Murata SMD Ferrite Bead 0.85 mm Height, 0805 Package Type, 470 Ω at 100 MHz, 700 Ω at 1 GHz BLM21BB471SN1D

Murata BLM21BB471SN1D SMD ferrite bead features a compact 0.85 mm height and an 0805 board mount package, offering 470 Ω impedance at 100 MHz and 700 Ω impedance at 1 GHz, ideal for mitigating electromagnetic interference (EMI) on high-speed signal lines in electronic circuits.

The BMB-B series from Murata provides a broad range of impedance and frequency characteristics, enabling effective noise suppression without attenuating signal waveforms. This ferrite bead is constructed from ferrite material ensuring durability while maintaining excellent EMI protection through sharp impedance characteristics.

The component maintains stable electrical performance over an operating temperature range from -55°C to +125°C, suitable for demanding industrial and commercial electronics applications.

With a maximum DC resistance of 0.45 Ω and a current rating of 200 mA, this bead minimizes power loss and heat generation, supporting high-frequency signal integrity. Compliant with RoHS and REACH standards, Murata ensures environmentally responsible manufacturing and product safety.

This product fits applications such as power management circuits, telecommunications equipment, computer peripherals, and automotive electronics, especially where high-frequency EMI filtering is critical.

Available in multiple package sizes including 0402, 0603, and 0805 to suit diverse design requirements. Compact 0805 surface mount package enhances PCB layout flexibility. Effective EMI suppression for sensitive electronic circuits.

Wide operating temperature range supports harsh environments. Low DC resistance optimizes circuit efficiency. Ferrite material constructed for long-lasting use. Worldwide compliance with RoHS and REACH regulations. Ideal for high-speed data and signal line filtering.

Discover extensive electronics components including Ferrite Beads, capacitors, and connectors within EnvMart's Electronics & Electricals category for All Industrial and Commercial Electronic Applications.