BLM15PD800SN1D 80 Ohm 0402 Power Line Ferrite Bead

BLM15PD800SN1D is a 0402 surface-mount ferrite bead intended for high-frequency noise filtering on DC power lines. The part is specified at 80 ohms impedance at 100 MHz with a ±25% tolerance and a maximum DC resistance of 0.07 ohms. Rated current is 1.5 A at 85°C and 1.0 A at 125°C, with derating applied as ambient temperature increases. Its operating temperature range is -55°C to 125°C. This electrical profile suits compact supply rails that need added high-frequency impedance while keeping series resistance low. It can be used in board-level power paths where space is limited and repeatable filtering characteristics matter during circuit design and troubleshooting. Request a quote for BLM15PD800SN1D.