B230A THRU B260A
SURFACE MOUNT SCHOTTKY BARRIER RECTIFIERS
2.0A
50
PEAK FORWARD SURGE
CURRENT,AMPERES
2.0
AVERAGE FORWARD
CURRENT,AMPERES
Resistive or
inductive Load
B220A-B240A
B250A-B260A
AT RATED T
L
8.3ms Single Half Sine-Wave
(JEDEC Method)
40
1.5
30
1.0
P.C.B.MOUNTED ON
0.2 X0.2 (5.0X5.0mm)
COPPERPAD AREAS
20
0.5
10
0
50 60 70 80
90 100 110 120 130 140 150 160
0
1
10
100
LEAD TEMPERATURE
NUMBER OF CYCLES AT 60Hz
FIG.1 Forward Derating Curve
FIG.2 Peak Forward Surge Current
1000
INSTANTANEOUS FORWARD CURRENT,(A)
10
1.0
B250A to B260A
CAPACITANCE , (pF)
B220A to B240A
100
0.1
T
J
=25 C
PULSEWIDTH:300us
T
J
=25 C F=1MHz
10
.01
0
0.2
0.4
0.6
0.8
1.0
INSTANTANEOUS FORWARD VOLTAGE, (VOLTS)
0.1
1.0
4.0
10.0
100
REVERSE VOLTAGE , (VOLTS)
FIG.3 Typical Forward Characteristics
FI G.4 Typical Junction Capacitance
INSTANTANEOUS REVERSE CURRENT ,(mA)
100
10
T
J
=125 C
T
J
=100 C
1.0
0.1
0.01
T
J
=25 C
0.001
0
20
40
60
80
100
120
140
PERCENT OF RATED PEAK REVERSE VOLTAGE, (%)
FIG.5 Typical Reverse Characteristics
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