th(j-c')
GATE CHARGE, Q
G
, (nC)
GATE-EMITTER VOLTAGE,
V
GE
, (VOLTS)
GATE CHARGE VS. VGE
20
0
16
12
8
4
0
600
1200 1800
3000
2400
V
CC
= 600V
EMITTER CURRENT, I
E
, (AMPERES)
REVERSE RECOVERY,
I
rr
, t
rr
, (ns)
REVERSE RECOVERY CHARACTERISTICS
(TYPICAL)
10
3
10
1
10
2
10
2
10
1
V
CC
= 600V
V
GE
= 15V
R
G
= 0.78Ω
T
j
= 25°C
Inductive Load
V
CC
= 400V
I
C
= 400A
10
3
V
CC
= 600V
V
GE
= 15V
R
G
= 0.78Ω
T
j
= 125°C
Inductive Load
COLLECTOR CURRENT, I
C
, (AMPERES)
EMITTER CURRENT, I
E
, (AMPERES)
SWITCHING LOSS, (mJ/PULSE)
10
2
10
1
10
2
10
1
10
0
10
3
SWITCHING LOSS VS. COLLECTOR CURRENT
(TYPICAL)
I
rr
t
rr
V
CC
= 600V
V
GE
= 15V
I
C
= 400A
T
j
= 125°C
Inductive Load
GATE RESISTANCE, R
G
, (Ω)
SWITCHING LOSS, (mJ/PULSE)
10
3
0
6
8
4
2
10
2
10
1
10
SWITCHING LOSS VS. GATE RESISTANCE
(TYPICAL)
E
on
E
off
E
rr
E
on
E
off
E
rr