The miniaturize of electronic equipment
requires high performance EMI filters which
enables high density mounting. BLA31A/B series
consists of 4 circuit of ferrite bead inductor.
BLA31A/B is suitable for EMi suppression in smaller
1. BLA31A/B have 4 circuits in 3.2×1.6mm body with
2. Provides attenuation across a broad frequency
range. Two types of impedance are available
which meets general signal line and high speed
3. Original inner electrode structure enables extra
4. The nickel barrier structure of the extermal
electrodes provides excellent solder heat
resistance. Both flow and reflow soldering
methods can employed.