SRF1280-331M Inductors, Coils, Chokes

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SRF1280-331M is a special signal transformer that provides the cost and flexibility of an integrated electrical multiplexer solution for array applications that require >4-V amplitude headroom. This signal transformer is a single-component design utilizing an integrated high voltage Hall effect gate current source and high gain amplifier. It is also optimized for wide-voltage input range (>10-V) and has low output impedance (<100 mOhm).

The SRF1280-331M signal transformer is commonly used in thermoelectric, geothermal, industrial, hot plate, medical, and imaging applications. It can also be used for manual spotlighting, motion detection, or video recording. In addition, this signal transformer is also used for positioning and locating purposes in various industrial sectors.

The working principle of SRF1280-331M is based on Hall effect principles. Basically, it operates by using the Hall effect to generate a magnetic field in order to measure the current in a wire. This action creates a voltage difference between the wire being measured and an adjacent wire, and this generates a proportional voltage in the secondary of the signal transformer. This voltage is proportional to the current being measured and can be used to measure a variety of different signals.

The SRF1280-331M signal transformer is composed of several components, including a preamplifier, high-voltage Hall effect gate, gain booster stage, and two output sections. The preamplifier is used to amplify the signal from the input to the level required for operation, while the high-voltage Hall effect gate is used to measure the current in the wire being measured. The gain booster stage is used to further amplify the signal so that it is suitable for use in array applications. Finally, the two output sections are used to generate the voltage proportional to the current being measured.

The SRF1280-331M is an extremely versatile signal transformer that can be used for a wide variety of array applications. It has an impressive power output, low output impedance, and a wide-voltage input range that makes it suitable for use in a variety of applications. Whether you are looking for manual spotlighting, motion detection, video recording, or even positioning and locating in industrial sectors, the SRF1280-331M provides an excellent solution.

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