Hfa50pa60cpbf, Vishay high power products, Hexfred – Vishay HFA50PA60CPbF User Manual
Page 4: Ultrafast soft recovery diode, 2 x 25 a
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Document Number: 94074
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Revision: 25-Jul-08
HFA50PA60CPbF
Vishay High Power Products
HEXFRED
®
Ultrafast Soft Recovery Diode, 2 x 25 A
Fig. 5 - Typical Reverse Recovery Time vs.
dI
F
/dt (Per Leg)
Fig. 6 - Typical Recovery Current vs. dI
F
/dt (Per Leg)
Fig. 7 - Typical Stored Charge vs. dI
F
/dt (Per Leg)
Fig. 8 - Typical dI
(rec)M
/dt vs. dI
F
/dt (Per Leg)
0
20
40
60
80
100
120
140
100
1000
f
di /dt - (A/µs)
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
100
1000
f
di /dt - (A/µs)
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
100
1000
f
di /dt - (A/µs)
I = 50A
I = 25A
I = 10A
V = 200V
T = 125°C
T = 25°C
R
J
J
F
F
F
100
1000
10000
100
1000
f
di /dt - (A/µs)
I = 50A
I = 25A
I = 10A
F
F
F
V = 200V
T = 125°C
T = 25°C
R
J
J