VS-VSKD600 Series

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Vishay Semiconductors

Revision: 29-Apr-15

3

Document Number: 93583

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

Fig. 1 - Current Ratings Characteristics

Fig. 2 - Current Ratings Characteristics

Fig. 3 - Forward Power Loss Characteristics

Fig. 4 - Forward Power Loss Characteristics

Fig. 5 - Maximum Non-Repetitive Surge Current

Fig. 6 - Maximum Non-Repetitive Surge Current

80

90

100

110

120

130

140

150

0

100

200

300

400

500

600

700

30°

60°

90°

120°

180°

Conduction Angle

Average Forward Current (A)

VSKD600.. Series

80

90

100

110

120

130

140

150

0

100

200

300

400

500

600

700

30°

60°

90°

120°

180°

Conduction Angle

Average Forward Current (A)

VSKD600.. Series

80

90

100

110

120

130

140

150

0

200

400

600

800

1000

DC

30°

60°

90°

120°

180°

Conduction Period

Average Forward Current (A)

VSKD600.. Series

R

(DC) = 0.065 K/W

thJC

0

100

200

300

400

500

600

700

0

100

200

300

400

500

600

Average Forward Current (A)

RMS Limit

Conduction Angle

180°

120°

90°

60°

30°

VSKD600.. Series

Per Junction

T

= 150°C

J

0

100

200

300

400

500

600

700

800

900

1000

0

200

400

600

800

1000

DC

180°

120°

90°

60°

30°

Average Forward Current (A)

RMS Limit

Conduction Period

VSKD600.. Series

Per Junction

T

= 150°C

J

4000

6000

8000

10000

12000

14000

16000

18000

110

100

Number Of Equal Amplitude Half Cycle Current Pulses (N)

VSKD600.. Series

Per Junction

Initial T

= 150°C

@ 60 Hz 0.0083 s

@ 50 Hz 0.0100 s

At Any Rated Load Condition And With

Rated V

Applied Following Surge.

RRM

J

4000

6000

8000

10000

12000

14000

16000

18000

20000

0.01

0.1

1

Pulse Train Duration (s)

Maximum Non Repetitive Surge Curren t

Initial T

= 150°C

No Voltage Reapplied

Rated V

Reapplied

RRM

Versus Pulse Train Duration

.

J

VSKD600.. Series

Per Junction