VS-UFL250CB60 Datasheet, PDF (4/7 Pages) Vishay Siliconix – Ultrafast reverse recovery

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VS-UFL250CB60
Vishay Semiconductors
250
230
T_J = 125 °C
V_R = 200 V
210
I_F = 50 A
190
170
150
130
110
T_J = 25 °C
90
70
50
100
1000
dI_F/dt (A/µs)
Fig. 7 - Typical Reverse Recovery Time vs. dI_F/dt,
Per Leg
5000
4500
4000
V_R = 200 V
I_F = 50 A
3500
3000
2500
T_J = 125 °C
2000
1500
1000
500
T_J = 25 °C
0
100
1000
dI_F/dt (A/µs)
Fig. 8 - Typical Reverse Recovery Charge vs. dI_F/dt,
Per Leg
50
V_R = 200 V
I_F = 50 A
40
30
T_J = 125 °C
20
10
T_J = 25 °C
0
100
1000
dI_F/dt (A/µs)
Fig. 9 - Typical Reverse Recovery Current vs. dI_F/dt,
Per Leg
V_R = 200 V
L = 70 μH
0.01 Ω
D.U.T.
dI_F/dt
adjust
G
D
IRFP250
S
Fig. 10 - Reverse Recovery Parameter Test Circuit
Revision: 31-May-16
4
Document Number: 93808
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