2SA2161J0L

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

2SA2161J0L is a single bipolar junction transistor (BJT). BJT is a type of transistor that depends on the movement of electrons and holes (collectively known as charge carriers) to control a current through the device. It is used in a wide range of applications, and its working principle is relatively simple.

The 2SA2161J0L has two collector and emitter terminals, and one base terminal. It is a small signal type PNP transistor with a low current gain of 30 to 50. It is mainly used in switching and signal processing applications due to its low power consumption.

The working principle of the 2SA2161J0L is based on the movement of electrons and holes in the device. When a small current is applied to the base terminal, it causes a large current to flow through the collector and emitter terminals. The electron and hole charges combine and recombine at the base terminal, creating an amplified current to be sent to the collector and emitter terminals.

The 2SA2161J0L is typically used for switching, signal processing, and amplifier applications. It is used to switch USB ports on computers, control signals in networked audio systems, and as an amplifier for electronic musical instruments. It is also used in low power radio applications, due to its low power consumption.

The 2SA2161J0L is a great choice for low power applications, due to its low current gain, low power consumption, and simple operational working principle. It is a reliable and cost-effective transistor, making it popular in a variety of fields.

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