Broadcom
ACPL-352J-EB1200-RM100
24
ACPL-352J
Reference Manual
Infineon EconoPIM™ 3 IGBT Module EB1200-352J Evaluation Board
Chapter 6: Typical Switching and DESAT Protection
Characteristics
6.1 Typical Switching Losses
Because the EB1200-352J has integrated a DC bus capacitor bank, the worst-case commutation inductance (measured for
the switch with the longest path to the DC bus capacitors) is a constant 67 nH and does not vary from the setup used to
characterize switching characteristic.
As an example,
shows the obtained turn-on and turn-off losses at 25°C for PIM FP75R06KT4.
Figure 17: (a) Turn-On (E
on
) and (b) Turn-Off (E
off
) Switching Energy
(a)
(b)
0.597
1.07
1.61
2.32
3.12
4.04
5.02
5.63
0
1
2
3
4
5
6
0
10
20
30
40
50
60
70
80
E
o
n
[mJ]
Ic [A]
EB1200-352J: typical turn-on energy loss at 600V
1.02
1.9
2.67
3.5
4.25
5.02
5.81
6.11
0
1
2
3
4
5
6
7
0
10
20
30
40
50
60
70
80
Eo
ī
[m
J]
Ic [A]
EB1200-352J: typical turn-o
ī
energy loss at 600V
Summary of Contents for ACPL-352J
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