PM1608-4R7M

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Fixed inductors play a vital role in a huge range of electronic applications. Among these components, PM1608-4R7M stands out because it offers a number of attractive features. This inductor is designed to work in high frequency applications and offers robust power ratings for a wide range of applications. This article provides an overview of the application field and working principle of PM1608-4R7M.

The PM1608-4R7M is a radial leaded inductor with superior power ratings for high frequency applications. It is designed to tolerate high voltage and current levels while keeping electrical noise and EMI disturbances to a minimum. It can be used in a wide range of applications including audio-frequency filter networks, DC-DC converters, and oscillators. Some of the most popular applications include power supplies, motor control, signal processing, high-frequency RF amplifiers, and communication systems.

The working principle of PM1608-4R7M is a combination of both inductive and capacitive properties. The inductor has a magnetic core that is used to store energy and produce a voltage drop across its terminals when a current passes through it. This voltage drop is determined by the value of inductance, which is measured in units of henries (H). When current passes through the inductor, its magnetic flux creates a magnetic field around it. When the current changes, the field also changes, which induces an electromotive force (EMF) in the coil. This EMF opposes the original current flow and is therefore known as the "back EMF".

The PM1608-4R7M also includes a capacitive component, which can be used to filter out high-frequency noise and EMI interference. The capacitance of this component is determined by the value of the inductance, which is expressed in microfarads (μF). The capacitance of the inductor can be adjusted to suit the specific application requirements.

As one of the most popular types of fixed inductors, the PM1608-4R7M offers a variety of features that make it suitable for a wide range of high-frequency applications. Its robust power ratings and adjustable capacitance make it an attractive choice for a variety of motor control, communication, and signal processing applications.

The specific data is subject to PDF, and the above content is for reference