SL44 Просмотр технического описания (PDF) - Shenzhen Taychipst Electronic Co., Ltd
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Компоненты Описание
производитель
SL44 Datasheet PDF : 2 Pages
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LOW VF SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER
SL42 THRU SL44
20V-40V 4.0A
FIG. 1 - FORWARD CURRENT DERATING CURVE
10
RQJL= 6°C/W
RQJL= 14°C/W
8
6
4
2
0
0
25
50
75
100
125
LEAD TEMPERATURE,°C
150
125
100
75
50
25
0
1
FIG. 2 - MAXIMUM NON-REPETITIVE PEAK
FORWARD SURGE CURRENT
TJ=TJ max.
8.3ms SINGLE HALF SINE-WAVE
(JEDEC Method)
10
100
NUMBER OF CYCLES AT 60 HZ
FIG. 3 - TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTICS
50
TJ=125¡C
10
PULSE WIDTH=300ms
1% DUTY CYCLE
1
TJ=25¡C
SL42 AND SL43
SL44
0.1
0.01
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.1 1.2
INSTANTANEOUS FORWARD VOLTAGE,
VOLTS
4,000
1,000
FIG. 5 - TYPICAL JUNCTION CAPACITANCE
TJ=25¡C
f=1.0 MHZ
Vsig=50mVp-p
FIG. 4 - TYPICAL REVERSE
CHARACTERISTICS
50
TJ=125¡C
10
TJ=75¡C
1
0.1
0.01
TJ=25¡C
0.001
0
20
40
60
80
100
PERCENT OF RATED PEAK REVERSE VOLTAGE, %
100
0.1
1
10
REVERSE VOLTAGE, VOLTS
E-mail: sales@taychipst.com
100
2 of 2
Web Site: www.taychipst.com
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