BC846BMTF Discrete Semiconductor Products

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

The BC846BMTF is a NPN bipolar transistor and is part of the BC846 series manufactured by NXP and ROHM semiconductor. It is packaged in a SOT-23 package and is suitable for through-hole lead mounting. It is designed to be used in a variety of applications, including signal amplification and switching.

The BC846BMTF is made with a high gain, low saturation voltage, and low power dissipation. It has a maximum current gain of 300, a low collector to emitter saturation voltage of 0.5V, and a maximum power dissipation of 500mW. It has a maximum collector current of 40mA and a maximum collector-emitter voltage of 40V. It is also capable of collecting a maximum collector current of 50mA, while the peak collector current is limited to 100mA.

The functions of the BC846BMTF are to amplify or switch a small input signal into a larger output signal. It can be used in various circuits as a switch, current source, voltage regulator, or amplifier. It can be used in analog circuits to amplify signals, or it can be used in digital circuits to convert signals into logic levels. It can also be used in radio frequency (RF) applications to amplify signals, as well as in power control circuits to regulate voltage or current levels.

The working principle of the BC846BMTF is based on biasing the base terminal. A base current flows from the base terminal to the emitter terminal. As the base current increases, the collector to emitter current increases, which causes the voltage on the collector to decrease. This Collector to Emitter voltage is then used to drive circuit devices like motors or capacitive loads. The voltage at the collector will then be the same as the base voltage, which is the input that was given to it. This is known as the saturation region and is the region where the transistor operates in linear curves.

In addition to its uses in analog and digital circuits, the BC846BMTF can also be used in power switching applications. In these applications, the transistor is used to switch large amounts of current or voltage. It can be used as a switch in DC or AC circuits to switch on and off a power supply. It can also be used to regulate the flow of current or voltage in a circuit, allowing it to be controllable and adjusting accordingly to the specified voltage or current levels.

To conclude, the BC846BMTF is a NPN bipolar transistor used in a variety of applications, including signal amplification and switching. It has a high gain, low saturation voltage, and low power dissipation. Its working principle is based on biasing the base terminal and its uses include analog and digital circuits, as well as power switching applications. Its maximum current gain is 300, a low collector to emitter saturation voltage of 0.5V, and a maximum power dissipation of 500mW. With a maximum collector current of 40mA and a maximum collector-emitter voltage of 40V, the BC846BMTF is a versatile and reliable transistor for many applications.

The specific data is subject to PDF, and the above content is for reference