C&H Technology PM450CLA060 User Manual
Page 7
PM450CLA060
Intellimod™ L-Series
Three Phase IGBT Inverter
450 Amperes/600 Volts
6
Powerex, Inc., 200 E. Hillis Street, Youngwood, Pennsylvania 15697-1800 (724) 925-7272
10
1
10
2
10
3
10
-1
COLLECTOR CURRENT, I
C
, (AMPERES)
SWITCHING TIMES,
t
c(on)
, (
µs)
SWITCHING TIME VS.
COLLECTOR CURRENT
(TYPICAL - INVERTER PART)
10
0
10
1
10
1
10
2
10
3
10
-1
COLLECTOR CURRENT, I
C
, (AMPERES)
SWITCHING TIMES,
t
c(off
)
, (
µs)
SWITCHING TIME VS.
COLLECTOR CURRENT
(TYPICAL - INVERTER PART)
10
0
10
1
10
1
10
2
10
3
10
-1
COLLECTOR CURRENT, I
C
, (AMPERES)
SWITCHING TIMES,
t
of
f
, (
µs)
SWITCHING TIME VS.
COLLECTOR CURRENT
(TYPICAL - INVERTER PART)
10
0
10
1
V
CC
= 300V
V
D
= 15V
T
j
= 25°C
T
j
= 125
o
C
INDUCTIVE LOAD
V
CC
= 300V
V
D
= 15V
T
j
= 25°C
T
j
= 125
o
C
INDUCTIVE LOAD
V
CC
= 300V
V
D
= 15V
T
j
= 25°C
T
j
= 125
o
C
INDUCTIVE LOAD
Single Pulse
T
C
= 25°C
Per Unit Base =
R
th(j-c)
=
0.12°C/W
(IGBT)
TIME, (s)
NORMALIZED TRANSIENT THERMAL IMPEDANCE,
Z
th(j-c)
TRANSIENT THERMAL
IMPEDANCE CHARACTERISTICS
(IGBT)
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)
=
0.19 °C/W
(FWDi)
TIME, (s)
NORMALIZED TRANSIENT THERMAL IMPEDANCE,
Z
th(j-c)
TRANSIENT THERMAL
IMPEDANCE CHARACTERISTICS
(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)