BLA2ABB121SN4D

The BLA2AB series chip Ferrite Bead Array provides attenuation across a broad frequency range. Two types of impedance characteristics are available, one is for general signal line and the other is for high speed signal line. It has 4 circuits in 2 x 1mm body with 0.8mm pitch. The smaller electronic equipment become, the more high performance EMI filters which enables high density mounting requires. The nickel barrier structure of the external electrodes provides excellent solder heat resistance. It is suitable for PDA and other compact size digital equipment.

• Original inner electrode structure enables extra low crosstalk