1

SB520 THRU SB560

SCHOTTKY BARRIER

RECTIFIER

VOLTAGE: 20 TO 60V

CURRENT: 5.0A

FEATURE

DO-201AD

High current capability, Low forward voltage drop

Low power loss, high efficiency

High surge capability

High temperature soldering guaranteed

250°C /10sec/0.375" lead length at 5 lbs tension

MECHANICAL DATA

Terminal: Plated axial leads solderable per

MIL-STD 202E, method 208C

Case: Molded with UL-94 Class V-0 recognized Flame

Retardant Epoxy

Polarity: color band denotes cathode

Mounting position: any

Dimensions in inches and (millimeters)

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

(single-phase, half-wave, 60HZ, resistive or inductive load rating at 25°C, unless otherwise stated)

SYMBOL

SB

520

SB

530

SB

540

SB

550

SB

560

units

Maximum Recurrent Peak Reverse Voltage

Vrrm

20

30

40

50

60

V

Maximum RMS Voltage

Vrms

14

21

28

35

42

V

Maximum DC blocking Voltage

Vdc

20

30

40

50

60

V

Maximum Average Forward Rectified

Current 3/8" lead length

If(av)

5.0

A

Peak Forward Surge Current 8.3ms single

half sine-wave superimposed on rated load

Ifsm

200.0

A

Maximum Forward Voltage at 5.0A DC

Vf

0.55

0.67

V

Maximum DC Reverse Current

Ta =25°C

at rated DC blocking voltage

Ta =100°C

Ir

0.5

mA

mA

50

25

Typical Junction Capacitance

(Note 1)

Cj

220.0

pF

Typical Thermal Resistance

(Note 2)

R(ja)

25.0

°C /W

Storage and Operating Junction Temperature

Tj

-65 to +125

-65 to +150

°C

Note:

1. Measured at 1.0 MHz and applied reverse voltage of 4.0Vdc

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