SM520C THRU SM5100C
SURFACE MOUNT SCHOTTKY BARRIER RECTIFIERS
RATINGS AND CHARACTERISTIC CURVES
FIG.1-TYPICAL FORWARD CURRENT DERATING CURVE
AVERAGE FORWARD CURRENT,(A)
20V-100V
5.0A
SM520C THRU SM5100C
FIG.2-TYPICAL FORWARD
CHARACTERISTICS
6.0
5.0
4.0
INSTANTANEOUS FORWARD CURRENT,(A)
52
SM
SM
0
56
50
0C
3.0
2.0
1.0
0
0
20
40
60
10
52
1.0
80
100
120
140
160
180
200
AMBIENT TEMPERATURE,( C)
SM
3.0
56
0C
SM
51
00
C
SM
0C
~S
M5
4
FIG.3-MAXIMUM NON-REPETITIVE FORWARD
SURGE CURRENT
125
PEAK FORWARD SURGE CURRENT,(A)
~S
0C
M
S
C~
0
51
M
0C
0C
54
T j=25 C
P uls e Width 300us
1% Duty C ycle
0.1
100
.01
.1
.3
.5
.7
.9
1.1
1.3
1.5
75
T j=25 C
8.3ms S ingle Half
S ine Wave
J E DE C method
FORWARD VOLTAGE,(V)
50
25
FIG.5 - TYPICAL REVERSE
0
1
5
10
50
100
CHARACTERISTICS
100
NUMBER OF CYCLES AT 60Hz
FIG.4-TYPICAL JUNCTION CAPACITANCE
REVERSE LEAKAGE CURRENT, (mA)
10
1400
1200
JUNCTION CAPACITANCE,(pF)
T j=75 C
1000
800
600
400
200
0
1.0
.1
T j=25 C
.01
.05
.1
.5
1
5
10
50
100
.01
0
20
40
60
80
100 120 140
REVERSE VOLTAGE,(V)
PERCENT OF RATED PEAK REVERSE VOLTAGE,(%)
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