Vishay HFA25TB60PbF - Manual (Page 4)

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4 Revision: 25-Jul-08
HFA25TB60PbF
Vishay High Power Products HEXFRED ®
Ultrafast Soft Recovery Diode, 25 A
Fig. 5 - Typical Reverse Recovery Time vs. dI
F
/dt
Fig. 6 - Typical Recovery Current vs. dI
F
/dt
Fig. 7 - Typical Stored Charge vs. dI
F
/dt
Fig. 8 - Typical dI
(rec)M
/dt vs. dI
F
/dt
20
40
60
80
100
120
140
0 0 0 1 0 0 1
f di /dt - (A/µs)
trr - (ns)
A
I = 50A
I = 25A
I = 10A
F
F
F
V = 200V
T = 125°C
T = 25°C
R
J
J
0
5
10
15
20
25
30
0 0 0 1 0 0 1
f di /dt - (A/µs)
A
I = 50A
I = 25A
I = 10A
V = 200V
T = 125°C
T = 25°C
R
J
J
F
F
F
0
200
400
600
800
1000
1200
1400
0 0 0 1 0 0 1
f
di /dt - (A/µs)
A
I = 50A
I = 25A
I = 10A
V = 200V
T = 125°C
T = 25°C
R
J
J
F
F
F
100
1000
10000
0 0 0 1 0 0 1
f di /dt - (A/µs)
A
I = 50A
I = 25A
I = 10A
F
F
F
V = 200V
T = 125°C
T = 25°C
R
J
J