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About the Quality Factor of Inductance

The quality factor of an inductor, commonly known as the Q value, is an important parameter for measuring the performance of an inductor device. It is defined as the ratio of the inductance presented by an inductor when operating at a certain frequency of AC voltage to its equivalent loss resistance.

Mingci Electronics designed the largest size R-bar Core

Design the largest size R-bar magnetic ring, which has a large volume and can use flat wire winding to cover the entire magnetic core body, suitable for high-power inductors.

How to Calculate The Initial Permeability of Soft Ferrite Core Materials

The alternating magnetic field magnetization of ferromagnetic material samples, at the same frequency, changes the magnitude (amplitude) of the alternating magnetic field, and different dynamic hysteresis loops and the vertex connections of the dynamic hysteresis loops can be obtained, which are called dynamic magnetization curves.

Wireless Charging Technology Popularizes in Daily Electronic Devices

In our understanding, mobile phone charging is inseparable from the power cord. So, why can a wireless charger disconnect from the power cord and directly charge the phone?

Mingci Electronics developed Multilayer Chip Bead Inductors

The stacked magnetic beads do not need to be wound, but are stacked using micrometer scale ferrite thin sheets, with printed conductor patterns and holes on each magnetic layer

Mingci Electronics has snap on cores inner hole 19MM

Mingci Electronic Clamping Magnetic Ring, Two Half Clamping Magnetic Ring, Used in Medical Devices, Automotive Industry, Vehicle Wiring, etc

Mingci Electronics SMD Power Inductor of Wurth Model Replacement

Recently, Mingci Electronics assisted customers in sending samples to replace the chip inductors manufactured by Germany's Wurth Electronics for surface mount use

Introduction to the Application of Mingci Electronics in the Production of Ni-Zn Material Ferrite Cores

The resistance of nickel zinc magnetic rings to high-frequency components in the circuit is approximately ten to several hundred

Development and Applications of Mingci Electronics Amorphous Nanocrystalline Series Inductors

With the rapid development of the electronic information industry, the three main markets of high-frequency switching power supplies: communication, computers, and consumer electronics will also develop rapidly.