MGV10043R3M-10 Inductors, Coils, Chokes

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Fixed Inductors

Fixed inductors are electronic components that store energy in a magnetic field in order to supply a current at a steady rate. The MGV10043R3M-10 is a specific type of fixed inductor used in a variety of applications. This article explores the application field and working principle of the MGV10043R3M-10.

Application Field

The MGV10043R3M-10 is a 10µH inductor that is suitable for common-mode filtering on PWM motor drives and adjustable DC-DC converters. As an example, this device could be used in drives with 20 kHz or more frequencies, such as those found in electric motors controlling air conditioners. It is also suitable for use in DC-DC converter applications, due to its high ripple current capability and low series resistance. Moreover, the MGV10043R3M-10 features a relatively high saturation current and inductance value, so it can be effectively used in buck converters.

Working Principle

As a passive component, the MGV10043R3M-10 has two terminals which electrical energy flows into and out of over a period of time. When an alternating current is applied to the device, a changing magnetic field is generated, which creates an electric field - the core of the device\'s working principle. This electric field induces a current in the device, which is called a \'induced current\'. The strength of this current is mainly dictated by the amount of energy applied, the winding and reluctance of the magnetic core, and the impedance of the connected circuit.

The MGV10043R3M-10 is designed to perform well under high frequencies. It features a low series resistance and a high frequency saturation current. This ensures up to 3.5 Amps of continuous current at a range of frequencies from 20 kHz up to 1.5MHz. It also has a high peak current rating of up to 15 Amps.

The MGV10043R3M-10 also features a low profile for easier installation. It is a small device with a diameter of 7 mm and a height of 7.3 mm. The device also has a small lead spacing of 7.5 mm between leads, making it easy to mount the device in tight spaces. This allows for quick installation, and is ideal for applications and projects in which space is at a premium.

Conclusion

The MGV10043R3M-10 is a fixed inductor designed for use in common-mode filtering on PWM motor drives and adjustable DC-DC converters. It features a high saturation current and inductance value, as well as a low series resistance and high frequency operation. It has a small profile and is easy to install in tight spaces. Thanks to its design and construction, the MGV10043R3M-10 is well-suited for use in a wide range of applications.

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