H838K3BZA

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 H838K3BZA is a modern, sophisticated through-hole resistor. This particular resistor is a leaded component – meaning that it is equipped with a set of leads (or pins) that allow for connection directly to a through-hole circuit board or substrate. It is best suited for use as a current-limiting or voltage-limiting device in a variety of applications. It is also suitable for use in high frequency applications.

The H838K3BZA is specifically designed for low distortion, high stability environments where reliability and accuracy are of utmost importance. Due to its unique construction and high temperature capability, it is an excellent choice for audio and medical applications, among others. As such, it is rated to handle operating temperatures up to +150°C (302°F).

The H838K3BZA is composed of a ceramic-encapsulated core, a wirewound resistor, and a terminal cap. The ceramic-encapsulated core is composed of high quality alumina insulation material, and makes up the primary heat-dissipating component of the resistor. The resistor core is wrapped in a wire, typically composed of a high-purity conductive material like copper or nickel, and is insulated from the core material by a non-conductive dielectric material known as Kapton®. The terminal cap is made from an epoxy-filled ceramic. The cap acts to further protect the internal components from environmental contaminants such as dust, dirt, and moisture.

The H838K3BZA through-hole resistor provides superior performance in terms of electrical insulation and operational stability. Due to the excellent dielectric and thermal properties of the ceramic-encapsulated core, it is capable of handling both high-impedance and low-impedance signals. Its wirewound construction allows it to efficiently dissipate heat, ensuring that it remains safe to operate, even under extreme temperatures. Additionally, the resistor’s terminal cap is designed to prevent the internal elements from oxidation, and provides additional strain relief for the internal elements.

Overall, the H838K3BZA is a highly suitable, long-lasting through-hole resistor for applications requiring high accuracy, high stability, and superior dielectric insulation. Its ability to dissipate heat quickly and efficiently, thanks to its ceramic-encapsulated core, makes it well-suited for applications such as audio and medical equipment. Its termination cap provides extra insulation against environmental contaminants, as well as additional strain relief for its internal aspects. All in all, the H838K3BZA is an excellent choice for a variety of applications.

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