ER1641-304JS

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ER1641-304JS Fixed Inductors:

Fixed inductors provide a number of functional and technical advantages in the electrical engineering field. They are used for a variety of applications including power converters, motor control, RF and communications, and more. The ER1641-304JS, in particular, is a high-performance fixed inductor produced by Panasonic that is suitable for a wide range of applications.

Application field

ER1641-304JS fixed inductors are designed for use in a wide variety of applications. These include switching-mode DC/DC power converters, high-efficiency inverters, motor control, and RF and communications devices. Their superior power handling capabilities and reliable performance make them suitable for high-reliability and high-density applications.

These inductors can also be used in automotive applications, such as electric vehicles, since they feature a high temperature rating of -40° C to 125° C. This makes them suitable for use in high-efficiency automated systems.

Core material

The ER1641-304JS inductor is made of a high-temperature ceramic-filled polyetherimide core material. This material is designed to be thermally stable, flame-resistant, and highly dimensionally stable. It is also RoHS compliant, making it suitable for use in consumer electronics.

The core material also helps the inductor to effectively store energy, allowing it to produce consistent performance even in extreme environmental conditions. This makes the ER1641-304JS an ideal choice for applications that require reliable and consistent performance.

Bonded construction

The ER1641-304JS is constructed using a unique bonded construction technique. This technique uses a combination of metallic bonding and thermal bonding to ensure a strong and reliable connection between the core material and the metallic winding. This allows the inductor to maintain its structural integrity even when subjected to high temperatures and extreme environmental conditions.

Working principle

The ER1641-304JS fixed inductor works on the principle of induction. It has a coil of wire, which is wound around a magnetic core. When a current passes through the coil, a magnetic field is created, which induces a current in a nearby conductor. This current is then used to create an electrical output, such as electricity or radio frequency waves.

The strength of the magnetic field is determined by the number of turns in the coil, the cross-sectional area of the conductor, and the type of core material used. The ER1641-304JS has a high number of turns, which helps it to produce a more powerful inductive output.

The ER1641-304JS is a highly reliable and durable fixed inductor that is suitable for a range of applications. Its high power handling capabilities, superior core material, and bonded construction make it an ideal choice for high-reliability and high-density applications.

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