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Номер в каталоге
Компоненты Описание
1N4148W Просмотр технического описания (PDF) - Daya Electric Group Co., Ltd.
Номер в каталоге
Компоненты Описание
производитель
1N4148W
Silicon Epitaxial Planar Small Signal Diode
Daya Electric Group Co., Ltd.
1N4148W Datasheet PDF : 3 Pages
1
2
3
1N4148W
~~~
Rectification Efficiency Measurement Circuit
1000
Amissible power dissipation
vs. ambient temperature
800
600
400
200
0
100
200
Tamb ( C)
Forward characteristics
10
3
10
2
10
Tj=100 C
1
Tj=25 C
10
-2
10
-1
0
1
2
V
F (V)
Leakage current vs. junction temperature
10
4
5
2
10
3
5
2
10
2
5
2
10
5
2
1
0
V
R
=20V
100
200
Tj ( C)
Reverse capacitance vs. reverse voltage
1.1
Tj=25 C
f=1MHz
1.0
0.9
0.8
0.7
0
2
4
6
8
10
V
R (V)
Amissible repetitive peak forward current vs. pulse duration
100
5
4
3
2
10
V=0
5
4
3
0.1
2
1
0.2
0.5
5
4
3
2
0.1
10
-5 2 5
10
-4 2
5
10
-3
2
5
10
-2
2 5
10
-1
2
5
1
2
5
10
t
p
(s)
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