28M471GLF

Gowanda’s 28M471GLF is a high-quality, reliable electronic component designed for demanding applications. This molded unshielded RF coil, part of the 28M series, features a compact design with dimensions of 22.86 × 7.137 × 7.137 mm and a weight of 2.65 g. It is suitable for through-hole technology (THT) mounting and is classified as a commercial off-the-shelf (COTS) application grade. The coil offers an inductance of 4.7 µH with a Q minimum of 60, tested at a frequency of 7.9 MHz. It has a direct current resistance (DCR) of 0.56 Ω and a self-resonant frequency (SRF) of 90 MHz, with a current rating of 0.86 A DC. The dielectric withstanding voltage (DWV) is rated at 1000, 200, and it maintains a tolerance of ±2%. The termination type is RoHS compliant with a Sn/Cu finish, and the core is made of phenolic material. The component is not shielded and operates effectively within a temperature range of -55°C to +105°C. It has a moisture sensitivity level (MSL) of 1 and is packaged in tape and reel (T&R) format, ensuring fungal inertness for enhanced durability.