Document Number: 94166

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Revision: 14-Aug-08

3

20L15TSPbF

Schottky Rectifier, 20 A

Vishay High Power Products

Fig. 1 - Maximum Forward Voltage Drop Characteristics

Fig. 2 - Typical Values of Reverse Current vs.

Reverse Voltage

Fig. 3 - Typical Junction Capacitance vs. Reverse Voltage

1

10

100

1000

0.2

0.6

1.2

1.6

1.4

0.8

0.4

0

1.0

T

T

T

0.1

10

1

1000

100

39

12

6

0

15

T

T

T

T

100

1000

10 000

15

20

10

5

0

T

0.01

0.1

1

10

0.00001

0.0001

0.001

0.01

0.1

10

1

100

Single pulse

(themal resistance)

D = 0.75

D = 0.50

D = 0.33

D = 0.25

D = 0.20

P

DM

t

1

t

2

Notes:

1. Duty factor D = t

2. Peak T