Panasonic Shielded Wirewound Surface Mount Inductor with Metal Composite Core 4.7 μH ±20% 8.8 A Idc ETQP4M

Panasonic ETQP4M shielded wirewound surface mount inductor offers robust performance with a metal composite core delivering a nominal inductance of 4.7 μH and an inductance tolerance of ±20%. The device supports a maximum DC current of 8.8 A and operates reliably from -40°C up to 150°C including self-generated heat, making it suitable for demanding industrial and automotive electronics applications.

This Surface Mount Inductor features a shielded construction that effectively reduces electromagnetic interference, ensuring stable operation in sensitive circuits. Its metal composite core employs ferrous alloy magnetic materials to provide excellent inductance stability over temperature variations. The integral construction enhances vibration resistance, important in automotive or industrial environments subjected to mechanical stress.

The compact package dimensions are 7.4 mm length, 4.8 mm height and 7 mm depth, optimized for high-density PCB mounting. Termination is via 2 surface mount pins, facilitating automated soldering processes. The device exhibits a low maximum DC resistance of 18.48 milliohms, enabling efficient power handling with minimal energy loss and low audible noise emission.

Compliant with the stringent automotive AEC-Q200 standard and RoHS directives, this inductor is engineered for high reliability and environmental safety. It is supplied in tape and reel packaging, ideal for volume production lines requiring precise component placement.

Typical applications include noise filtering in power supplies, drive circuitry requiring high temperature operation and peak current capability, and automotive electronics systems demanding robust, stable inductors.

High heat resistance suitable for operation up to 150°C including self heating. Shielded construction reduces electromagnetic interference. Metal composite core provides excellent inductance stability with ferrous alloy magnetic material.

Designed for high vibration resistance and low audible noise. Packaging in tape & reel suitable for automated assembly. Complies with automotive standard AEC-Q200 and RoHS directives. Compact surface mount package measuring 7.4 mm length, 4.8 mm height, and 7 mm depth.

Features 2-pin termination with wirewound inductor construction. Maximum DC resistance of 18.48 milliohms ensures low power dissipation. Minimum operating temperature of -40°C supports wide application environments.

Explore more Panasonic inductors and surface mount electronic components at EnvMart for reliable, high-performance solutions in industrial, automotive, and commercial electronics designs.