MURS480ET3G Datasheet, PDF (2/2 Pages) ON Semiconductor – SWITCHMODE Power Rectifiers

SWITCHMODE Power _Rectifiers
MURS480ET3G
800V 4.0A
RATINGS AND CHARACTERISTIC CURVES MURS480ET3G
20
T_J = 175°C
25°C
10
100°C
7.0
5.0
3.0
2.0
1.0
0.7
0.5
0.3
0.2
0.1
0.07
0.05
0.03
0.02
0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2
v_F, INSTANTANEOUS VOLTAGE (V)
Figure 1. Typical Forward Voltage
1000
400
200
100
40
20
10
4.0
2.0
1.0
0.4
0.2
0.1
0.04
0.02
0.01
0.004
0.002
0.001
0
T_J = 175°C
100°C
25°C
100 200 300 400 500 600 700 800
V_R, REVERSE VOLTAGE (VOLTS)
Figure 2. Typical Reverse Current
8
7
6
dc
5
4
SQUARE
WAVE
3
2
1
0
0 20 40 60 80 100 120 140 160 180
T_L, LEAD TEMPERATURE (°C)
Figure 3. Current Derating Lead
60
50
40
30
20
10
0
0
1000
SQUARE
100
WAVE
dc
10
5
10
15
20
I_F(AV), AVERAGE FORWARD CURRENT (A)
Figure 4. Power Dissipation
1
0 25 50 75 100 125 150 175 200
V_R, REVERSE VOLTAGE (V)
Figure 5. Typical Capacitance
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