2N5785

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 2N5785 is a high power NPN silicon transistor that belongs to the family of Bipolar Junction Transistors (BJT). It is a silicon, single-complementary, PNP transistor with a maximum collector-emitter voltage of 80V and a maximum power dissipation of 20W. It has a gain that ranges from 100 to 400 at a collector current of 1mA and 350 to 1000 at a collector current of 10mA. It is designed to be used in applications such as audio amplifiers and power switching circuits.

The 2N5785 makes use of the transistor-level working principle. All transistors are three-terminal devices and are based on the method of controlling current flow between the collector, base, and the emitter. A positive electrical potential applied to the base controls the amount of current that flows from the collector to the emitter. This current flow is known as bipolar current.

The 2N5785 has a wide range of applications, primarily because of its high power dissipation and its ability to operate at high frequencies. As mentioned above, it can be used in audio amplifiers and power switching circuits. It can also be used for applications such as RF amplifiers, low and medium power amplifiers, motor control circuits, and light-duty switching circuits.

In RF amplifiers, the 2N5785 is used as an impedance matching amplifier. This is because it has a good impedance matching capability. It can also be used as a power amplifier because of its high power dissipation. In motor control circuits, it is used to drive relay coils and light-duty switches. In light-duty switching circuits, the 2N5785 is used to provide either a normally closed or normally open switch.

The 2N5785 also offers protection from reverse bias conditions. This means that if there is an excess voltage applied to the base of the transistor, it will shut off the current. This protection is especially useful in applications that involve high voltages or currents.

Due to its versatility, the 2N5785 can be used for a wide range of applications. It is suitable for applications such as audio amplifiers, RF amplifiers, low and medium power amplifiers, motor control circuits, and light-duty switching circuits. It is also valued for its high power dissipation and its ability to handle high frequencies.

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