VS-40HFL, VS-70HFL, VS-85HFL Series
www.vishay.com
Vishay Semiconductors
Revision: 11-Jan-18
6
Document Number: 93150
For technical questions within your region: DiodesAmericas@vishay.com
, DiodesAsia@vishay.com, DiodesEurope@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
Fig. 8 - Maximum High Level Forward Power Loss vs.
Average Forward Current, 40HFL Series
Fig. 9 - Maximum High Level Forward Power Loss vs.
Average Forward Current, 70HFL Series
Fig. 10 - Maximum High Level Forward Power Loss vs.
Average Forward Current, 85HFL Series
Fig. 11 - Maximum Forward Voltage vs. Forward Current,
40HFL Series
Fig. 12 - Maximum Forward Voltage vs. Forward Current,
70HFL Series
Fig. 13 - Maximum Forward Voltage vs. Forward Current,
85HFL Series
Maximum Average Forward
Power Loss (W)
Average Forward Current (A)
10
2
10
4
10
3
0
10
10
3
10
4
10
2
T
J
= 125 °C
40HFL...
Ø = DC
180°
120°
60°
30°
Ø = 180°
120°
60°
30°
Ø
Ø
Average Forward Current (A)
10
2
10
3
10
4
10
10
3
10
4
10
10
2
Maximum Average Forward
Power Loss (W)
T
J
= 125 °C
70HFL...
Ø = DC
180°
120°
60°
30°
Ø = 180°
120°
60°
30°
Ø
Ø
Average Forward Current (A)
10
2
10
3
10
4
10
10
3
10
4
10
10
2
Maximum Average Forward
Power Loss (W)
T
J
= 125 °C
85HFL...
Ø = DC
180°
120°
60°
30°
Ø = 180°
120°
60°
30°
Ø
Ø
Instantaneous Forward Current (A)
Instantaneous Forward Voltage (V)
0 0.5 3.51.0 3.01.5 2.0 2.5 4.0
1
10
3
10
2
10
40HFL...
T
J
= 25 °C
T
J
= 125 °C
Instantaneous Forward Current (A)
Instantaneous Forward Voltage (V)
0 0.5 3.51.0 3.01.5 2.0 2.5 4.0
1
10
3
10
2
10
T
J
= 25 °C
70HFL...
T
J
= 125 °C
Instantaneous Forward Current (A)
Instantaneous Forward Voltage (V)
0 1 324
1
10
3
10
2
10
85HFL...
T
J
= 125 °C
T
J
= 25 °C
