BC556BBU Overview

This device has a DC current gain of 200 @ 2mA 5V, which is the ratio between the base current and the collector current.As it features a collector emitter saturation voltage of -250mV, it allows for maximum design flexibility.A VCE saturation indicates a maximum value of Ic (saturation), and a maximum value of VCE saturation (Max).The base voltage of the emitter can be kept at -5V to achieve high efficiency.Current rating refers to the maximum current a fuse can carry for an indefinite period without deteriorating substantially, and this device has a -100mA current rating.Maximum collector currents can be below 100mA volts.

BC556BBU Features

the DC current gain for this device is 200 @ 2mA 5V
a collector emitter saturation voltage of -250mV
the vce saturation(Max) is 650mV @ 5mA, 100mA
the emitter base voltage is kept at -5V
the current rating of this device is -100mA

BC556BBU Applications

There are a lot of ON Semiconductor BC556BBU applications of single BJT transistors.

• Inverter
• Muting
• Interface
• Driver