FJNS4202RTA

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The FJNS4202RTA is a single, pre-biased, bipolar junction transistor (BJT). It is designed for use in automotive, industrial, communications and consumer applications. The FJNS4202RTA offers excellent power properties, with peak power dissipation of up to 7W and a maximum DC collector current of 5A. It also features low on-resistance and breakdown voltage, allowing for increased efficiency. Additionally, the FJNS4202RTA has a wide operating temperature range of -55°C to 150°C for greater reliability.

A bipolar junction transistor (BJT) typically consists of three terminals, which are the base, the collector and the emitter. In the case of the FJNS4202RTA, those three terminals are located at the bottom of the package, in a layered fashion.

The working principle of the FJNS4202RTA is based on a DC current flow through the collector and the emitter. The current is controlled by a small voltage applied to the base terminal, which can be achieved through a pre-biased design.

When the transistor is in the “off” state, no collector current flows. When the transistor is in the “on” state, a current is created in the collector and emitter, which is proportional to the amount of current at the base. This current flow is known as the DC current gain. The FJNS4202RTA has a DC current gain of up to 200.

The FJNS4202RTA is primarily used in applications where high power switching is required, such as automotive, industrial and consumer applications. Additionally, the FJNS4202RTA offers improved current gain and performance over standard bipolar junction transistors (BJTs). Due to its improved performance, the FJNS4202RTA is ideal for applications that require precise control over current flow, such as amplifiers and power supply circuits.

The FJNS4202RTA is also well suited for use in low noise consumer applications, such as audio amplifiers and digital audio systems. Its low noise characteristics provide improved sound quality and performance. Additionally, the FJNS4202RTA has a low power consumption, allowing for improved efficiency and power savings, as well as increased battery life in consumer and mobile applications.

The FJNS4202RTA is available in a variety of packages, including TO-3P, TO-220F and SOT-223. This wide selection of packages gives engineers and designers the flexibility to create designs that are optimized for their specific application.

In summary, the FJNS4202RTA is a single, pre-biased, bipolar junction transistor (BJT), which is ideally suited for a variety of automotive, industrial, communications and consumer applications. The FJNS4202RTA offers excellent performance and power characteristics, with peak power dissipation of up to 7W and a maximum DC collector current of 5A. Additionally, the FJNS4202RTA has a wide operating temperature range of -55°C to 150°C, allowing for increased reliability and durability. The FJNS4202RTA also offers improved current gain and performance over standard bipolar junction transistors (BJTs), making it an ideal choice for applications that require precise current control. Finally, the FJNS4202RTA is available in a variety of packages, allowing engineers and designers to create designs that are optimized for their specific applications.

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