IN4148 Diode, the maximum current carrying capacity is 300mA it can withstand peaks up to 2A. The speciality of this diode is its fast recovery time of 8ns at a forward current of 10mA, hence this diode is used in places where fast switching are involved.

Fast switching Diode

Peak repetitive Reverse voltage is 100V

RMS reverse voltage is 75V

Peak forward surge current is 2A

Forward continuous current If 300mA

Reverse recovery time 8ns

Applications of Diodes

Can be used to prevent reverse polarity problem

Protect Power electronic switches that are operating with high switching frequency.

Half Wave and Full Wave rectifiers

Used as a protection device

Current flow regulators