SRU1048-8R2Y is a shielded surface-mount power inductor from the Bourns SRU1048 series designed for DC/DC converter input/output filtering and power supply applications. The inductor features an inductance of 8.2 µH at 100 kHz with a quality factor (Q) of ±30, a self-resonant frequency of 7.96 MHz, and a DC resistance of 18.0 mO. It supports a maximum RMS current of 15.0 A with a typical saturation current of 4.6 A, and is housed in a compact shielded package with a unit height of 4.8 mm. The device is RoHS compliant and commonly used in portable communication equipment, camcorders, and LCD TV power supplies where reliable energy storage and filtering are essential.