기능

• SMD0805 Ferrite Filter - BLM21P Series
• Murata's BLM series ferrite beads do not require grounding, making them ideal for use in circuits with unstable grounding lines. The ferrite beads act like resistors at noise frequencies, preventing distortion of the signal waveform while reducing the likelihood of resonance. The external electrode with a nickel barrier structure provides excellent solder heat resistance. A filter consisting of ferrite pearl inductance is designed to remove EMI from continuous voltage lines. BLM_P ferrite beads have low DC resistance, making them ideal for high current circuits. This series of ferrite beads is designed for general use.