SM320A
THRU
SM3100A
Elektronische Bauelemente
VOLTAGE 20V ~ 100V
3.0 AMP Surface Mount Schottky Barrier Rectifiers
RATING AND CHARACTERISTIC CURVES (SM320A THRU SM3100A)
FIG.1-TYPICAL FORWARD CURRENT DERATING CURVE
AVERAGE FORWARD CURRENT,(A)
FIG.2-TYPICAL FORWARD
CHARACTERISTICS
3.0
2.5
SM
32
50
SM
35
INSTANTANEOUS FORWARD CURRENT,(A)
1.5
1.0
0.5
10
3.0
1.0
0
20
40
60
80
100
120
140
160
180
200
AMBIENT TEMPERATURE ( C)
FIG.3-MAXIMUM NON-REPETITIVE FORWARD
SURGE CURRENT
PEAK FORWAARD SURGE CURRENT,(A)
100
0.1
80
.01
8.3ms Single Half
Tj=25 C
Sine Wave
JEDEC method
.1
.3
.5
32
0
A
~S
M
SM
0
A
34
~S
0
A
38
M
0
A
36
~S
0
A
M
31
00
A
2.0
M3
~S
0
A
SM
SM
35
~S
0
A
M3
40
A
10
0
A
Tj=25 C
Pulse Width 300us
1% Duty Cycle
.7
.9
1.1
1.3
1.5
60
FORWARD VOLT
AGE,(V)
40
20
FIG.5 - TYPICAL REVERSE
0
1
5
10
50
100
CHARACTERISTICS
100
NUMBER OF CYCLES AT 60Hz
700
600
500
400
300
200
100
0
JUNCTION CAPACITANCE,(pF)
REVERSE LEAKAGE CURRENT, (mA)
FIG.4-TYPICAL JUNCTION CAPACITANCE
10
1.0
Tj=75 C
.1
Tj=25 C
.01
.05
.1
.5
1
5
10
50
100
.01
0
20
40
60
80
100 120 140
REVERSE VOLTAGE,(V)
PERCENTAGE RATED PEAK REVERSE VOL
TAGE
http://www.SeCoSGmbH.com/
06-Nov-2007 Rev. C
Any changing of specification will not be informed individual
Page 2 of 2
SECOS [ SECOS HALBLEITERTECHNOLOGIE GMBH ]
