SK12 查看數據表（PDF） - Galaxy Semi-Conductor

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SK12

SURFACE MOUNT SCHOTTKY BARRIER RECTIFIERS

Galaxy Semi-Conductor 

BL GALAXY ELECTRICAL

SURFACE MOUNT SCHOTTKY

BARRIER RECTIFIERS

SK12 - - - SK110

REVERSE VOLTAGE: 20 - 100 V

FORWARD CURRENT: 1.0 A

FEATURES

Schottky barrier rectifier

Guardring protection

Low forward voltage

Reverse energy tested

High current capability

Extremely low thermal resistance

MECHANICAL DATA

Case: SMA molded plastic body 1111

Polarity: Color band denotes cathode end

Mounting position: ANY

Weight: 0.002 ounces, 0.064 gram

(DO-214AC)SMA

inch(mm)

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

Ratings at 25oC ambient temperature unless otherwise specified

Device marking code

Maximum repetitive peak reverse voltage

Maximum RMS voltage

Maximum DC blocking voltage

Maximum average forward rectified current at

TL=90

VRRM

VRWS

VDC

IF(AV)

Peak forward surge current 8.3ms single half-

sine-wave

IFSM

Maximum instantaneous forward voltage

at IFM=1.0A (NOTE1)

VF

Maximum DC reverse current TJ=25

at rated DC blocking voltage TJ=100

IR

Maximum thermal resistance

R JL

Operating temperature range

TJ

Storage temperature range

TSTG

NOTE: 1.Pulse test: Pulse width 300us,duty cycle 1 %

SK12 SK13 SK14 SK15 SK16 SK18 SK19 SK110

UNITS

SK12 SK13 SK14 SK15 SK16 SK18 SK19 K110

20

30

40 50

60

80 90 100

V

14

21

28

35

42

56 63 70

V

20

30

40 50

60

80 90 100

V

1.0

A

30.0

A

0.50

0.70

0.5

20

35.0

-55 ---- +125

-55 ---- +150

0.85

V

mA

oC/W

oC

oC

www.galaxycn.com

Document Number 0281004

BLGALAXY ELECTRICAL

1.

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