B220 THRU B260
SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER
2.0A
FIG.2 -- TYPICAL FORWARD CHARACTERISTICS
FIG.1 -- FORWARD DERATING CURVE
AVERAGE FORWARD RECTIFIED
CURRENT,AMPERES
INSTANTANEOUS FORWARD
CURRENT,AMPERES
30.0
T
J
=125 C
10.0
T
J
=150
O
C
Puise Width=300 S
1%DUTY CYCLE
O
2.0
Resistive or
Inductive Load
0.375"(9.5mm)
Lead Length
1.5
1
1.0
0.1
T
J
=25 C
O
0.5
0
50
0.01
0
B220--B240
B250--B260
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
60
70
80
90 100
110 120 130
140
AMBIENT TEMPERATURE
℃
.
INSTANTANEOUS FORWARD VOLTAGE,VOLTS
I
FSM
, PEAK FORWARD SURGE CURRENT (A)
50
Single Half-Sine-Wave
1000
T
j
= 25°C
f = 1MHz
30
C
T
, TOTAL CAPACITANCE (pF)
40
100
20
10
0
1
10
100
10
0.1
1
10
100
I
R
, INSTANTANEOUS REVERSE CURRENT (mA)
T
A
, DERATED AMBIENT TEMPERATURE (°C)
NUMBER OF CYCLES AT 60 Hz
Fig. 3 Max Non-Repetitive Peak Forward Surge Current
100
V
R
, REVERSE VOLTAGE (V)
Fig. 4 Typical Total Capacitance
160
150
140
130
120
110
100
90
80
70
60
50
40
30
20
0
4
8
12
16
20
24
28
32
36
40
Note 5
10
T
j
= 100°C
1.0
T
j
= 75°C
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
V
R
, DC REVERSE VOLTAGE (V)
Fig. 6 Operating Temperature Derating (B240)
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