HFA70NC60C Datasheet, PDF (4/5 Pages) International Rectifier – Ultrafast, Soft Recovery Diode

HFA70NC60C
PD-2.464 rev. B 01/99
150
V_R = 2 0 0 V
T_J = 125°C
T_J = 25°C
120
I_F = 70A
90 ^{IF = 35A}
I_F = 15A
60
40
V_R = 2 0 0 V
T_J = 125°C
T_J = 25°C
30
I_F = 70A
20
I_F = 35A
I_F = 15A
10
30
100
1000
dif /dt - (A/µs)
Fig. 5 - Typical Reverse Recovery vs. di_f/dt,
(per Leg)
1600
V_R = 2 0 0 V
T_J = 125°C
T_J = 25°C
1200
I_F = 70A
I_F = 35A
800
I_F = 15A
400
0
100
1000
dif /dt - (A/µs)
Fig. 6 - Typical Recovery Current vs. di_f/dt,
(per Leg)
10000
V_R = 2 0 0 V
T_J = 125°C
T_J = 25°C
1000
I_F = 15A
I_F = 35A
I_F = 70A
100
0
100
1000
di_f /dt - (A/µs)
Fig. 7 - Typical Stored Charge vs. di_f/dt,
(per Leg)
4
10
100
1000
di_f /dt - (A/µs)
Fig. 8 - Typical di_(rec)M/dt vs. di_f/dt,
(per Leg)