SCHOTTKY BARRIER RECTIFIER

VOLTAGE RANGE 20 to 60 Volts CURRENT 5.0 Amperes

RECTRON

SEMICONDUCTOR

TECHNICAL SPECIFICATION

FEATURES

* High reliability

* Low switching noise

* Low forward voltage drop

* High current capability

* High switching capability

MECHANICAL DATA

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

Ratings at 25

Single phase, half wave, 60 Hz, resistive or inductive load.

For capacitive load, derate current by 20%.

* Case: Molded plastic

* Epoxy: Device has UL flammability classification 94V-O

* Lead: MIL-STD-202E method 208C guaranteed

* Mounting position: Any

* Weight: 1.18 grams

SR520

THRU

SR560

NOTES : 1. Thermal Resistance (Junction to Ambient): Vertical PC Board Mounting, 0.5” (12.7mm) Lead Length.

2. Measured at 1 MHz and applied reverse voltage of 4.0 volts.

DO-201AD

Dimensions in inches and (millimeters)

2001-5

CHARACTERISTICS

Maximum Average Reverse Current

at Rated DC Blocking Voltage

SYMBOL

mAmps

Maximum Instantaneous Forward Voltage at 5.0A DC

Volts

10

.55

.70

UNITS

SR520

SR540

SR550

SR560

SR530

RATINGS

Maximum Recurrent Peak Reverse Voltage

Maximum RMS Voltage

Maximum DC Blocking Voltage

Maximum Average Forward Rectified Current

.375” (9.5mm) lead length

Peak Forward Surge Current 8.3 ms single half sine-wave

superimposed on rated load (JEDEC method)

Typical Thermal Resistance (Note 1)

Typical Junction Capacitance (Note 2)

SYMBOL

UNITS

Volts

Volts

Volts

Amps

5.0

150

18

200

Amps

Storage Temperature Range

R

-65 to + 125

pF

Operating Temperature Range

SR520

SR540

SR550

SR560

SR530

20

40

50

60

30

14

28

35

42

21

20

40

50

60

30

-65 to + 150

-65 to + 150

.220 (5.6)

.197 (5.0)

DIA.

.052 (1.3)

.048 (1.2)

DIA.

1.0 (25.4)

MIN.

.335 (8.5)

.375 (9.5)

1.0 (25.4)

MIN.