The SRR1260A-331K is a shielded power inductor from Bourns' SRR1260A series, featuring a nominal inductance of 330 µH with ±10% tolerance. This component is rated for an RMS current of 1.15 A and a saturation current of 1.1 A, with a DC resistance of 580 mO and a quality factor (Q) of 22 at 0.796 MHz. The inductor operates across a temperature range of -40°C to +125°C with a typical temperature rise of 40°C at rated current, and exhibits a self-resonant frequency of 3.2 kHz. Its shielded ferrite core construction with enameled copper windings and tin-plated terminals provides excellent electromagnetic containment and reliability. The device is AEC-Q200 qualified and RoHS compliant, making it suitable for automotive and industrial power conversion circuits, filtering applications, and energy storage systems where compact size and thermal stability are essential.