SMD 0402 Ferrite Filters - BLM15G SeriesBLM15G Series Chip ferrite beads for high frequency noise suppression over a wide frequency range.Key CharacteristicHigh impedance characteristic in 1GHz or higher FrequencyHigh impedance characteristic over a wide frequency band range of 100MHz to 6GHzSmall decrease in impedance during current loading, resulting in small impedance fluctuation during equipment operationApplications include: Noise suppression for PCs with high-speed CPU and high-speed bus, and for interface lines of peripheral equipment, High harmonic noise suppression for digital equipment with several hundred MHz or higher clock speeds, Prevention of erroneous operation caused by local oscillation signals in mobile phone and W-LAN modules (ensuring self-immunity), Bias Tee modules in optical transceiversNoteFor reflow soldering only