SK52B thru SK56B 

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Surface Mount Schottky Barrier Rectifier

FEATURES

•

Ideal for automated placement

•

Low forward voltage drop

•

Low leakage current

•

Meets environmental standard MIL-S-19500D

•

Moisture sensitivity:level 1, per J-STD-020

•

Solder dip 250 °C, 10 s

•

Compliant to RoHS Directive 2002/95/EC and in accordance to WEEE 2002/96/EC

TYPICAL APPLICATIONS

For use in general purpose rectification of lighting, power supplies, inverters, converters and

freewheeling diodes for consumer, automotive and telecommunication.

MECHANICAL DATA

Case:

DO-214AC, molded epoxy body，Epoxy meets UL 94V-0 flammability rating

Terminals:

Matte tin plated leads, solderable per J-STD-002 and JESD22B-106

Polarity:

Laser Band Denotes Cathode Band

MAXIMUM RATINGS

PARAMETER

SYMBOL

SK52B

SK53B

SK54B

SK55B

SK56B

UNIT

Maximum repetitive peak reverse voltage

20

30

40

50

60

V

Maximum RMS voltage

14

21

28

35

42

V

Maximum DC blocking voltage

20

30

40

50

60

V

Maximum average forward rectified current

5

A

Peak forward surge current 8.3 ms single

half sine-wave superimposed on rated load

120

A

Operating junction temperature range

- 55 to + 125

°C

Storage temperature range

Tstg

- 55 to + 125

°C

PRIMARY CHARACTERISTICS

5 A

20V to 60 V

120A

0.55V&0.67V

125 °C