BC549CBU Overview

DC current gain in this device equals 420 @ 2mA 5V, which is the ratio of the base current to the collector current.A collector emitter saturation voltage of 250mV allows maximum design flexibility.A VCE saturation (Max) of 600mV @ 5mA, 100mA means Ic has reached its maximum value(saturated).The base voltage of the emitter can be kept at 5V to achieve high efficiency.In definition, current rating refers to the maximum current a fuse can carry for an indefinite period without deteriorating too much, and the current rating of this device is 100mA.Single BJT transistor is possible for the collector current to fall as low as 100mA volts at Single BJT transistors maximum.

BC549CBU Features

the DC current gain for this device is 420 @ 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

BC549CBU Applications

There are a lot of ON Semiconductor BC549CBU applications of single BJT transistors.

• Driver
• Interface
• Inverter
• Muting