Panasonic Shielded Wirewound Surface Mount Inductor with Metal Composite Core 22μH ±20% 2.9A DC Current ETQP4M

Panasonic ETQP4M Shielded Wirewound Surface Mount Inductor with Metal Composite Core provides a reliable and high-performance solution for electronic circuits requiring stable inductance at elevated temperatures. The inductor offers an inductance value of 22μH with a ±20% tolerance and can handle a maximum DC current of 2.9A, making it suitable for a wide range of industrial, automotive, and electronic applications.

Constructed with a metal composite core, it delivers excellent heat resistance and vibration durability, supporting continuous operation up to 150°C including self-generated heat. Its shielded design minimizes electromagnetic interference, while the wirewound construction ensures excellent inductance stability using a ferrous alloy magnetic material.

Packaged for ease of use in surface mount technology (SMT) processes with tape and reel packaging, the compact footprint measures 6.5mm in length, 4.5mm in height, and 6mm in depth. This inductor is designed in compliance with the AEC-Q200 automotive standard, ensuring quality and reliability in harsh environments.

Key features include low audible noise operation and suitability as a noise filter for various drive circuitry requiring high temperature operation and peak current handling capabilities. It is molded and shielded to provide additional mechanical protection and electromagnetic interference suppression.

Features a metal composite core providing high heat and vibration resistance. Designed for surface mount applications with tape and reel packaging. Supports operating temperatures from -40°C to 150°C. Incorporates shielding and low audible noise for reliable performance.

Complies with automotive standard AEC-Q200 for high reliability. Compact dimensions with 6.5mm length, 4.5mm height, and 6mm depth. Resistant to high DC resistance of 138.6mΩ ensuring stability. Suitable for noise filtering in various high temperature and peak current circuits.

Wirewound construction ensures excellent inductance stability and durability.

This Panasonic ETQP4M series inductor is well suited for applications in automotive electronics, power supply systems, industrial equipment, and other electronics requiring high reliability and thermal stability. Its robust design ensures durability and stable performance even in challenging operating conditions.

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