B140LW Просмотр технического описания (PDF) - Chip Integration Technology Corporation
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B140LW Datasheet PDF : 3 Pages
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B120LW THRU B140LW
1A Surface Mount Schottky Barrier Rectifiers
■ Rating and characteristic curves
FIG.1-TYPICAL FORWARD
CHARACTERISTICS
50
10
3.0
1.0
TJ=25OC
Pulse Width 300us
1% Duty Cycle
0.1
.01
.1
.3 .5 .7 .9 1.1 1.3 1.5
FORWARD VOLTAGE,(V)
FIG.2-TYPICAL FORWARD CURRENT DERATING CURVE
1.2
1.0
0.8
Single Phase
0.6
Half Wave 60Hz
Resistive Or Inductive Load
0.4
0.2
0
0
20 40
60 80 100 120 140 160 180 200
AMBIENT TEMPERATURE (OC)
FIG.3 - TYPICAL REVERSE
CHARACTERISTICS
100
TJ=100OC
10
1.0
TJ=25OC
.1
.01
0
20 40 60 80 100 120 140
PERCENTAGE RATED PEAK REVERSE VOLTAGE
350
300
250
200
150
100
50
0
.01
FIG.4-TYPICAL JUNCTION CAPACITANCE
.05 .1
.5 1
5 10
REVERSE VOLTAGE,(V)
50 100
Document ID : DS-12K44
2
Issued Date : 2010/05/05
Revised Date : 2012/05/31
Revision : C
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