5SDD 92Z0400
Forward power loss
P
T
( W )
T
C
( °C )
16000
ψ
= 30° 60° 90° 120° 180°
270°
DC
180
160
12000
140
8000
120
100
4000
80
DC
0
0
2000
4000
6000
8000
10000 12000
60
0
2000
ψ
= 60°
4000
6000
120°
8000
180°
10000 12000
I
FAV
( A )
I
FAV
( A )
Fig. 7
Forward power loss vs. average forward
current, square waveform, f = 50 Hz, T =
1/f
Fig. 8
Forward power loss vs. average forward
current, sine waveform, f = 50 Hz, T = 1/f
T
C
( °C )
180
160
140
120
DC
100
270°
80
60
0
ψ
= 30°
2000
4000
60° 90°
6000
120°
8000
180°
10000 12000
I
FAV
( A )
Fig. 9
Max. case temperature vs. aver. forward
current, square waveform, f = 50 Hz, T =
1/f
ABB Switzerland Ltd, Semiconductors reserves the right to change specifications without notice.
page 5 of 6
Doc. No. 5SYA1178-00 March 07
ABB [ THE ABB GROUP ]
