C&H Technology CM400DY-12NF User Manual
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CM400DY-12NF
Dual IGBTMOD™ NF-Series Module
400 Amperes/600 Volts
Powerex, Inc., 200 E. Hillis Street, Youngwood, Pennsylvania 15697-1800 (724) 925-7272
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)
=
0.11
°C/W
(IGBT)
R
th(j-c)
=
0.19
°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
500
1000 1500
2500
2000
V
CC
= 300V
EMITTER CURRENT, I
E
, (AMPERES)
REVERSE RECOVERY TIME,
t
rr
, (ns)
REVERSE RECOVERY CHARACTERISTICS
(TYPICAL)
10
3
10
1
10
2
10
2
10
1
10
3
10
2
10
1
REVERSE RECOVERY CURRENT,
I
rr
, (AMPERES)
V
CC
= 300V
V
GE
=
±15V
R
G
= 3.1
Ω
T
j
= 25
°C
Inductive Load
V
CC
= 200V
I
C
= 400A
10
3
COLLECTOR CURRENT, I
C
, (AMPERES)
SWITCHING LOSS,
E
SW( on)
, E
SW( off)
, (mJ/PULSE)
10
2
10
1
10
2
10
1
10
0
V
CC
= 300V
V
GE
=
±15V
R
G
= 3.1
Ω
T
j
= 125
°C
Inductive Load
C Snubber at Bus
V
CC
= 300V
V
GE
=
±15V
I
C
= 400A
T
j
= 125
°C
Inductive Load
C Snubber at Bus
10
3
SWITCHING LOSS VS.
COLLECTOR CURRENT (TYPICAL)
GATE RESISTANCE, R
G
, (
Ω)
SWITCHING LOSS,
E
SW( on)
, E
SW( off)
, (mJ/PULSE)
10
2
10
0
10
1
10
1
10
0
10
2
SWITCHING LOSS VS.
GATE RESISTANCE (TYPICAL)
E
SW(on)
E
SW(off)
E
SW(on)
E
SW(off)
I
rr
t
rr