Murata Ferrite Bead (Chip Ferrite Bead), 0.6 x 0.3 x 0.3mm (0201), 2.54Ω impedance at 25 MHz, 9.44Ω impedance at 100

The Murata BLF03VK series chip ferrite bead is designed to function nearly as a resistor at noise frequencies, which greatly reduces the possibility of resonance and leaves signal wave forms undistorted. It is effective in circuits without stable ground lines. It can be used in high current circuits due to its low DC resistance. It is designed to have high impedance at 5GHz and can be used for immunity measures up to 5GHz.

Nickel barrier structure of the external electrodes provides excellent solder heat resistance
Operating temperature range from -55 °C to 125 °C
Does not need a connection to ground