Bourns 2012 Shielded Power Inductor with Ferrite Core 15 μH Semi Shielded ±30 % 0.38 A Idc Q15 SRN2012T

Bourns SRN2012T 2012 Shielded Power Inductor with Ferrite Core is a precision component designed for use in electronic circuits requiring reliable inductance and efficient electromagnetic interference suppression. This semi-shielded power inductor provides an inductance value of 15 μH with a tolerance of ±30%, making it suitable for power management and filtering applications in compact, surface-mount form factors.

The inductor features a ferrite core construction that enhances magnetic performance while maintaining a high quality factor of 15, ensuring minimal energy loss and effective signal integrity. Its semi-shielded design reduces interference, making it ideal for automotive and industrial electronics operating in challenging electromagnetic environments.

With a maximum DC current rating of 0.38 A and a low DC resistance of 1.76 Ω, the SRN2012T supports efficient current handling with minimal heat generation. Its physical compactness (2012 package) with dimensions approximately 2 mm length and 1.2 mm height and depth facilitates design flexibility in space-constrained PCB layouts.

The component is qualified under automotive standard AEC-Q200, supports an operational temperature range from -40°C to 125°C, and complies with RoHS and Halogen Free directives, underscoring its environmental safety and robustness for industrial and automotive applications.

The maximum self-resonant frequency of 208 MHz allows it to perform in high-frequency circuits without significant degradation. The product is supplied on reels, enabling easy pick-and-place assembly in manufacturing processes to enhance production efficiency.

Inductance of 15 microhenries with ±30% tolerance ensures consistent performance. Semi shielded ferrite core reduces electromagnetic interference effectively. Maximum DC current rating of 0.38 amperes suitable for low-power circuits.

High quality factor (Q) of 15 guarantees efficient energy storage and minimal losses. Compact 2012 package size with 2 mm length and 1.2 mm height and depth allows space-saving designs. Operating temperature range from -40°C to 125°C supports harsh environments.

Low DC resistance of 1.76 ohms minimizes power dissipation. Compliance with RoHS, Halogen Free, and AEC-Q200 standards ensures environmental and automotive reliability. Maximum self-resonant frequency of 208 MHz suits high-frequency applications.

Packaged on reels for automated assembly and improved production efficiency.

This Bourns power inductor is widely applicable in industrial, automotive, telecommunications, and consumer electronics for power filtering, DC-DC converters, and electromagnetic noise suppression. For a comprehensive selection of high-quality inductors and electronic components, explore EnvMart’s extensive catalog and discover solutions tailored to your engineering needs.

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