1

MAXIMUM RATIXGS AND ELECTRICAL CHARACTERISTICS

SK32B thru SK315B

UNITS

-50 to +150

-55 to +150

SYMBOL

Volts

Volts

Volts

Amps

Amps

Volts

3.0

80

0.5

0.75

0.85

0.95

VOLTAGE - 20 TO 150 VOLTS

CURRENT - 3.0 AMPERES

0.1

2.0

0.5

20

17

55

mA

SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER

SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER

FEATURES

MECHANICAL DATA

o

Ratings at 25 C ambient temperature unless otherwise specified

Resistive or inductive load

SK32B

20

14

20

SK33B

30

21

30

SK34B

40

28

40

SK35B

50

35

50

SK36B

60

42

60

SK38B

80

56

80

SK39B

90

63

90

SK310B SK315B

100

150

70

105

100

150

Plastic package has Underwriters Laboratory

Flammability Classification 94V-0

For surface mount applications

Low profile package

Built-in strain relief

Metal to silicon rectifier, majority carrier conduction

Low power loss, high efficiency

High surge capability

For use in low voltage high frequency inverters, free wheeling.

and polarity protection applications

o

High temperature soldering 260 C/10 seconds at terminsls

Terminals Solder plated, solderable per

MIL-STD-750, Method 2026

Polarity Color band denotes positive end (cathode)

Standard Package 12mm tape (EIA STD EIA-481)

Weight 0.003 ounce, 0.093gram

Maximum Repetitive Peak Reverse Voltage

Maximum RMS Voltage

Maximum DC Blocking Voltage

(See Figure 1)

Peak Forward Surge Current 8.3ms Single Half Sine-Wave

Superimposed on Rated Load (JEDEC Method)

Maximum Instantaneous Forward Voltage at 3.0A (Note 1)

0

0

Maximum Thermal Resistance (NOTE 2)

Storage Temperature Range

NOTES

1. Pulse test with pw=300 S, 2% duty cycle

2

2. Mounted on P.C.B with 14mm (0.13mm thick) copper pad areas

SMB/DO-214AA

Dimensions in inches and (millimeters)

.130(3.30)

.155(3.94)

.006(.152)

.012(.305)

.200(5.08)

.004(.102)

.160(4.06)

.075(1.91)

.083(2.11)

.083(2.13)

.096(2.44)

.030(0.76)

.050(1.27)

.185(4.70)

.008(.203)

.220(5.59)

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