1N4148 Description:
The 1N4148 is a small signal, high-speed switching diode.
Typically found in a DO-35 glass axial package it is very useful at high frequencies and are very popular in low-current applications.
Currently the 1N4148 is sourced by manufacturers.It is also known as the 1N914.
1N4148 Features
VRRM = 100V (Maximum Repetitive Reverse Voltage)
IO = 200mA (Average Rectified Forward Current)
IF = 300mA (DC Forward Current)
IFSM = 1.0 A (Pulse Width = 1 sec), 4.0 A (Pulse Width = 1 uSec) (Non-Repetitive Peak Forward Surge Current)
PD = 500 mW (power Dissipation)
TRR < 4ns (reverse recovery time)
Device Category:Diodes and Rectifiers
1N4148 Applications:High-speed switching
