5300-19-RC is a conformal coated RF choke inductor from the Bourns 5300 Series, designed for use in DC/DC converters, power supplies, and general RF applications. The component features an inductance of 33 µH with ±10% tolerance, a self-resonant frequency (SRF) of 7.6 MHz, and a maximum DC resistance (DCR) of 0.24 O. It is rated for a DC current (Idc) of 910 mA and a saturation current (Isat) of 530 mA, with a ferrite core and enameled copper wire construction. The inductor operates reliably across a temperature range of -55°C to +105°C and features RoHS compliance with epoxy resin conformal coating for environmental protection. This component is ideal for filtering and energy storage in switching power supplies and RF circuits where compact size and reliable performance are essential.