VS-VSK.166..PbF, VS-VSK.196..PbF, VS-VSK.236..PbF Series

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Vishay Semiconductors

Revision: 04-May-17

6

Document Number: 94357

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Fig. 14 - Maximum Non-Repetitive Surge Current

Fig. 15 - Maximum Non-Repetitive Surge Current

Fig. 16 - On-State Power Loss Characteristics

Fig. 17 - On-State Power Loss Characteristics

4500

4000

3500

3000

2500

2000

1500

1000

Number of Equal Amplitude Half

Cycle Current Pulses (N)

10

100

1

at 60 Hz 0.0083 s

at 50 Hz 0.0100 s

At any rated load condition and with

rated V

RRM applied following surge.

VSK.196.. Series

Initial T

J = 150 °C

5000

4500

4000

3500

3000

2500

2000

1500

1000

Pulse Train Duration (s)

0.1

1.0

0.01

Maximum non-repetitive surge current

Initial T

J = 150 °C

No voltage reapplied

Rated V

RRM reapplied

versus pulse train duration.

VSK.196.. Series

0

200

250

300

350

150

100

50

Total RMS Output Current (A)

50

100

150

200

250

300

0

DC

VSK.196.. Series

Per junction

T

J = 150 °C

0

300

350

250

200

150

100

50

Maximum Allowable Ambient Temperature (°C)

25

50

75

100

125

150

0

0.3

K/W

0.4

K/W

0.5

K/W

0.7

K/W

0

800

600

400

200

1200

1000

Total Output Current (A)

100

200

300

400

0

180°

(Sine)

180°

(Rect)

2 x VSK.196.. Series

Single phase bridge

Connected

T

J = 150 °C

+

-

~

800

600

400

200

0

1200

1000

Maximum Allowable Ambient Temperature (°C)

25

125

150

50

75

100

0

0.06

K/W

0.08

K/W

0.12

K/W

0.16

K/W

0.25

K/W

0.4 K/W

0.7 K/W