2N3905 Overview

The collector emitter saturation voltage is 400mV, which allows for maximum design flexibility.Continuous collector voltage should be kept at 200mA for high efficiency.Emitter base voltages of 5V can achieve high levels of efficiency.In the part, the transition frequency is 200MHz.A maximum collector current of 50nA volts can be achieved.

2N3905 Features

a collector emitter saturation voltage of 400mV
the emitter base voltage is kept at 5V
a transition frequency of 200MHz

2N3905 Applications

There are a lot of Central Semiconductor
2N3905 applications of single BJT transistors.

• Inverter
• Interface
• Driver
• Muting