MUR180E Datasheet, PDF (3/8 Pages) ON Semiconductor – SWITCHMODE Power Rectifiers

MUR180E, MUR1100E
ELECTRICAL CHARACTERISTICS
20
10
7.0
5.0
3.0
T_J = 175°C
25°C
2.0
100°C
1.0
0.7
0.5
0.3
0.2
0.1
0.07
0.05
1000
T_J = 175°C
100
10
100°C
1.0
25°C
0.1
0.01
0
100 200 300 400 500 600 700 800 900 1000
V_R, REVERSE VOLTAGE (VOLTS)
Figure 2. Typical Reverse Current*
* The curves shown are typical for the highest voltage device in the
grouping. Typical reverse current for lower voltage selections can be
estimated from these same curves if V_R is sufficiently below rated V_R.
5.0
4.0
RATED V_R
R_qJA = 50°C/W
3.0
0.03
0.02
0.01
0.3 0.5 0.7 0.9 1.1 1.3 1.5 1.7 1.9 2.1 2.3
v_F, INSTANTANEOUS VOLTAGE (VOLTS)
Figure 1. Typical Forward Voltage
5.0
4.0
(CAPACITIVEĂLOAD)
I_PK
I_AV
+
20
3.0
T_J = 175°C
2.0
10
5.0
dc
SQUARE WAVE
2.0
dc
SQUARE WAVE
1.0
0
0
50
100
150
200
250
T_A, AMBIENT TEMPERATURE (°C)
Figure 3. Current Derating
(Mounting Method #3 Per Note 1)
20
T_J = 25°C
10
7.0
5.0
1.0
0
0
0.5
1.0
1.5
2.0
I_F(AV), AVERAGE FORWARD CURRENT (AMPS)
Figure 4. Power Dissipation
3.0
2.0
2.5
0
10
20
30
40
50
V_R, REVERSE VOLTAGE (VOLTS)
Figure 5. Typical Capacitance
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