SRU1048-1R5Y is a shielded surface-mount power inductor from the SRU1048 series designed for input/output filtering in DC/DC converters and power supply applications. The inductor features an inductance of 1.5 µH at 100 kHz with a DC resistance of 70.0 mO and supports an RMS current rating of 4.3 A with a saturation current of 7.0 A typical. It has a unit height of 4.8 mm, self-resonant frequency of 7.96 MHz, and quality factor (Q) of ±30, making it suitable for high-frequency switching applications. The device is RoHS compliant and available in E6 series, commonly used in portable communication equipment, camcorders, and LCD TV power supplies where compact size and reliable performance are essential.