VS-MB Series

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Vishay Semiconductors

Revision: 15-Jan-2019

4

Document Number: 93563

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Fig. 8 - Total Power Loss Characteristics

Fig. 9 - Maximum Non-Repetitive Surge Current

Fig. 10 - Maximum Non-Repetitive Surge Current

ORDERING INFORMATION TABLE

Average Forward Current (A)

Maximum Allowable Ambient Temperature (°C)

35

25

50

75

100

125

15

0

1 K/W

2 K/W

3 K/W

4 K/W

5 K/W

7 K/W

RthSA

=

0.7

K/W

- Delt

a R

0

20

40

60

80

0

5

10

15

20

25

30

180°

(Sine)

180°

(Rect)

36MB..A Series

TJ = 150 °C

Number of Equal Amplitude Half Cycle Current Pulses (N)

100

150

200

250

300

350

400

450

110

100

At Any Rated Load Condition And With

Rated VRRM Applied Following Surge.

Initial TJ = 150 °C

at 60 Hz 0.0083 s

at 50 Hz 0.0100 s

36MB..A Series

Pulse Train Duration (s)

100

150

200

250

300

350

400

450

500

0.01

0.1

1

Maximum Non Repetitive Surge Current

Versus Pulse Train Duration.

Initial TJ = 150 °C

No Voltage Reapplied

Rated VRRM Reapplied

36MB..A Series

2

-

Current rating code

1

-

Vishay Semiconductors product

3

-

Circuit configuration:

4

-

Voltage code x 10 = VRRM

5

-

Diode bridge rectifier:

MB = Single phase european coding

A = 26 MB, 36 MB series

26 = 25 A (average)

36 = 35 A (average)

Device code

1

3

2

4

5

36

VS-

MB

120

A