LL4148(2013) データシートの表示（PDF） - Fairchild Semiconductor
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LL4148 Datasheet PDF : 6 Pages
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Typical Performance Characteristics
160
Ta=25 oC
150
140
130
120
110
1
23
5
10
20 30 50
100
Reverse Current, IR [uA]
Figure 1. Reverse Voltage vs Reverse Current
BV - 1.0 to 100 μA
120
Ta= 25 oC
100
80
60
40
20
0
10
20
30
50
70
100
Reverse Voltage,
Reverse Voltage,
VVRR[[VV]]
Figure 2. Reverse Voltage vs Reverse Current
IR - 10 to 100 V
550
Ta= 25 oC
500
450
400
350
300
250
1
23
5
10
20 30 50
100
Forward Current, IF [uA]
Figure 3. Forward Voltage vs Forward Current
VF - 1 to 100 μA
750
Ta= 25 oC
700
650
600
550
500
450
0.1
0.2 0.3 0.5
1
23
5
10
Forward Current, IF [mA]
Figure 4. Forward Voltage vs Forward Current
VF - 0.1 to 10 mA
1.6
Ta= 25 oC
1.4
1.2
1.0
0.8
0.6
10
20 30 50
100
200 300 500 800
Forward Current, IF [mA]
Figure 5. Forward Voltage vs Forward Current
VF - 10 to 800 mA
900
Typical
800
700
600
Ta= -40 oC
Ta= 25 oC
500
Ta= +65 oC
400
300
0.01
0.03
0.1
0.3
1
3
10
Forward Current, IF [mA]
Figure 6. Forward Voltage vs Ambient Temperature
VF - 0.01 - 20 mA (-40 to +65 Deg C)
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