SD53-150-R is a low-profile shielded inductor from the SD53 series designed for high-power applications requiring compact board space utilization. The device features a 15.0 µH rated inductance with a maximum open-circuit inductance of 15.0 µH at =20% tolerance, rated for 1.10 A RMS current and 1.10 A saturation current. It employs a ferrite core material with shielded drum core construction to minimize electromagnetic interference, housed in an octagonal 5.2 mm × 5.2 mm × 3.0 mm surface-mount package. The inductor operates reliably across a temperature range of -40°C to +125°C with typical DC resistance of 0.122 O at 20°C, making it well-suited for buck/boost converter stages, LED drivers, and battery-powered portable devices such as cellular phones, digital cameras, and wireless handhelds.