MLRF1812-471J

Gowanda’s MLRF1812-471J is a high-quality, reliable molded unshielded chip inductor, qualified under M83446/39 standards. This component weighs 0.301 grams and measures 4.22 × 3 × 3 mm, making it suitable for space-constrained applications. It belongs to the MLRF1812 series and is designed for surface mount technology (SMT) with a QPL application grade. The inductor offers an inductance of 4.7 µH, a direct current resistance (DCR) of 1 Ω, and a current rating of 0.448 A DC. It features a self-resonant frequency (SRF) of 35 MHz and a test frequency of 7.9 MHz, with a minimum Q factor of 50. The dielectric withstanding voltage (DWV) is rated at 200, 80, and it has a tolerance of ±5%. The product level is M, with lead-based (Pb) termination and a Sn63Pb37 finish. The core is made of ferrite, and it is not shielded. It operates effectively in temperatures ranging from -55°C to +125°C and has a moisture sensitivity level (MSL) of 1. Packaged in tape and reel (T&R), it is also fungal inert, ensuring durability and reliability in various environments.