FEATURES

* Plastic package has Underwriters Laboratory

Flammability Classification 94V-0

* Low switching noise

* Low forward voltage drop

* High current capability

* High switching capability

* High reliability

* High surge capability

* High temperature soldering guaranteed :

260

5lbs. (2.3kg) tension

Case: JEDEC R-1 molded plastic body

Terminals: Plated axial leads, solderable per MIL-STD-750,

Method 2026

Polarity: Color band denotes cathode end

Mounting Position: Any

Weight: 0.19 gram

MECHANICAL DATA

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

Ratings at 25

For capacitive load, derate current by 20%.

SR020PT

THRU

SR060PT

R-1

R-1

Dimensions in inches and (millimeters)

CHENMKO ENTERPRISE CO.,LTD

SCHOTTKY BARRIER RECTIFIER

VOLTAGE RANGE 20 - 60 Volts

CURRENT 1.0 Ampere

NOTES :

2001-6

Maximum Average Reverse Current

at Rated DC Blocking Voltage

CHARACTERISTICS

SYMBOL

UNITS

0.55

0.70

1.0

10

mAmps

mAmps

Volts

Maximum Instantaneous Forward Voltage at 1.0 A DC

RATINGS

Maximum Recurrent Peak Reverse Voltage

Maximum RMS Voltage

Maximum DC Blocking Voltage

Maximum Average Forward Rectified Current

0.375" (9.5mm) lead length (SEE FIG.1)

Peak Forward Surge Current 8.3 ms single half sine-wave

superimposed on rated load (JEDEC method)

Typical Junction Capacitance (Note 1)

Typical Thermal Resistance (Note 2)

Storage Temperature Range

SYMBOL

UNITS

Volts

Volts

Volts

Amps

SR020PT

20

14

20

SR060PT

60

42

60

SR040PT

40

28

40

SR050PT

50

35

50

1.0

30

110

80

-65 to +150

Amps

pF

Operating Temperature Range

-65 to +125

-65 to +150

SR030PT

30

21

30

2. Thermal Resistance ( Junction to Ambient ) : Vertical PC Board Mounting, 0.5" (12.7mm) Lead Length.

.787 (20.0)

MIN.

.106 (2.7)

.126 (3.2)

.787 (20.0)

MIN.

.102 (2.6)

.091 (2.3)

DIA.

.025 (0.65)

.021 (0.55)

DIA.

SR020PT

SR030PT

SR040PT

SR050PT

SR060PT