This document introduces Murata Electronics' range of leaded EMI filters, including ferrite bead inductors, feed-thru capacitors, 3 terminal capacitors, varistor/capacitors, common mode chokes, and block filters. These products have high component density potential and are suitable for automatic insertion.
The BL01, BL02 and BL03 series are Murata leaded EMI filters designed for high‑density printed‑circuit‑board applications such as micro‑computers, switching regulators, digital control equipment and automotive radios. Both axial and radial lead versions are offered, with single‑bead and double‑bead constructions for enhanced noise suppression.
The document provides a complete part‑numbering system, electrical characteristics (permeability, saturation flux, coercive force, Curie point, temperature coefficient, loss factor, resistivity), mechanical dimensions, and packaging options (tape, reel, bulk, ammo). All parts are available through authorized Murata Electronics distributors.