1N5817SF THRU 1N5819SF

SCHOTTKY BARRIER RECTIFIER

Reverse Voltage 20 to 40 Volts

Forward Current - 1.0Ampere

FEATURES

MECHANICAL DATA

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

Case

Lead Finish: 100% Matte Sn (Tin)

Polarity

Weight

: SOD-123FL molded plastic body

: color band denotes cathode end

Any

: 11.7 mg(approximately)

Mounting Position:

(Ratings at 25 C ambient temperature unless otherwise specified ,Single phase ,half wave ,resistive or inductive

load. For capacitive load,derate by 20%.)

Maximum repetitive peak reverse voltage

24

28

40

48

m

A

P

F

Maximum RMS voltage

Maximum DC blocking voltage

Maximum non-repetitive peak reverse voltage

Maximum instantaneous forward voltage at 1.0 A(note 1 )

Maximum instantaneous forward voltage at 3.1 A(note 1 )

T =25 C

T =100 C

A

A

Typical thermal resistance(Note 2)

Typical junction capacitance(Note 3)

Operating junction and storage temperature range

Maximum instantaneous reverse

current at rated DC blocking

voltage(Note 1)

Peak forward surge current 8.3ms single half

sine-wave superimposed on rated load

(JEDEC method) at

L=70 C

T

1.0

25.0

-65 to +150

82.0

26.0

0.2

10.0

110.0

0.875

C/W

C

Plastic package has Underwriters Laboratory Flammability Classification 94V-0

Metal silicon junction ,majority carrier conduction

Guard ring for overvoltage protection

Low power loss ,high efficiency

High current capability ,Low forward voltage drop

High surge capability

For use in low voltage ,high frequency inverters,

free wheeling ,and polarity protection applications

High temperature soldering guaranteed:260 C/10 seconds at terminals,

0.375"(9.5mm)lead length,5lbs.(2.3kg)tension

30

14

21

20

30

20

40

36

0.450

0.600

0.900

0.550

0.750

Symbols

Units

1N5818SF

1N5817SF

1N5819SF

Maximum average forward rectified current

2.Thermal resistance (from junction to ambient)Vertical P.C.B. mounted with 1 in. copper pad (Cu area 700 mm2).

3.Measured at 1.0MHz and reverse voltage of 4.0 volts

SOD-123FL

Dimensions in inches and (millimeters)

0.040(1.00 )

0.020(0.50)

0.077(1.95 )

0.054(1.38)

0.114(2.90 )

0.098(2.50)

0.154(3.90)

0.138(3.50)

0.010(0.25)

MAX

5

°

0.052(1.33)

0.031(0.8)

0.010(0.25)

MIN

ＸＩＮＧＨＥ　ＥＬＥＣＴＲＯＮＩＣＳ

星合电子

1

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