Murata Chip Ferrite Bead 0.5 mm Height 0804 Package 120 Ω Impedance at 100 MHz BLA2ABD121SN4D

Murata BLA2ABD121SN4D is a precision chip ferrite bead designed for effective EMI suppression in compact digital and electronic circuits. The 0804 package has dimensions of 2 mm length, 1 mm depth, and 0.5 mm height, making it suitable for high-density PCB assemblies.

This ferrite bead offers an impedance of 120 Ω at 100 MHz, which provides reliable attenuation of high-frequency noise, particularly in sensitive signal lines. It is constructed from high-quality ferrite material with a nickel barrier structure on the external electrodes to ensure excellent heat resistance during soldering and operation.

The device supports a current rating of 200 mA and maintains a maximum DC resistance of 350 mΩ, minimizing voltage drops in low power circuits. It operates across a wide temperature range from -55°C to 125°C, making it suitable for various industrial, automotive, and consumer electronics applications.

The chip features 8 pins, arranged in an internal electrode structure that reduces crosstalk and enhances performance over a broad frequency range. It is supplied in taping and bulk packaging formats, facilitating automated insertion and assembly in manufacturing processes.

Manufactured to meet RoHS standards, this ferrite bead is produced in Japan, demonstrating compliance with high-quality and environmental regulations. Typical applications include EMI filters for compact digital equipment such as notebook PCs, PDAs, and other portable devices requiring noise suppression.

Compact 0804 surface mount device package measuring 2 x 1 mm with 0.5 mm height. Rated for a current of up to 200 mA, suitable for low power applications. Offers 120 Ω impedance at 100 MHz for effective EMI suppression. Constructed with ferrite material and solder mount type for PCB assembly.

Operates reliably from -55°C to 125°C temperature range. Maximum DC resistance of 350 mΩ ensures minimal signal loss. Pin count of 8 consistent with multilayer internal electrode structure. RoHS compliant and made in Japan, ensuring quality and environmental standards.

The Murata BLA2ABD121SN4D Ferrite Bead is ideal for electronic manufacturing industries focusing on EMI filter solutions. It fulfills requirements for compact, reliable noise suppression components in electronic, automotive, industrial, and consumer device manufacturing environments.

Explore additional Murata components and advanced EMI filtering solutions in the Electronics Components category on EnvMart.