SB520A Просмотр технического описания (PDF) - Vishay Semiconductors

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SB520A

Schottky Barrier Plastic Rectifier

Vishay Semiconductors 

www.vishay.com

SB520A, SB530A, SB540A, SB550A, SB560A

Vishay General Semiconductor

Schottky Barrier Plastic Rectifier

DO-201AD

FEATURES

• Guardring for overvoltage protection

• Very small conduction losses

• Extremely fast switching

• Low forward voltage drop

• High frequency operation

• Solder dip 275 °C max. 10 s, per JESD 22-B106

• Material categorization: For definitions of compliance

please see www.vishay.com/doc?99912

PRIMARY CHARACTERISTICS

IF(AV)

VRRM

IFSM

VF

TJ max.

Package

5.0 A

20 V, 30 V, 40 V, 50 V, 60 V

150 A

0.50 V, 0.70 V

150 °C

DO-201AD

Diode variations

Single

TYPICAL APPLICATIONS

For use in low voltage high frequency inverters,

freewheeling, DC/DC converters, and polarity protection

applications.

MECHANICAL DATA

Case: DO-201AD

Molding compound meets UL 94 V-0 flammability rating

Base P/N-E3 - RoHS-compliant, commercial grade

Terminals: Matte tin plated leads, solderable per

J-STD-002 and JESD 22-B102

E3 suffix meets JESD 201 class 1A whisker test

Polarity: Color band denotes the cathode end

MAXIMUM RATINGS (TA = 25 °C unless otherwise noted)

PARAMETER

SYMBOL SB520A

Maximum repetitive peak reverse voltage

Maximum RMS voltage

Maximum DC blocking voltage

Maximum average forward rectified current

at 0.375" (9.5 mm) lead length (fig. 1)

VRRM

20

VRMS

14

VDC

20

IF(AV)

Peak forward surge current, 8.3 ms single half

sine-wave superimposed on rated load

IFSM

Operating junction temperature range

Storage temperature range

TJ

TSTG

SB530A

30

21

30

SB540A

40

28

40

5.0

SB550A

50

35

50

150

- 65 to + 150

- 65 to + 150

SB560A

60

42

60

UNIT

V

V

V

A

A

°C

°C

ELECTRICAL CHARACTERISTICS (TA = 25 °C unless otherwise noted)

PARAMETER

TEST CONDITIONS SYMBOL SB520A SB530A SB540A

Maximum instantaneous

forward voltage

5.0 A

VF (1)

0.50

Maximum reverse current

at rated VR

TA = 25 °C

TA = 100 °C

IR (2)

Notes

(1) Pulse test: 300 μs pulse width, 1 % duty cycle

(2) Pulse test: Pulse width  40 ms

0.5

50

SB550A SB560A

0.70

25

UNIT

V

mA

Revision: 20-Jan-14

1

Document Number: 88903

For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000

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