SRN4026-2R2Y is a semi-shielded power inductor from the SRN4026 series designed for DC/DC converter applications and portable electronics. It features an inductance of 2.2 µH with ±30% tolerance, a maximum DC resistance of 0.029 O, and a self-resonant frequency of 60 MHz typical. The inductor is rated for 2.1 A RMS and 2.1 A saturation current, with a quality factor (Q) of 9 at 7.96 MHz test frequency. It is RoHS compliant and halogen-free, with a semi-shielded magnetic epoxy resin coating and Sn/Ag/Cu terminal finish. This component is ideal for notebook computers, digital video cameras, HDDs, cellphones, and LCD display applications where compact size and reliable power delivery are required.