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

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Vishay Semiconductors

Revision: 04-May-17

5

Document Number: 94357

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Fig. 9 - On-State Power Loss Characteristics

Fig. 10 - Current Ratings Characteristics

Fig. 11 - Current Ratings Characteristics

Fig. 12 - On-State Power Loss Characteristics

Fig. 13 - On-State Power Loss Characteristics

0

800

600

400

200

1600

1400

1200

1000

Total Output Current (A)

100

200

300

400

500

0

120°

(Rect)

3 x VSK.166.. Series

Three phase bridge

Connected

T

J = 150 °C

-

~

0

400

200

800

600

1600

1400

1200

1000

Maximum Allowable Ambient Temperature (°C)

25

50

75

100

125

150

0

0.06

K/W

0.1

K/W

0.16

K/W

0.25

K/W

0.5 K/W

70

100

110

120

130

140

150

90

80

Average Forward Current (A)

50

100

150

200

250

0

30°

60°

90°

120°

180°

VSK.196.. Series

R

thJC (DC) = 0.16 K/W

Ø

Conduction angle

70

100

110

120

130

140

150

90

80

Average Forward Current (A)

50

100

150

200

250

350

300

0

DC

30°

60°

90°

120°

180°

VSK.196.. Series

R

thJC (DC) = 0.16 K/W

Ø

Conduction period

0

200

250

300

150

100

50

Average Forward Current (A)

40

80

120

160

200

0

RMS limit

180°

120°

90°

60°

30°

VSK.196.. Series

T

J = 150 °C

Conduction angle

Ø

0

300

350

250

200

150

100

50

Average Forward Current (A)

50

100

150

200

250

300

350

0

DC

180°

120°

90°

60°

30°

RMS limit

VSK.196.. Series

Per junction

T

J = 150 °C

Ø

Conduction period