SR220 Datasheet, PDF (2/2 Pages) Won-Top Electronics – 2.0A SCHOTTKY BARRIER RECTIFIER

FIG.1-FORWARD CURRENT DERATING CURVE
2.0
1.5
RESISTIVE OR INDUCTIVE LOAD
1.0
C board mounted on 5.0mm
COPPER LAND AREAS
0.5
0
50 60 70 80 90 100 110 120 130 140 150
LEAD TEMPERATURE ( C)
FIG.3-TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTICS
50
TJ=25 C
PULSE WIDTH=300 S
1% DUTY CYCLE
10
SR220-SR240
1
SR250-SR260
SR280-SR2200
0.1
0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.1
INSTANTANEOUS FORWARD VOLTAGE (VOLTS)
FIG.5-TYPICAL JUNCTION CAPACITANCE
500
TJ=25 C
f=1.0MHZ
100
Vsig=50mVp-p
50
SR220-SR240
SR250-SR2200
10
0
0.1 0.4
1
4
10
REVERSE VOLTAGE. VOLTS
20 100
SR220 THRU SR2200
SCHOTTKY BARRIER RECTIFIER
Reverse Voltage - 20 to 200 Volts
Forward Current - 2.0Amperes
FIG.2-MAXIMUM NON-REPETITIVE PEAK
FORWARD SURGE CURRENT
50
40
30
20
10
0
12
4 6 8 10 20
40 60 80 100
NUMBER OF CYCLES AT 60Hz
FIG.4-TYPICAL REVERSE CHARACTERISTICS
10
TJ=100 C
1.0
TJ=75 C
0.1
0.01
TJ=25 C
SR220-SR240
SR250-SR2200
0.001
0
20
40
60
80 100 120 140
PERCENT OF RATED PEAK REVERSE VOLTAGE%
2