IMBD4148-V

Document Number 85731

Rev. 1.4, 07-Apr-05

Vishay Semiconductors

www.vishay.com

3

Figure 3. Admissible Power Dissipation vs. Ambient Temperature

Figure 4. Relative Capacitance vs. Reverse Voltage

200

18663

500

400

300

200

100

20 40 60 80 100 120 140 160180

0

0

18664

2468

0

1.1

1.0

0.9

0.8

0.7

10

=25

°C

f=1MHz

Figure 5. Leakage Current vs. Junction Temperature

18665

1

10

100

1000

10000

0

20

40 60 80 100 120 140 160 180 200

° C)

=20V

Figure 6. Admissible Repetitive Peak Forward Current vs. Pulse Duration

10

10

1

-1

100

10

1

0.1

ν

/T

T = 1/f

T

t

I

0.1

0.2

0.5

18666