1N4148 Datasheet, PDF (1/4 Pages) NXP Semiconductors – High-speed diodes

Features
Silicon Epitaxial Planar Diodes
fast switching diode.
This diode is also available in MiniMELF case with the type
designation LL4148.
1N4148
SILICON EPITAXIAL PLANAR DIODE
D IM E N S IO N S
inches
mm
DIM
Note
Min.
Max.
Min.
Max.
A
-
0.154
-
3.9
B
-
0.075
-
1.9
C
-
0.020
-
0.52
D
1.083
-
27.50
-
Absolute Maximum Ratings (T_a=25 )
Symbols
Reverse Voltage
V_R
Peak reverse voltage
V_RM
Rectified current (Average)
Half wave rectification with Resist. Load
at T_amb=25 and f 50Hz
I_O
Surge forward current at t<1s and T_j=25
I_FSM
Power dissipation at T_amb=25
P_tot
Junction Temperature
T
j
Storage temperature range
T_S
Note:
(1) Valid provided that leads at a distance of 8 mm from case are kept at ambient temperature
Values
75
100
150 ¹⁾
500
500 ¹⁾
200
-65 to +200
Units
Volts
Volts
mA
mA
mW
1