MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

Ratings at 25

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

For capacitive load, derate current by 20%.

SD520

THRU

SD5100

TO-251

Dimensions in inches and (millimeters)

RECTIFIER SPECIALISTS

R

DC COMPONENTS CO., LTD.

TECHNICAL SPECIFICATIONS OF SCHOTTKY BARRIER RECTIFIER

VOLTAGE RANGE - 20 to 100 Volts

CURRENT - 5.0 Amperes

FEATURES

MECHANICAL DATA

* Metal to silicon rectifier majority carrier conduction

* Low power loss, High efficiency

* High current capability

* Low forward voltage drop

* High surge capacity

* For use in low voltage high frequency inverters, free

wheeling, and polarity protection applications

Maximum Recurrent Peak Reverse Voltage

Maximum RMS Voltage

Maximum DC Blocking Voltage

Maximum Average Forward Rectified Current

Peak Forward Surge Current 8.3 ms single half sine-wave

superimposed on rated load (JEDEC Method)

Typical Thermal Resistance (Note1)

Typical Junction Capacitance (Note 2)

SYMBOL

UNITS

Volts

Volts

Volts

Amps

5.0

100

Amps

Storage Operating Temperature Range

R

-55 to + 125

pF

Maximum DC Reverse Current at

Rated DC Blocking Voltage

mAmps

Maximum Instantaneous Forward Voltage at 5.0A DC

2.0

50

80

550

30

21

30

0.55

Volts

SD520

SD530

* Case: Molded plastic

* Epoxy: UL 94V-0 rate flame retardant

* Terminals: Solder plated, solderable per

MIL-STD-750, Method 2026

* Mounting position: Any

* Weight: 0.4 grams Approx.

SD540

SD550

SD560

SD580

SD5100

20

14

20

40

28

40

50

35

50

60

42

60

80

56

80

100

70

100

0.75

0.85

no suffix

2

3

"Y" suffixed

2

3

1

.284(7.2)

.268(6.8)

.217(5.5)

.205(5.2)

.268(6.8)

.252(6.4)

.256

(6.5)

Min

.035

(0.9)

Max

.032

(0.8)

Max

.181

(4.6)

Typ

.095(2.4)

.087(2.2)

.059(1.5)

.035(0.9)

.024(0.6)

.018(0.4)

.022(0.6)

.018(0.5)

.063(1.6)

.055(1.4)

1

2

3

2

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