SM390B View Datasheet(PDF) - Shenzhen Taychipst Electronic Co., Ltd
Part Name
Description
Manufacturer
SM390B Datasheet PDF : 2 Pages
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SM320B THRU SM3100B
SURFACE MOUNT SCHOTTKY BARRIER RECTIFIERS
20V-100V 3.0A
RATINGS AND CHARACTERISTIC CURVES SM320B THRU SM3100B
FIG.1-TYPICAL FORWARD CURRENT DERATING CURVE
3.0
2.5
2.0
1.5
1.0
0.5
0
20 40 60 80 100 120 140 160 180 200
LEAD TEMPERATURE ( C)
FIG.3-MAXIMUM NON-REPETITIVE FORWARD
SURGE CURRENT
100
80
60
Tj=25 C
8.3ms Single Half
40
Sine Wave
JEDEC method
20
0
1
5
10
50
100
NUMBER OF CYCLES AT 60Hz
FIG.2-TYPICAL FORWARD
CHARACTERISTICS
50
10
3.0
1.0
0.1
Tj=25 C
Pulse Width 300us
1% Duty Cycle
.01
.1
.3 .5 .7 .9 1.1 1.3 1.5
FORWARD VOLTAGE,(V)
FIG.5 - TYPICAL REVERSE
CHARACTERISTICS
100
700
600
500
400
300
200
100
0
.01
FIG.4-TYPICAL JUNCTION CAPACITANCE
.05 .1
.5 1
5 10
REVERSE VOLTAGE,(V)
50 100
10
1.0
Tj=75 C
.1
Tj=25 C
.01
0 20 40 60 80 100 120 140
PERCENTAGE RATED PEAK REVERSE VOLTAGE
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