SK18AF データシートの表示（PDF） - Willas Electronic Corp.

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SK18AF

1.0AMP SURFACE MOUNT SCHOTTKY BARRIER RECTIFIERS -20V-200V SMAF(DO-221AC) PACKAGE

Willas Electronic Corp. 

1.0AMP SURFACE MOUNT SCHOTTKY BARRIER RECTIFIERS -20V-200V

SMAF(DO-221AC) PACKAGE

SK12AF

THRU

SK120AF

Pb Free Product

FIG. 1-TYPICAL FORWARD CURRENT DERATING CURVE

1.2

1

0.8

FIG. 2-TYPICAL FORWARD CHARACTERISTICS

100.00

10.00

SK12AF

SK13AF~SK14AF

SK15AF~SK16AF

SK18AF~SK110AF

SK115AF~SK120AF

0.6

S<12AF~S<1ϬAF

0.4

S<115AF~S<120AF

0.2

0

0 20 40 60 80 100 120 140 160 180 200

AMBIENT TEMPERATURE(℃)

FIG. 3-MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT

50

40

TJ=25℃ 8.3ms Single

Half Sine Wave

JEDEC method

30

20

10

1.00

0.10

0.01

0.2

TJ=25℃ PULSE

WIDTH 300us 2%

DUTY CYCLE

0.4

0.6

0.8

1.0

FORWARD VOLTAGE (V)

FIG. 4-TYPICAL REVERSE CHARACTERISTICS

100

25℃

10

100℃

1

0.1

0.01

0.001

0

1

10

100

NUMBER OF CYCLES AT 60Hz

0.0001

20

40

60

80

100

PERCENTAGE RATED PEAK REVERSE VOLTAGE (%)

FIG. 5-TYPICAL JUNCTION CAPACITANCE

500

400

SK12AF

SK13AF~SK14AF

SK15AF~SK16AF

SK18AF~SK110AF

300

SK115AF~SK120AF

200

100

0

0

2011-12

1

10

100

REVERSE VOLTAGE (V)

WILLAS ELECTRONIC CORP.

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