CDH74NP-120LC

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Fixed Inductors have long been an integral part of the electronics industry, providing high-reliability power supply systems. The CDH74NP-120LC Inductor is a high power-density fixed inductor with a wide range of applications. It has a robust design and can deliver up to 80A of continuous current in a small-sized package.

Overview

The CDH74NP-120LC Inductor is an SMD (Surface Mount Device) product designed for use in applications requiring high power-density, such as motor drives and other high current sources. The device features a flat inductance and low DC resistance, allowing for efficient current flow. It is rated for a maximum continuous current of 80A and can operate up to a temperature range of -40°C to +125°C. The casing is constructed from high-temperature plastic, making it suitable for use in extremely hostile environments. It also features a rotating shaft, allowing for easy installation.

Application Field

The CDH74NP-120LC Inductor is best suited for use in motor drives, power supply systems, switching power supplies, and other high power-density applications. The device is robust and can handle high currents with minimal degradation of performance. It is also suitable for use in noisy environments due to its low susceptibility to interference. The device is also used in power conversion circuits and in high current switches, such as safety switches, where its high power-density and efficient current transfer are desirable.

Working Principle

At its most basic level, an inductor is simply an electrical conductor through which an electric current is made to flow, creating a magnetic field around it. The CDH74NP-120LC Inductor works similarly, but with one important feature: it features a lightweight rotating armature which is driven by an electric current that works in combination with the magnetic field created by the inductor to increase the efficiency and power-density of the device.

The CDH74NP-120LC Inductor utilizes a powerful magneto-resistance effect to achieve its high power-density. This effect causes the inductor to create an increased magnetic field when the current passes through the rotating armature. This allows for higher current densities to be achieved at the same power requirements, allowing devices such as motor drives to achieve higher speeds and smaller form factors.

Conclusion

The CDH74NP-120LC Inductor is a robust, high-power-density SMD device suitable for a wide range of applications. The device features a unique design with a rotating armature which increases its efficiency and allows for current densities much higher than traditional inductors. The device is capable of delivering up to 80A continuous current and can be used in hostile environments. It is well suited for use in motor drives, power supply systems, and switching power supplies.

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