Bourns Shielded Wirewound Surface Mount Inductor SRN8040 22 μH ±20% 2.2 A Idc 0804 Package with Ferrite Core SRN8040

Bourns SRN8040 shielded wirewound surface mount inductor SRN8040 features a ferrite core with a nominal inductance of 22 μH and ±20% tolerance, supporting a maximum DC current of 2.2 A. This 0804 package-sized inductor measures 8mm in length, 4mm in height, and 8mm in depth, making it suitable for compact surface mount applications.

Its semi-shielded construction minimizes electromagnetic interference, ensuring reliable performance in complex electronic circuits. The inductor operates effectively within a temperature range of -40°C to 125°C, providing stability for industrial, automotive, and consumer electronics environments.

The component exhibits a maximum DC resistance of 100 mΩ, which optimizes power efficiency and reduces heat generation. The solder termination style facilitates secure mounting on printed circuit boards, enhancing mechanical durability during operation.

With a maximum self-resonant frequency of 12 MHz and a minimum quality factor of 20, the SRN8040 series delivers strong performance in high-frequency electronic power supplies, DC-DC converters, televisions, and digital video equipment.

Compliance with RoHS environmental standards highlights its suitability for green manufacturing processes. This product is packaged on reels to support efficient insertion into automated assembly machinery, improving production throughput.

Typical applications include automotive systems such as driver assistant modules, lighting, information systems, and entertainment electronics, reflecting its versatility across demanding industrial and commercial settings.

Constructed in an 0804 package with ferrite core semi-shielded design. 22 μH inductance with ±20% tolerance and a maximum DC current of 2.2 A. Operating temperature range from -40°C to 125°C suitable for automotive environments.

Low DC resistance of 100 mΩ ensures efficient current handling. Solder termination style enables reliable PCB mounting. RoHS compliant for environmentally responsible use. Maximum self-resonant frequency 12 MHz and quality factor minimum 20 for performance in high-frequency circuits.

Packaged on reels for automated machine insertion in production. Applications include automotive driver assistants, information, lighting, and entertainment systems. Explore more high-quality Surface Mount Inductors and electronic components on EnvMart for industrial, automotive, and consumer electronics projects.