Murata Ferrite Bead (Chip Ferrite Bead), 3.2 x 1.6 x 1.1mm (1206 (3216M)), 390Ω impedance at 100 MHz

SMD 1206 Ferrite Filters- BLM31P series. BLM series ferrite beads from Murata do not require a ground connection and are ideal for use in circuits with unstable ground lines. These ferrite beads are designed to function nearly as resistors at noise frequencies, leaving signal wave forms undistorted and reducing the possibility of resonance. Excellent solder heat resistance is provided by the nickel barrier construction of the external electrodes. This series of ferrite beads are designed for general use applications.