SK52B THRU SK510B

SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER

Reverse Voltage - 20 to 100 Volts

Forward Current - 5.0 Ampere

Characteristic

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

Note:1.Measured at 1MHz and applied reverse voltage of 4.0V D.C.

2.P.C.B. mounted with 0.2x0.2”(5.0x5.0mm) copper pad areas

Ratings at 25 C ambient temperature unless otherwise specified.

Single phase half-wave 60Hz,resistive or inductive load,for capacitive load current derate by 20%.

V

V

V

SYMBOLS

UNITS

A

A

V

5.0

120.0

0.70

Operating junction temperature range

Maximum repetitive peak reverse voltage

Maximum RMS voltage

Maximum DC blocking voltage

Maximum average forward rectified current

Peak forward surge current

8.3ms single half sine-wave superimposed on

rated load (JEDEC Method)

Maximum instantaneous forward voltage at 5.0A

Maximum DC reverse current

at rated DC blocking voltage

Typical junction capacitance (NOTE 1)

0.5

75

pF

mA

Typical thermal resistance (NOTE 2)

℃

/W

Storage temperature range

-55 to +150

-55 to +150

20

0.55

0.85

SK52B SK53B

SK55B

SK54B

SK56B

SK510B

SK58B

20

14

20

30

21

30

40

28

40

50

35

50

60

42

60

80

56

80

100

70

100

300

℃

℃

-55 to +125

10

2.0

0.1

The plastic package carries Underwriters Laboratory

Flammability Classification 94V-0

For surface mounted applications

Low reverse leakage

Built-in strain relief,ideal for automated placement

High forward surge current capability

High temperature soldering guaranteed:

250 C/10 seconds at terminals

FEATURES

MECHANICAL DATA

Metal silicon junction,majority carrier conduction

Case: JEDEC SMB(DO-214AA) molded plastic body

Terminals: Solder plated , solderable per MIL-STD-750,

Method 2026

Polarity: Color band denotes cathode end

Mounting Position: Any

Weight:0.005 ounce, 0.138 grams

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Dimensions in inches and (millimeters)

SMB ( DO-214AA )

.030(0.76)

.060(1.52)

.096(2.44)

.084(2.13)

.200(5.08)

.220(5.59)

.008(.203)

.002(.051)

.006(.152)

.012(.305)

.160(4.06)

.185(4.70)

.130(3.30)

.155(3.94)

.083(2.11)

.075(1.91)