LL4148 Datasheet, PDF (1/4 Pages) Vishay Siliconix – Small Signal Fast Switching Diodes

Features
Silicon Epitaxial Planar Diode
fast switching diode in MiniMELF case especially suited for
automatic insertion.
Identical electrically to standard 1N4148
These diode are delivered taped.
Details see “Taping”.
Weight approx. : 0.05g
LL4148
SILICON EPITAXIAL PLANAR DIODE
Absolute Maximum Ratings (T_a=25 )
Reverse Voltage
Peak reverse voltage
Rectified current (Average)
Half wave rectification with Resist. Load
at T_amb=25 and f 50Hz
Surge forward current at t<1s and T_j=25
Power dissipation at T_amb=25
Junction Temperature
Storage temperature range
Note:
(1) Valid provided that electrodes are kept at ambient temperature
DIMENSIONS
inches
mm
DIM
Note
Min.
Max.
Min.
Max.
A
0.134
0.142
3.4
3.6
B
0.055
0.059
1.40
1.50
C
0.008
0.016
0.2
0.4
Symbols
V_R
V_RM
I_O
I_FSM
P_tot
T
j
T_S
Values
75
100
150 ¹⁾
500
500 ¹⁾
175
-65 to +175
Units
Volts
Volts
mA
mA
mW
1