MPSA92-AP

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

A MPSA92-AP is a NPN transistor commonly used in a variety of electronic applications. It belongs to the bipolar junction transistor (BJT) device family and is used for single devices.

A BJT is a type of transistor that utilizes a thin layer of semiconductor material, usually silicon, to form a 3-terminal PN-junction between two components known as the emitter and the collector. The third terminal, called base, completes the transistor. A BJT can be used as an amplifier in electronic circuits, to handle very large electrical signals, with very small inputs, or to control large current or voltage many times greater than that of the inputs. A BJT transistor also has a high input impedance, which makes it ideal for use in many applications such as input buffers, amplifiers, relaxers, and voltage regulators.

The MPSA92-AP is often used for amplification of current or voltage signals, and is available in an industry standard TO-92 package style. Its maximum power dissipation is 625 mW, with a maximum collector current up to 500 mA. The transistor has a breakdown voltage of 40V, which makes it suitable for many higher voltage requirements.

Adding to its range of uses, the MSPA92-AP is also able to switch off current from the collector to the emitter when it is turned on. This is also known as saturation mode. This ability to switch current off is one of the most important features of a transistor. In saturation mode, a transistor’s collector current is almost independent of its input voltage. The base-emitter junction of the transistor is effectively forward-biased when it is on and the collector-emitter junction of the transistor is effectively reverse-biased when it is off.

The MPSA92-AP has two pins, the base and emitter and the collector and emitter. The transistor will operate at different voltages when the base-to-emitter voltage or the collector-to-emitter voltage is different. The base-to-emitter voltage is the voltage between the base and the emitter, and the collector-to-emitter voltage is the voltage between the collector and the emitter. Generally, the MPSA92-AP will operate best when the voltage between the collector and the emitter is more than the voltage between the base and the emitter. For optimal performance, the voltage between the emitter and the collector should be twice that of the voltage applied to the base and the emitter.

The working principle behind a NPN transistor is that the collector current is controllable by the voltage applied to the base terminal. A small current from the base terminal will cause a much larger collector current to flow. This process is known as amplification. As the transistor switches ON, a large current is allowed to flow from the collector to the emitter. This application of current to the base is what controls the current in the collector-emitter path.

The MPSA92-AP is a versatile transistor and its use in electronics is growing day by day. It is a reliable and efficient device, which can be used in a wide range of applications. Their usage in the area of communications, automobile, and robotics is quite common.

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