1N4148W
Forward characteristics
V
RF
=2V
10
3
2nF
60
5K
~
~
~
Vo
2
10
I
F (
m
A)
10
1
10
-2
10
-1
0
Tj=100 C
Rectification Efficiency Measurement Circuit
Tj=25 C
1
2
V
F (V)
Amissible power dissipation
vs. ambient temperature
1000
10
4
5
2
3
Leakage current vs. junction temperature
800
10
5
P
tot (mW)
I
R (nA)
600
10
5
2
2
400
2
200
10
5
2
V
R
=20V
0
100
Tj ( C)
200
0
1
100
Tamb ( C)
200
Reverse capacitance vs. reverse voltage
Tj=25 C
f=1MHz
Amissible repetitive peak forward current vs. pulse duration
100
5
4
3
2
1.1
1.0
C
tot (
V
R)
C
tot (0 V)
10
I
FRM
(A)
0.9
5
4
3
2
V=0
0.1
0.2
0.5
0.8
1
5
4
3
2
0.7
0
2
4
6
8
10
V
R (V)
0.1
10
-5 2
5
-4
10
2
5
10
-3 2
5
10
-2 2
5
-1
10
2
5
1
2
5
10
t
p
(s)
SEMTECH ELECTRONICS LTD.
®
(Subsidiary
of Sino-Tech International Holdings Limited, a company
listed on the Hong Kong Stock Exchange, Stock Code: 724)
Dated : 21/01/2008
SEMTECH_ELEC [ SEMTECH ELECTRONICS LTD. ]
