SR120 Datasheet, PDF (2/2 Pages) Won-Top Electronics – 1.0A SCHOTTKY BARRIER RECTIFIER

RATING AND CHARACTERISTICS CURVES ( SR120 THRU SR1200 )
1.25
10
1.00
0.75
0.50
Single Phase Half Wave
0.25 ^{60Hz Inductive or}
Resistive Load
0.375" (9.5mm) Lead Length
0
0
50
100
150
LEAD TEMPERATURE, (^OC)
FIG.1 TYPICAL FORWARD CURRENT
DERATING CURVE
50
SR120~SR140
10 SR150~SR160
SR180~SR1200
1.0
T_A = 100 ^OC
1.0
T_A = 75 ^OC
T_A = 25 ^OC
0.1
0.01
0.001
0
SR120~SR140
SR150~SR160
SR180~SR1200
20 40 60 80 100 120 140
PERCENT OF RATED PEAK REVERSE VOLTAGE, (%)
FIG.2 TYPICAL REVERSE
CHARACTERISTICS
400
T_J = 25 ^OC
200
100
80
60
40
T_J = 25 ^OC
Pulse width=300mS
1% Duty Cycle
0.1
0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8
INSTANTANEOUS FORWARD VOLTAGE, (V)
FIG.3 TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTICS
60
50
20
10
0.1 0.4
1.0
4 10
REVERSE VOLTAGE, (V)
40 80100
FIG.4 TYPICAL JUNCTION CAPACITANCE
8.3mS Single Half Sine-Wave
JEDEC Method
40
30
20
10
0
1
25
10 20 50
100
NUMBER OF CYCLES AT 60Hz
FIG.5 MAXIMUM NON-REPETITIVE FORWARD
SURGE CURRENT