BC549BTF Overview

The DC current gain is the ratio of the base current to the collector current βdc = Ic/Ib and the DC current gain for this device is 200 @ 2mA 5V.Single BJT transistor has a collector emSingle BJT transistorter saturation voltage of 250mV, which allows maximum flexibilSingle BJT transistory in design.In VCE saturation, Ic is at its maximum value (saturated), and the vce saturation (Max) is 600mV @ 5mA, 100mA.A high level of efficiency can be achieved if the base voltage of the emitter remains at 5V.This device has a current rating of 100mA which corresponds to the maximum current it can carry for an indefinite period without deteriorating too much.As you can see, the part has a transition frequency of 300MHz.As a result, it can handle voltages as low as 30V volts.Maximum collector currents can be below 100mA volts.

BC549BTF Features

the DC current gain for this device is 200 @ 2mA 5V
a collector emitter saturation voltage of 250mV
the vce saturation(Max) is 600mV @ 5mA, 100mA
the emitter base voltage is kept at 5V
the current rating of this device is 100mA
a transition frequency of 300MHz

BC549BTF Applications

There are a lot of ON Semiconductor BC549BTF applications of single BJT transistors.

• Interface
• Inverter
• Muting
• Driver