SMRF1512-273MS

Gowanda’s SMRF1512-273MS is an unshielded epoxy-coated chip inductor designed for high reliability in electronic applications. This component, part of the SMRF1512 series, features a compact size with dimensions of 3.94 × 3.175 × 3.56 mm and a weight of 0.12 g, making it suitable for surface mount technology (SMT). It is classified under the COTS+ application grade, offering an inductance of 270 µH with a direct current resistance (DCR) of 25 Ω and a current rating of 0.044 A DC. The inductor operates effectively within a frequency range, with a self-resonant frequency (SRF) of 3.3 MHz and a test frequency of 0.79 MHz, while maintaining a minimum quality factor (Q MIN) of 40. It is built with a powdered iron core and features a termination type that is lead-based, RoHS compliant, with a finish of Sn63Pb37 or SnCu. The component is designed to withstand operating temperatures from -55°C to +125°C and has a moisture sensitivity level (MSL) of 1, ensuring durability and reliability in various environments. Packaged in tape and reel (T&R) format, it is ideal for automated assembly processes.