RATINGS AND CHARACTERISTIC CURVES (1N4148WS)
Forward charecteristics
mA
103
102
i F 10
Tj = 100 °C
Tj = 25 °C
1
10-1
10-2 0
1
2V
VF
Admissible power dissipation
versus ambient temperture
For conditions, see footnote in table
"Absolute Maximum Ratings"
mW
1000
900
800
P tot 700
600
500
400
300
200
100
0
0
1N4148
1N4148W
100
T amb
200 °C
Dynamic forward resistance
versus forward current
V
104
5
2
103
5
rF
2
102
5
Tj = 25 °C
f = 1 kHz
2
10
5
2
1
10-2
10-1
1
10
IF
102 mA
Relative capacitance
versus reverse voltage
C tot (V R ) 1.1
C tot (0 V)
1.0
Tj = 25 °C
f = 1 kHz
0.9
0.8
0.7
0
2
4
6
8
VR
10 V
Page 2 of 3
Rev. 06 : May 22, 2006