PT4800FE000F

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Optical Sensors are used in a variety of applications today. Phototransistors, in particular, are often used to detect the presence and/or intensity of light. They have a number of unique advantages, including low noise, and wide dynamic range, which make them suitable for many applications. The PT4800FE000F is a popular choice for these applications, due to its robust design and reliable performance.

The PT4800FE000F is a single-line phototransistor, which has a power supply voltage of 3.0V, an operating range of -40℃ to +85℃, and a response time of 6.5μs. It is constructed using a bifurcated epitaxial layer, which enables a fast charge transfer from the emitter to the collector. This makes it ideal for a range of applications where fast response times are necessary.

The PT4800FE000F has many applications, including industrial instrumentation, security systems, automotive applications, and communication equipment. In industrial instrumentation, it is used in level switches, flow switches, and in process controllers. In security systems, it is used to detect the presence of darkness or light. In automotive systems, it is used for rain, temperature, and air pressure measurement. In communication equipment, it is used for analog applications, where signal strength needs to be measured.

The working principle of the PT4800FE000F is based on the photoelectric effect. When light strikes the emitter, it excites the electrons, which are then accelerated towards the collector. The electrons, in turn, create a current that is proportional to the amount of light that is received. This current is then used to measure the intensity of light.

The PT4800FE000F is a reliable and robust optical sensor, which can be used in a wide variety of applications. Whether you need to detect the presence of darkness or the amount of light, the PT4800FE000F is a great choice. It is capable of quickly detecting light, and providing a reliable and consistent output that can be easily measured.

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