MBRB1045_10 Datasheet, PDF (4/6 Pages) ON Semiconductor – SWITCHMODE Schottky Power Rectifier

MBRB1045, MBRD1045
100
T_J = 150°C
10
125°C
100°C
1.0
75°C
0.1
25°C
0.01
0.001
0 5.0 10 15 20 25 30 35 40 45 50
V_R, REVERSE VOLTAGE (VOLTS)
Figure 3. Maximum Reverse Current
100
150°C
10
125°C
1.0
100°C
75°C
0.1
0.01
25°C
0.001
0 5.0 10 15 20 25 30 35 40 45 50
V_R, REVERSE VOLTAGE (VOLTS)
Figure 4. Typical Reverse Current
200
1400
1200
100
1000
70
800
600
50
400
30
200
20
0
1.0 2.0 3.0 5.0 7.0 10
20 30 50 70 100
0
10
20
30
40
50
NUMBER OF CYCLES AT 60 Hz
V_R, REVERSE VOLTAGE (VOLTS)
Figure 8. Maximum Surge Capability
Figure 5. Typical Capacitance
18
16
14
12
10
8.0
6.0
4.0
2.0
0
130
SQUARE
WAVE
RATED VOLTAGE APPLIED
dc
135
140
145
150
155
T_C, CASE TEMPERATURE (°C)
Figure 6. Current Derating, Case,
R_qJC = 1.0 °C/W
10
9.0
dc
8.0
7.0
SQUARE
6.0
WAVE
5.0
4.0
3.0
2.0
1.0
0
0 2.0 4.0 6.0 8.0 10 12 14 16 18
I_F(AV), AVERAGE FORWARD CURRENT (AMPS)
Figure 7. Forward Power Dissipation
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