1

R

SB520 THRU SB5100

HIGH CURRENT SCHOTTKY BARRIER RECTIFIERS

VOLTAGE - 20 to 100 Volts

CUR ENT - 5.0 Amperes

FEATURES

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Low cost

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Plastic package has Underwriters Laboratory

Flammability Classification 94V-O utilizing

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Metal to silicon rectifier, Majority carrier conduction

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Low power loss, high efficiency

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High surge capacity

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Epitaxial construction

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For use in low voltage, high frequency inverters,

free wheeling, and polarity protection applications

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High temperature soldering guaranteed: 250 ¢J /10

seconds/.375”(9.5mm) lead lengths at 5 lbs., (2.3kg) tension

MECHANICAL DATA

Case: Molded plastic, DO-201AD

Terminals: Axial leads, solderable per MIL-STD-202,

Method 208

Polarity: Color band denotes cathode

Mounting Position: Any

Weight: 0.04 ounce, 1.12 gram

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

Ratings at 25 ¢J ambient temperature unless otherwise specified.

Resistive or inductive load.

For capacitive load, derate current by 20%.

SB520

SB530

SB540

SB550

SB560

SB580

SB5100

UNITS

Maximum Recurrent Peak Reverse Voltage

20

30

40

50

60

80

100

V

Maximum RMS Voltage

14

21

28

35

42

56

80

V

Maximum DC Blocking Voltage

20

30

40

50

60

80

100

V

Maximum Average Forward Rectified

Current, .375”(9.5mm) Lead Length(Fig. 1)

5.0

A

Peak Forward Surge Current, 8.3ms single

half sine wave superimposed on rated

load(JEDEC method)

150

A

Maximum Instantaneous Forward Voltage

at 5.0A

0.55

0.70

0.85

V

0.5

50.0

mA

Typical Thermal Resistance (Note 1) R £KJL

15

10

¢J /W

Typical Junction capacitance (Note 2)

500

380

Operating and Storage Temperature Range

-50 TO +125

¢J

NOTES:

1.

Thermal Resistance Junction to Lead Vertical PC Board Mounting .375(9.5mm) Lead Lengths

2.

Measured at 1 MHz and applied reverse voltage of 4.0 Volts

DO-201AD

ＸＩＮＧＨＥ　ＥＬＥＣＴＲＯＮＩＣＳ

星合电子

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