4922R-37J

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Fixed inductors are a form of electrical component consisting of metal coils called windings wrapped around a core. The core can be made of ferrite, iron, other metal alloys, or even air. Fixed inductors can be found in electrical appliances, automotive electronics, military-related products, robotics, and many other electronics. The 4922R-37J fixed inductor is a high-performance, space-saving, low-current component used in a variety of applications.

The 4922R-37J fixed inductor was designed to provide superior performance for power conditioning applications. It offers low DCR current up to 10A, and a wide operating temperature range of -40 to +105℃ to ensure reliable operation in high-power-density environments. It is also designed for mechanical robustness and is rated for mechanical shock and vibration resistance. This fixed inductor is suitable for high-current applications such as voltage regulators and DC-DC converters. It is also suited for high-frequency switching applications, such as RF signal control and digital signal control.

The 4922R-37J fixed inductor consists of a core wound with a single-or multi-layer wire. The wire consists of one or more layers of copper, usually with an insulation layer between them. The wire is then wrapped around a soft ferrite core, or several soft ferrite cores in the case of a multi-layer inductor. The wire is typically wound in a spiral pattern to reduce parasitic inductance.

When the inductor is in operation, an alternating current (AC) passes through the inductor. This current creates a magnetic field in the core, which induces a current in the wire. This current creates an opposing magnetic field in the core, which cancels out the original field, creating a change in the inductor’s current. This change in current is called inductance, and it is this effect that makes fixed inductors useful in many applications.

Fixed inductors are widely used in applications such as power supplies, dc-dc converters, radio-frequency (RF) circuits, switching power supplies, and battery-charging circuits. In power supplies, fixed inductors are used to stabilize the current flow and reduce power waste. In dc-dc converters, inductors are used to convert a DC voltage or current into an AC voltage. In RF circuits, inductors are used as filters to reduce interference between signals. In switching power supplies, they are used to store energy and supply it to the load as needed.

The 4922R-37J fixed inductor is rated to handle up to 10A of current. To reduce the amount of power wasted, it has an efficienct rating of 80%. This efficiency rating means that up to 80% of the input current is effectively converted to useful output. Furthermore, its wide operating temperature range makes it suitable for use in harsh environments.

The 4922R-37J fixed inductor is a useful component for a variety of applications. Its high efficiency rating and wide operating temperature range make it a suitable choice for high-power-density applications. Its rugged construction also ensures reliable performance in extreme conditions.

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