RL822-331K-RC

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Fixed Inductors

The RL822-331K-RC is a fixed inductor used in a wide range of applications. This inductor is made of ferrite core with a winding of copper coils which is wrapped around the core. It has excellent heat dissipation and high voltage tolerance capabilities making it a reliable component for many circuits. The RL822-331K-RC has the following characteristics:

• Power Rating: 1.5C/W
• Tolerance Variation: +/-20%
• Inductance: 331K ohms
• Saturation Current: 10A
• Dissipation Factor: 0.15

The RL822-331K-RC fixed inductor is typically used in buck/boost circuits for buck converters and boost converters. It is also used as a power filter for AC/DC converters. In buck/boost converters, the inductor stores energy as energy in the form of magnetic fields, and it then releases the energy when the load current is increasing or decreasing. This helps in keeping the output voltage of the converter under control.

The working principle of the inductor involves the principle of Faraday\'s law, which states that when a wire is moving in a magnetic field, an electromagnetic force will be generated. In the case of the RL822-331K-RC inductor, this force is used to generate a current in the winding when the circuit draws current from the inductor. The current then flows out of the inductor, producing a voltage drop across the winding. This voltage drop then acts as a counter force against the variation in the load current, thus controlling the output voltage.

The RL822-331K-RC inductor is a reliable and efficient component used in many power electronics circuits. Its high voltage tolerance and excellent heat dissipation capability make it a suitable component for applications such as buck/boost converters and power filters. It is typically found in DC/AC converters, power supplies, and audio amplifiers.

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