MBRF2045CT Просмотр технического описания (PDF) - Motorola => Freescale
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MBRF2045CT Datasheet PDF : 4 Pages
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MBRF2045CT
ELECTRICAL CHARACTERISTICS, PER LEG
Characteristic
Maximum Instantaneous Forward Voltage (3)
(iF = 20 Amp, TC = 25°C)
(iF = 20 Amp, TC = 125°C)
(iF = 10 Amp, TC = 125°C)
Maximum Instantaneous Reverse Current (3)
(Rated DC Voltage, TC = 25°C)
(Rated DC Voltage, TC = 125°C)
(3) Pulse Test: Pulse Width = 300 µs, Duty Cycle ≤ 2.0%
Symbol
Max
vF
0.84
0.72
0.57
iR
0.1
15
Unit
Volts
mA
100
70
50
30
20
10
7.0
5.0
3.0
2.0
1.0
0.7
0.5
0.3
0.2
0.1 0.2
TJ = 150°C
100°C
25°C
0.4
0.6
0.8
1.0
1.2
1.4
vF, INSTANTANEOUS VOLTAGE (VOLTS)
Figure 1. Maximum Forward Voltage
100
70
50
30
20
10
7.0
5.0
3.0
2.0
1.0
0.7
0.5
0.3
0.2
0.1 0.2
TJ = 150°C
25°C
100°C
0.4
0.6
0.8
1.0
1.2
1.4
vF, INSTANTANEOUS VOLTAGE (VOLTS)
Figure 2. Typical Forward Voltage
100
10
1.0
0.1
0.01
0.001 0
TJ = 150°C
125°C
100°C
75°C
25°C
10
20
30
40
VR, REVERSE VOLTAGE (VOLTS)
Figure 3. Maximum Reverse Current
200
TJ = 125°C, VRRM MAY BE
APPLIED BETWEEN EACH
100
CYCLE OF SURGE
70
50
30
50
201.0
2.0 3.0 5.0 7.0 10
20 30 50 70 100
NUMBER OF CYCLES AT 60 Hz
Figure 4. Maximum Surge Capability
2
Rectifier Device Data
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