80EPFPBF Datasheet, PDF (5/8 Pages) Vishay Siliconix – Vishay High Power Products

80EPF..PbF Soft Recovery Series
Fast Soft Recovery
Rectifier Diode, 80 A
Vishay High Power Products
45
40 ^{80EPF.. Series}
T_J = 25 °C
35
I_FM = 80 A
30
25
I_FM = 40 A
20
I_FM = 20 A
15
I_FM = 10 A
10
5
I_FM = 1 A
0
0
40
80
120
160
200
dI/dt - Rate of Fall of Forward Current (A/µs)
Fig. 12 - Recovery Current Characteristics, T_J = 25 °C
60
80EPF.. Series
50 ^TJ ^{= 150 °C}
40
30
I_FM = 80 A
I_FM = 40 A
I_FM = 20 A
20
I_FM = 10 A
10
I_FM = 1 A
0
0
40
80
120
160
200
dI/dt - Rate of Fall of Forward Current (A/µs)
Fig. 13 - Recovery Current Characteristics, T_J = 150 °C
1
0.1
0.01
0.001
0.0001
Single pulse
D = 0.50
D = 0.33
D = 0.25
D = 0.17
D = 0.08
Steady state value
(DC operation)
80EPF.. Series
0.001
0.01
0.1
1
10
Square Wave Pulse Duration (s)
Fig. 14 - Thermal Impedance Z_thJC Characteristics
Document Number: 94107
Revision: 05-Jun-08
For technical questions, contact: [e-mail]
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