SD263C40S50L 데이터 시트보기 (PDF) - Vishay Semiconductors

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SD263C40S50L

Fast Recovery Diodes (Hockey PUK Version), 375 A

Vishay Semiconductors 

SD263C..S50L Series

Vishay High Power Products Fast Recovery Diodes

(Hockey PUK Version), 375 A

1 60 0

1 40 0

180°

120°

1 20 0

90°

60°

1 00 0

30°

800

RM S Lim it

600

400

200

0

0

Con duc tion An gle

SD263C..S50L Series

TJ = 125°C

100 200 300 400 500

Average Forward Current (A)

Fig. 5 - Forward Power Loss Characteristics

6 0 00

5 0 00

4 0 00

M a xim u m N o n R e pe tit iv e Su rg e C u rre n t

V e r su s P ulse Tr ain D ura tio n .

In itial TJ = 1 2 5°C

N o V o lt ag e R e a pp lie d

5 0 % R at e d V RR M Re ap plie d

3 0 00

2 0 00

S D 2 6 3 C ..S5 0L Se rie s

1 0 00

0.0 1

0.1

1

Pulse Train Duration (s)

Fig. 8 - Maximum Non-Repetitive Surge Current

Single and Double Side Cooled

2 2 50

2 0 00

1 7 50

1 5 00

1 2 50

1 0 00

DC

180°

120°

9 0°

6 0°

3 0°

RM S Lim it

7 50

5 00

2 50

0

0

C o ndu ctio n Pe rio d

S D 2 6 3 C ..S 5 0 L Se rie s

TJ = 1 2 5° C

100 200 300 400 500 600 700 800

Av erage Forw ard C urre nt (A)

Fig. 6 - Forward Power Loss Characteristics

1 0 00 0

1 0 00

TJ = 25°C

TJ = 125°C

SD263C..S50L Series

10 0

123 45 67 8

Instantan eous Forw ard Voltage (V )

Fig. 9 - Forward Voltage Drop Characteristics

55 0 0

A t A ny Ra ted Lo a d C o nd itio n A nd W ith

5 0 0 0 5 0 % R a te d V R RMA p p lie d F o llo w in g S u rg e

In it ia l TJ = 1 2 5 °C

45 0 0

@ 60 Hz 0.0083 s

40 0 0

@ 50 Hz 0.0100 s

35 0 0

30 0 0

25 0 0

20 0 0

1 5 0 0 S D 2 6 3 C ..S5 0 L S e r ie s

10 0 0

1

10

1 00

N um b er O f E qua l A m p litude H alf C yc le C urren t Pulse s (N )

Fig. 7 - Maximum Non-Repetitive Surge Current

Single and Double Side Cooled

1

Steady State V alue

R th J- hs = 0 .1 1 K/ W

(S in gle Sid e C o o le d )

0 .1

R th J- hs = 0 .0 5 K/ W

( D o u b le S id e C o o le d )

( D C O p e ra t io n )

0 .01

SD 263C ..S50L Se ries

0 .0 01

0.0 0 1

0.0 1

0 .1

1

10

Sq u a r e W a v e P u lse D u rat io n ( s)

Fig. 10 - Thermal Impedance ZthJ-hs Characteristic

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Document Number: 93173

Revision: 14-May-08

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