MPSA44RL1

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

MPSA44RL1 transistors, belonging to the family of single bipolar (BJT) transistors, are semiconductor devices used for switching or amplifying electronic signals. The device should be used with suitable DC power supplies and its drain current should always be limited by external means.

MPSA44RL1 transistors feature small size, low power losses and fast switching times. The design includes a chip that has a central grid and two terminals on either side, which are the emitter and collector. When a suitable voltage is applied to the emitter-base junction, the electrons are attracted to the base region, leaving behind empty spaces in the emitter region. This creates a path between the emitter and collector, which can carry electric current.

The MPSA44RL1 transistor has a wide range of applications, which include voltage regulators, motor and solenoid controllers, DC switches, and high-current amplifiers. Additionally, it can be used as a power driver in industrial and consumer electronics, such as home appliances. It can also be used for low-power amplifiers and audio-frequency oscillators.

The MPSA44RL1 transistor operates on a maximum power dissipation of 200mW and can work with a maximum range of 5V for voltage switching. The maximum leakage current is also relatively low, with a maximum of only 75µA. In addition, it has a maximum power gain of 40dB and a high maximum gain bandwidth product at 600MHz.

The MPSA44RL1 transistor has a few important parameters which must be considered while working with the device. These include its currents at the base and collector circuit, and its resistance. The base-emitter voltage (VBE) indicates the voltage drop across the emitter to base junction, while the collector-emitter voltage (VCE) indicates the voltage drop across the emitter to collector junction. The collector-emitter saturation current (ICESAT) indicates the maximum collector current required to saturate the transistor. Finally, the cutoff frequency (fT) is the frequency at which the gain drops to unity.

In conclusion, the MPSA44RL1 transistor offers a wide range of uses, from voltage regulators to motor controllers, and low-power amplifiers. It features small size, low power losses and fast switching times, and operates with a maximum power dissipation of 200mW, maximum voltage of 5V, maximum leakage current of 75µA, and high maximum gain bandwidth product at 600MHz. Finally, it has several important parameters which must be considered while working with the device.

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