MBR340 Ver la hoja de datos (PDF) - ON Semiconductor
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MBR340 Datasheet PDF : 4 Pages
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MBR340
ELECTRICAL CHARACTERISTICS (TL = 25°C unless otherwise noted) (Note 3)
Characteristic
Maximum Instantaneous Forward Voltage (Note 4)
(iF = 1.0 Amp)
(iF = 3.0 Amp)
(iF = 9.4 Amp)
Maximum Instantaneous Reverse Current @ Rated dc Voltage (Note 4)
TL = 25°C
TL = 100°C
3. Lead Temperature reference is cathode lead 1/32in from case.
4. Pulse Test: Pulse Width = 300 ms, Duty Cycle = 2.0%.
Symbol
vF
iR
Max
0.500
0.600
0.850
0.60
20
Unit
V
mA
20
10
7.0
5.0
3.0
2.0
TJ = 150°C
1.0
0.7
0.5
0.3
0.2
25°C
100°C
0.1
0.07
0.05
0.03
0.02
0.01
0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9
vF, INSTANTANEOUS VOLTAGE (VOLTS)
Figure 1. Typical Forward Voltage
100
40
20
150°C
10
4.0
2.0
1.0
100°C
1000
0.4
0.2
75°C
0.1
100
0.04
0.02
0.01
0.004
0.002
0.001
0
10
25°C
10
10
20
30
40
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 selec-
tions can be estimated from these same curves if VR is sufficiently
below rated VR.
10
8.0
6.0
4.0
2.0
SQUARE
dc
WAVE
0
20 40 60 80 100 120 140 160 180 200
TA, AMBIENT TEMPERATURE (C°)
Figure 3. Current Derating
(Mounting Method #3 per Note 5)
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