5SDF 03D4502
IF [A]
1200
Tj = 115°C
1100
1000
900
800
700
600
500
400
300
200
100
0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
VF [V]
Fig. 1 Typical forward voltage waveform when
the diode is turned on with high di/dt.
Fig. 2 Forward current vs. forward voltage.
Irr [A]
400
Err [J]
2.0
Tj = 115°C
diF/dt = 250 A/µs
Tj = 115°C
diF/dt = 250 A/µs
VDClink = 2700 V
1.8
350
VDClink = 2700 V
1.6
300
250
200
150
100
50
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
0
0
100
200
300
400
500
600
700
0
100
200
300
400
500
600
700
IFQ [A]
IFQ [A]
Fig. 3 Diode reverse recovery current vs. turn-
off current.
Fig. 4 Diode turn-off energy per pulse vs. turn-
off current.
ABB Semiconductors AG reserves the right to change specifications without notice.
Doc. No. 5SYA1117-02 Sep. 01
page 3 of 5
ABB [ THE ABB GROUP ]
