SD103A Datasheet, PDF (2/3 Pages) Semtech Corporation – Silicon Schottky Barrier Diodes for general purpose applications

RATINGS AND CHARACTERISTICS CURVES SD103A THRU SD103C
Figure 1. Typical variation of fwd.current vs.fwd.
Voltage for primary conduction through the
schottky barrier
Figure 2. Typical high current forward
conduction curve tp=300ms,duty cycle=2%
(mA)
10 ³
10 ²
A
5
Tj= 25°C
4
10
IF
1
10^-1
10^-2
0
0.5
1V
VF
Figure 3. Typical non repetitive forward surge
current versus pulse width
A
50
40
30
IF
20
10
3
IF
2
1
0
0.5
1
1.5V
VF
Figure 4. Typical variation of reverse current at
various temperatures
μA
10 ³
125°C
100°C
10 ²
75°C
10
IR
50°C
25°C
1
0
10^-3
10^-2
10^-1
1
10
tp
10^-2
10^-3 _ms
JINAN JINGHENG ELECTRONICS CO., LTD.
3-2
10^-1
0
10
20
30
40
50V
VR
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