MURS120 Datasheet, PDF (2/2 Pages) Diodes Incorporated – 1.0A SURFACE MOUNT SUPER-FAST RECTIFIER

MURS120
Surface Mount Rectifiers
Ratings AND Charactieristic Curves
FIG.1 -- TYPICAL FORWARD CHARACTERISTIC
100
10
TJ=25
Pulse Width=300uS
4
2
1.0
0.4
0.2
0.1
0.06
0.04
0.02
0.01
0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.1
FIG.2 -- TYPICAL REVERSE LEAKAGE
CHARACTERISTICS
1000
100
10
1
0.1
0.01
0
TJ=125^OC
TJ=75 ^OC
TJ=25^OC
20
40
60
80
100
INSTANTANEOUS FORWARD VOLTAGE,VOLTS
PERCENT OF RATED PEAK REVERSE VOLTAGE (%)
FIG.3 -- PEAK FORWARD SURGE CURRENT
45
40
35
30
25
20
15
10
5
12 4
TJ=125
8.3ms Single Half
Sine-Wave
8 10 20 40 60 80 100
NUMBER OF CYCLES AT 60Hz
FIG.4 -- FORWARD DERATING CURVE
1.2
1.0
0.8
0.6
Single Phase
Half Wave 60H Z
0.4 Resistive or
Inductive Load
0.2
0
25
50
75 100
125
150
175
LEAD TEMPERATURE,
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