MURS120T3 View Datasheet(PDF) - Motorola => Freescale
Part Name
Description
Manufacturer
MURS120T3 Datasheet PDF : 4 Pages
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MURS120T3 MURS160T3
10
7.0
5.0
3.0
175°C
100°C
2.0
TC = 25°C
1.0
0.7
0.5
0.3
0.2
0.1
0.07
0.05
0.03
0.02
0.01
0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.1 1.2 1.3
vF, INSTANTANEOUS VOLTAGE (VOLTS)
Figure 1. Typical Forward Voltage
10
9.0
RATED VOLTAGE APPLIED
RqJC = 13°C/W
8.0
TJ = 175°C
7.0
6.0
5.0
4.0
3.0
dc
2.0
1.0
0
80 90
SQUARE WAVE
100 110 120 130 140 150 160 170 180
TC, CASE TEMPERATURE (°C)
Figure 4. Current Derating, Case
80
40
20
8.0
4.0
2.0
0.8
0.4
0.2
0.08
0.04
0.02
0.008
0.004
0.002
TJ = 175°C
TJ = 100°C
TJ = 25°C
0 20 40 60 80 100 120 140 160 180 200
VR, REVERSE VOLTAGE (VOLTS)
Figure 2. Typical Reverse Current*
* The curves shown are typical for the highest voltage device in the
voltage grouping. Typical reverse current for lower voltage selections
can be estimated from these same curves if applied VR is sufficiently
below rated VR.
50
45
40
NOTE: TYPICAL
CAPACITANCE AT
35
0 V = 45 pF
30
25
20
15
10
5.0
0
0 10 20 30 40 50 60 70 80 90 100
VR, REVERSE VOLTAGE (VOLTS)
Figure 3. Typical Capacitance
5.0
TJ = 175°C
4.0
+ 3.0
(CAPACITANCE
LOAD)
IPK
IAV
20
5.0
10
2.0
dc
1.0
SQUARE WAVE
0
0
0.5
1.0
1.5
2.0
2.5
IF(AV), AVERAGE FORWARD CURRENT (AMPS)
Figure 5. Power Dissipation
2
Rectifier Device Data
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