SR1090 Datasheet, PDF (2/2 Pages) SEMTECH ELECTRONICS LTD. – SCHOTTKY BARRIER RECTIFIERS

Diode Semiconductor Korea
SR1090 - - - SR10100
FIG.1 -- FORWARD CURRENT DERATING CURVE
12
Resistive or Inductive Load
10
8
6
4
2
3.0 x 3.0mm 40 µm
Thick Copper Pad Areas
0
0 20 40 60 80
100 120 140 160
AMBIENT TEMPERATURE,
FIG.2 -- PEAK FORWARD SURGE CURRENT
200
150
100
50
0
1
TJ=TJMAX
8.3ms Single Half
Sine-Wave
5 10
50 100
NUMBER OF CYCLES AT 60Hz
FIG.3 -- TYPICAL INSTANTANEOUS
FORWARD CHARACTERISTICS
50
IF=10A
10
IF=20A
1.0
TJ=25
Pulse width=300 s
1% Duty Cycle
0.1
0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.1 1.2
FIG.4 --TYPICAL REVERSE CHARACTERISTICS
100
10
1
0.1
0.01
0.001
0
TJ=125^OC
TJ=25 ^OC
20
40
60
80
100
INSTANTANEOUS FORWARD VOLTAGE,VOLTS
PERCENT OF RATED PEAK REVERSE VOLTAGE,%
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