SMT45A-820LF

Gowanda’s SMT45A-820LF is a high efficiency dual wound toroidal inductor designed for demanding applications, featuring a compact size of 15.5 × 12.2 × 6.35 mm and weighing 2.1 grams. This surface-mount technology (SMT) component belongs to the SMT45A series and is classified under COTS+ application grade, ensuring reliability and performance. It offers an inductance of 0.82 µH with a tolerance of ±25%, and a dual direct current resistance (DCR) of 0.0034 Ω and 0.0136 Ω. The inductor supports a current rating of 10.6 A DC and 5.28 A DC, with a saturation current (I SAT) of 15 A DC and 7.5 A DC. Constructed with a ferrite core, it operates efficiently across a temperature range of -55°C to +125°C. The component is RoHS compliant with Sn100 termination finish and is packaged in tape and reel (T&R) format, ensuring ease of handling and integration in various electronic assemblies.