SM3-330H

Gowanda’s SM3-330H is a molded unshielded temperature stable inductor, designed for high reliability and performance in electronic applications. Weighing just 0.05 grams, it features compact dimensions of 2.98 × 2.29 × 2.18 mm, making it suitable for space-constrained environments. Part of the SM3 series, this surface-mount technology (SMT) component is classified under the COTS+ application grade, ensuring it meets commercial off-the-shelf standards with enhanced reliability. It offers an inductance of 0.33 µH, a direct current resistance (DCR) of 0.14 Ω, and a current rating of 1.217 A DC. The inductor operates effectively across a frequency range, with a self-resonant frequency (SRF) of 400 MHz and a test frequency of 10 MHz. It maintains performance within a tolerance of ±3% and is constructed with a powdered iron core. The SM3-330H is designed for a wide operating temperature range from -55°C to +125°C and is rated with a moisture sensitivity level (MSL) of 1. It features lead-based (Pb) terminations with a Sn63Pb37 finish and is packaged in tape and reel (T&R) format. Additionally, it is fungal inert, ensuring durability in various environments.