VS-ST1200C..K Series

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Vishay Semiconductors

Revision: 27-Sep-17

4

Document Number: 94394

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Fig. 1 - Current Ratings Characteristics

Fig. 2 - Current Ratings Characteristics

Fig. 3 - Current Ratings Characteristics

Fig. 4 - Current Ratings Characteristics

Fig. 5 - On-State Power Loss Characteristics

Fig. 6 - On-State Power Loss Characteristics

Average On-state Current (A)

40

50

60

70

80

90

100

110

120

130

0

200

400

600

800 1000 1200

30°

60°

90°

120°

180°

Conduction Angle

ST1200C..K Series

(Single Side Cooled)

R

(DC) = 0.042 K/W

thJ-hs

Average On-state Current (A)

20

30

40

50

60

70

80

90

100

110

120

130

0

400

800

1200

1600

2000

DC

30°

60°

90°

120°

180°

Conduction Period

ST1200C..K Series

(Single Side Cooled)

R

(DC) = 0.042 K/W

thJ-hs

Average On-state Current (A)

30

40

50

60

70

80

90

100

110

120

130

0

400

800

1200

1600

2000

30°

60°

90°

120°

180°

Conduction Angle

ST1200C..K Series

(Double Side Cooled)

R

(DC) = 0.021 K/W

thJ-hs

Average On-state Current (A)

20

30

40

50

60

70

80

90

100

110

120

130

0

600 1200

1800 2400 3000

3600

DC

30°

60°

90°

120°

180°

Conduction Period

ST1200C..K Series

(Double Side Cooled)

R

(DC) = 0.021 K/W

thJ-hs

Average On-state Current (A)

0

500

1000

1500

2000

2500

3000

3500

4000

0

400

800

1200

1600

2000

180°

120°

90°

60°

30°

RMS Limit

Conduction Angle

ST1200C..K Series

T = 125°C

J

Average On-state Current (A)

0

1000

2000

3000

4000

5000

0

600 1200 1800 2400 3000 3600

DC

180°

120°

90°

60°

30°

RMS Limit

Conduction Period

ST1200C..K Series

T = 125°C

J