SRR1280-181K is a shielded surface-mount power inductor from the SRR1280 series designed for input/output filtering in DC/DC converters and power supply applications. The device features an inductance of 180.0 µH with ±10% tolerance, a DC resistance of 300.0 mO, and an RMS current rating of 1.75 A, with a saturation current of 1.80 A. It operates across a temperature range of -40°C to +125°C with a self-resonant frequency of 4.0 Hz and a quality factor (Q) of 24 at 0.796 MHz. The inductor is RoHS compliant and housed in a compact SMD package with ferrite core construction, making it suitable for portable communication equipment, camcorders, LCD televisions, and other power management applications requiring reliable energy storage and filtering.