SMT45A-303

Gowanda’s SMT45A-303 is a high efficiency dual wound toroidal inductor designed for demanding applications, featuring a compact size with dimensions of 15.5 × 12.2 × 6.35 mm and a weight of 2.1 g. This inductor belongs to the SMT45A series and is suitable for surface mount technology (SMT) applications, specifically graded as COTS+ for commercial off-the-shelf use. It offers an inductance of 300 µH with a direct current resistance (DCR) of 0.675 and 2.70 Ω, supporting current ratings of 0.37 and 0.75 A DC, and a saturation current (I SAT) of 0.38 and 0.76 A DC. The component is constructed with a ferrite core and features a termination type of Pb with a Sn63Pb37 finish. It operates efficiently within a temperature range of -55°C to +125°C and is classified with a moisture sensitivity level (MSL) of 1, ensuring reliability in various environmental conditions. The SMT45A-303 is packaged in tape and reel (T&R) format for ease of handling and integration into electronic assemblies.