SCRH74-821

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

The SCRH74-821 Wire Wound Inductor is a fixed inductor and is one of the most basic components used in electrical and electronic circuits. An inductor is a coil of wire that stores electrical energy through the magnetic field it creates when current passes through it. The SCRH74-821 is a small component, typically measuring 2.2 x 2.4 inches, that can be used in a variety of applications varying from power supplies, telecom networks, and audio equipment to control panels and contactors.

The SCRH74-821 has a wide operating temperature range, being capable of operating from -55°C to +125°C. This, combined with its long service life makes it a very reliable inductor. Its design is optimized to reduce internal losses and withstand high currents up to 5 A. It has a high saturation current, as well as excellent heat dissipation due to its special internal structure.

The SCRH74-821 has a wide variety of uses. One of its main applications is in power supplies, such as AC-DC converters. It can be used to filter out undesirable frequencies and control the flow of alternating current in electronics applications, such as appliances, cell phones, and computers. It can also be used to reduce noise in video signals, radio transmitters, and motors. Furthermore, it is also commonly used in automotive and medical applications, such as EMI suppression and wireless charging.

The working principle of the SCRH74-821 is based on Faraday’s law, which states that when a conductor moves through a magnetic field, an electric field is created that produces a voltage in the conductor. As a current passes through the inductor, it establishes a magnetic field around the wire coil that generates a voltage across the inductor, thereby limiting the current. This process is the basis of how inductors work to transfer and limit current.

In conclusion, the SCRH74-821 Wire Wound Inductor is a fixed inductor that is used in a variety of electrically powered devices. It is capable of operating at a wide range of temperatures and is highly reliable, making it an ideal component for use in power supplies, telecom networks, and various other electronics applications. As a result, the SCRH74-821 is a valuable addition to many projects involving electrical components.

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