VS-GBPC.. Series

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Vishay Semiconductors

Revision: 10-Oct-2018

3

Document Number: 93575

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Fig. 3 - Total Power Loss Characteristics

Fig. 4 - Maximum Non-Repetitive Surge Current

Fig. 5 - Maximum Non-Repetitive Surge Current

Fig. 6 - Current Ratings Characteristics

Fig. 7 - Forward Voltage Drop Characteristics

Average Forward Current (A)

Maximum Allowable Ambient Temperature °C

50

75

100

3 K/W

1 K/W

R

= 0.7

K/

W -

Delta

R

thS

A

2 K/W

0

10

20

30

40

50

0

5

10

15

20

25

180°

(Sine)

180°

(Rect)

GBPC25.. Series

T = 150 °C

J

Number of Equal Amplitude

Half Cycle Current Pulses (N)

100

150

200

250

300

350

400

1

10

100

Initial T

J = 150 °C

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

GBPC25.. Series

Pulse Train Duration (s)

50

100

150

200

250

300

350

400

0.01

0.1

1

Maximum non repetitive surge current

Initial T

J = 150 °C

No voltage reapplied

Rated V

reapplied

versus pulse train duration.

RRM

GBPC25.. Series

Average Forward Current (A)

40

50

60

70

80

90

100

110

120

130

140

150

0

10

20

30

40

180 °

(Sine)

180 °

(Rect)

GBPC35.. Series

Instantaneous Forward Voltage (V)

1

10

100

1000

0.5

1

1.5

2

2.5

3

T

J = 25 °C

GBPC35.. Series

T

J = 150 °C