Document Number: 93489

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Revision: 21-May-08

3

45L(R), 150K(R), 150KS(R) Series

Standard Recovery Diodes

(Stud Version), 150 A

Vishay High Power Products

Note

Fig. 1 - Current Ratings Characteristics

Fig. 2 - Current Ratings Characteristics

Fig. 3 - Forward Power Loss Characteristics

ΔR

CONDUCTION ANGLE

SINUSOIDAL CONDUCTION

RECTANGULAR CONDUCTION

TEST CONDITIONS

UNITS

180°

0.031

0.023

K/W

120°

0.038

0.040

90°

0.048

0.053

60°

0.071

0.075

30°

0.120

0.121

140

150

160

170

180

190

200

0

20406080

100 120 140 160

30°

60°

90°

120°

180°

Cond uction Angle

Average Forward Current (A)

45L...,150... Series

R

(DC) = 0.25 K/ W

thJC

140

150

160

170

180

190

200

0

50

100

150

200

250

DC

30°

60°

90°

120°

180°

Cond uction Period

Average Forward Current (A)

45L..., 150... Series

R

(DC) = 0.25 K/ W

thJC

25

50

75

100

125

150

175

200

Maximum Allowa ble Ambient Temperature (°C)

0.8

K/W

1.5

K/ W

2 K/

W

3 K/ W

1

K/W

160

0

20

40

60

80

100

120

140

160

180

0

40

80

120

RMSLimit

180°

120°

90°

60°

30°

Conduction Angle

Average Forward Current (A)

45L..., 150... Series

T = 200°C

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