The SRU1048-100Y from Bourns is a Ferrite Core Shielded Power Inductor that is ideal for input/output of DC-DC converters, power supplies for portable communication equipment camcorders, and LCD TV applications. It has an inductance of 10 µH, an inductance tolerance of ±30%, and a self-resonant frequency (SRF) of 16 MHz. This power inductor has a saturation current of 3.7 A and a dynamic contact resistance (DCR) of less than 25 milli-ohms. This RoHS-compliant power inductor has an enameled copper wire with Ag/Ni/Sn terminal. It is available in a surface-mount package that measures 10 x 10 x 4.8 mm.