The EMTEK PIS3D15P-4R7M-T is a Power Inductors 4.7uH ±20% 1.14A SMD, 4.2x4.2x1.5mm RoHS. This Inductor is designed for use as parts of common mode filter in a DC/DC Converters, such as servers, ADSL modems, and other applications. It has a 3D-type case with an additional Expanded Copper Coil, which provides superior inductance, current rating, and superior efficiency. It is lead-free, RoHS compliant, and meets REACH and halogen-free requirements. The inductor is available in a tape-and-reel format and is compatible with automated assembly SMT equipment.