MPS4250ARLRM Discrete Semiconductor Products

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MPS4250ARLRM is an exceptional bipolar junction transistor (BJT) with highly advanced features and low power consumption. It is a single transistor with high voltage withstand and wide industrial application. This BJT is widely used in power supply, DC power, audio frequency (AF), general-purpose and small signal amplifier circuits.

The transistor has three main terminals: base, collector and emitter. The collector is connected to the negative side of the voltage source and the emitter connects to the positive side. This terminal arrangement creates a forward biased diode between the collector and emitter. The base is used to control the current flowing through the emitter-n collector circuit. When a voltage is applied to the base, it will increase the amount of current that flows through the transistor.

MPS4250ARLRM features an optimized hFE range between 60 and 200. It is also designed to withstand high voltage up to 250 VDC continuous operating environment. Additionally, it achieves better temperature coefficient, low saturation voltage and extreme noise immunity at high transit frequency. Moreover, the device has a maximum current gain capability of 200.

The device is mainly used in automotive, consumer and commercial applications. It is commonly found in power supply circuits and audio amplifiers. The main task of MPS4250ARLRM is to act as an electronic switch for voltage or current control. It can help prevent over-heating of power sources, convert AC signals to DC signals and more.

In terms of working principle, MPS4250ARLRM operates in two ways. Firstly, the transistor acts as a current amplifier. This means it is capable of increasing the input current to the output current. Secondly, it acts as a switch between two states: on and off. When a base current is supplied, the transistor will turn on. When the base current is removed, the transistor will turn off.

The advanced features, low power consumption and wide application field make MPS4250ARLRM an ideal device for a variety of projects. Its resistance to high voltage, low saturation voltage and wide industrial application make it a reliable choice for any electronics laboratory.

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