The item code is 1812Y0630154JXR, which corresponds to a specific ceramic capacitor model. This particular component has a capacitance value of 0.15 microfarads, operates at 63 volts, and falls under the X7R category, which indicates its temperature stability characteristics. It adheres to the metric size designation 4532 or, equivalently, the more commonly referenced 1812 (6 mm × 5 mm) footprint.