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60EPU04PBF_12 Datasheet, PDF (4/9 Pages) Vishay Siliconix – Ultrafast Soft Recovery Diode, 60 A FRED Pt®
VS-60EPU04PbF, VS-60EPU04-N3, VS-60APU04PbF, VS-60APU04-N3
www.vishay.com
Vishay Semiconductors
180
160
DC
140
Square wave (D = 0.50)
120 80 % rated VR applied
100
See note (1)
80
0
20
40
60
80
100
IF(AV) - Average Forward Current (A)
Fig. 5 - Maximum Allowable Case Temperature vs.
Average Forward Current
100
RMS limit
80
60
40
20
DC
D = 0.01
D = 0.02
D = 0.05
D = 0.10
D = 0.20
D = 0.50
0
0
20
40
60
80
100
IF(AV) - Average Forward Current (A)
Fig. 6 - Forward Power Loss Characteristics
200
VR = 400 V
180
TJ = 125 °C
TJ = 25 °C
160
IF = 120 A
IF = 60 A
IF = 40 A
140
120
100
80
60
100
1000
dIF/dt (A/µs)
Fig. 7 - Typical Reverse Recovery Time vs. dIF/dt
3500
3000
2500
2000
1500
VR = 400 V
TJ = 125 °C
TJ = 25 °C
IF = 40 A
IF = 60 A
IF = 120 A
1000
500
0
100
1000
dIF/dt (A/µs)
Fig. 8 - Typical Stored Charge vs. dIF/dt
Note
(1) Formula used: TC = TJ - (Pd + PdREV) x RthJC;
Pd = Forward power loss = IF(AV) x VFM at (IF(AV)/D) (see fig. 6);
PdREV = Inverse power loss = VR1 x IR (1 - D); IR at VR1 = 80 % rated VR
Revision: 15-Aug-11
4
Document Number: 94022
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