2SC4134S-TL-E

Transistors - Bipolar (BJT) - Single

The 2SC4134S-TL-E is a transistor from the 2SC4100 series of discrete transistors. It is a NPN transistor with a low collector to emitter saturation voltage and high breakdown voltage. The 2SC4134S-TL-E has a collector current rating of 500mA, an emitter current rating of 500mA and a power dissipation rating of 500mW.

Application Field

The 2SC4134S-TL-E can be used in a variety of applications. It is mainly used as an amplifier in audio systems, and because of its high power dissipation rating, it can be used as a switch in power circuits. As well, it can be used as an on/off switch for handling AC signals. This transistor is primarily used for switching industrial and home automation devices, audio signal amplifiers, and computer USB digital control systems.

Working Principle

The 2SC4134S-TL-E transistor works on the principle of electron movement from the base to the collector (or from collector to base). When a voltage is applied to the base of the transistor, the electrons move from the base to the collector (or from collector to base), decreasing (or increasing) the current, depending on the polarity of the voltage. This current is known as collector current, and this variation of current is what is used to drive the various types of circuits.

The working principle of the 2SC4134S-TL-E transistor can be broken down into two different stages. The first stage involves the base current, which happens when a voltage of sufficient magnitude is applied to the base lead from the external circuit. The base current activates the transistor, allowing the electrons to move from the base to the collector. This movement reduces the collector current, as the electrons are now travelling to the collector instead of through the circuit.

The second stage is the emitter current, which is the reverse of the base current. During the emitter current stage, the voltage is applied to the emitter, allowing the electrons to travel from the collector to the base. This increases the collector current, allowing the current to flow through the external circuit. The output of the transistor can now be used to control the current in the circuit.

Overall, the 2SC4134S-TL-E transistor is a versatile device that can be used to control the current and voltage levels in many applications. Its small size and low power requirements make it an ideal choice for those looking for an efficient and reliable transistor.