BC487BG

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 BC487BG is a high amplification device used in signal processing and signal amplification applications. It is categorized under the Transistors-Bipolar (BJT) – Single category.

A bipolar junction transistor (BJT) is an electronic device composed of three different layers, P-type and N-type. It consists of two p-n junction layers connected together, forming three terminals. The terminals are the emitter (E), base (B), and collector (C). A transistor is a small device that can act as an amplifier, oscillator, or switch. Its purpose is to control the flow of a current through one of its two terminals, usually the emitter and the collector.

The BC487BG is a high power BJT device with a high current and voltage rating. It has a maximum collector-emitter voltage rating of 75V and a maximum collector current rating of 10A. It is composed of two P-N layers, each junction being connected to the other, forming three terminals: the emitter, base, and collector. The BC487BG has a peak transition frequency of 20 MHz, meaning it is suitable for applications that require high bandwidth and fast switching speeds.

In BJTs, the working principle is based on the fact that when a voltage is applied between the emitter and base terminals of the transistor, a current is allowed to flow through the transistor. This current is known as the base current. When the base current is increased, the collector current is also increased and the voltage drop between the collector and emitter terminals is decreased. Conversely, when the base current is decreased, the collector current is also decreased and the voltage drop between the collector and emitter terminals is increased. This phenomenon is known as Transistor Action, or the input-output relationship.

When this transistor action is applied in practical applications, we use it to switch, amplify, or oscillate electrical signals. In the BC487BG, it is used for signal processing and amplification. It can be used for high power audio amplifier, RF RF switching circuit and radio frequency amplifiers, among others. This BJT device also has a high switching speed and it is suitable for high speed and high frequency applications.

In conclusion, the BC487BG is a high power BJT device with a high current and voltage rating. Its peak transition frequency is 20 MHz and it is categorized under Transistors-Bipolar (BJT) – Single. Its working principle is based on transistor action, which allows it to be used for signal processing and amplification. It can be used for high power audio amplifier, RF switching circuit, and radio frequency amplifiers, among other applications. The BC487BG is a versatile device and is widely used in signal processing applications.

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