SR2020PT Datasheet, PDF (2/2 Pages) Taiwan Semiconductor Company, Ltd – 20.0 AMPS. Schottky Barrier Rectifiers

RATINGS AND CHARACTERISTIC CURVES (SR2020PT THRU SR2060PT)
FIG.1- MAXIMUM FORWARD CURRENT DERATING
CURVE
20.0
16.0
12.0
8.0
4.0
FIG.2- MAXIMUM NON-REPETITIVE FORWARD
SURGE CURRENT PER LEG
300
250
8.3ms Single Half Sine Wave
PER LEG. (JEDEC Method)
Tj=Tj max.
200
150
100
50
0
0
50
100
150
CASE TEMPERATURE. (^oC)
FIG.3- TYPICAL REVERSE CHARACTERISTICS
PER LEG
100
1
2
5
10
20
50
100
NUMBER OF CYCLES AT 60Hz
FIG.4- TYPICAL FORWARD CHARACTERISTICS
100
10
Tj=100⁰C
SR2020PT THRU
SR2040PT
10
1.0
Tj=75⁰C
.10
Tj=25⁰C
.01
0
20
40
60 80 100 120 140
PERCENT OF RATED PEAK REVERSE VOLTAGE. (%)
SR2050PT THRU
SR2060PT
1.0
0.1 _.2
.3
.4
Tj=25^oC
Pulse Width=300 s
2% Duty Cycle
.5
.6
.7
.8
.9
INSTANTANEOUS FORWARD VOLTAGE. (V)
FIG.5- TYPICAL JUNCTION CAPACITANCE PER LEG
4000
2000
1000
800
600
400
SR2020PT-2040PT
SR2050PT-2060PT
Tj=25⁰C
f=1.0MHz
Vsig=50mVp-p
200
100
.1
.4
1.0
4
10
REVERSE VOLTAGE. (V)
40
100
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