SCRH74-120

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Fixed Inductors

Fixed inductors, also known as inductors, are electronic components used to store energy in the form of magnetic fields. These components are widely used in almost all parts of the electronics industry, from control circuitry to power and frequency sources. Specifically, the SCRH74-120 fixed inductor is a surface mount device designed for use in a variety of industrial, commercial and consumer applications.

SCRH74-120 Application Field

The SCRH74-120 is mainly used in line matching applications. It is also suitable for use as an auto-transformers and output transformer. It has an operating temperature range of -40°C to +85°C and is ideal for use in high frequency and high temperature applications. The device is available in a wide range of impedance values from 0.05 to 0.1 ohm and is also available with extended temperature range of -55°C to +120°C.

SCRH74-120 Working Principle

The SCRH74-120 is designed to operate in an open-air environment, requiring no insulation to operate correctly. It features an EER (Estimated Energy Consumption) rating of 500 µA/V minimum and an impedance of up to 0.1 ohm. Its magnetic field is generated using a Ferrite core and copper windings, which generates a magnetic field when an electric current is passed through. The resulting magnetic field then induces an electric current in the core, enabling the device to act as a transformer.

In order to generate a steady, consistent magnetic field which can produce a reliable output voltage, the device requires no maintenance or calibration. Additionally, the device can be used in a variety of applications due to its small size and low cost. Finally, the device is designed for use in AC environments, meaning it is not suitable for use in DC applications.

Conclusion

The SCRH74-120 is a fixed inductor designed for use in a wide range of industrial, commercial and consumer applications. It is a surface mount device that is suitable for use as an output transformer and line matching component. The device requires no maintenance or calibration and features an EER rating of 500 µA/V minimum and an impedance of up to 0.1 ohm. Additionally, the device can operate in both high-frequency and high-temperature applications and is not suitable for use in DC applications.

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