Multilayer Ferrite Chip Beads Array BA series, for higher density circuit design Features 　 These multi-layered chip bead arrays are surface mounting EMI components. For suppressing noise of four line in one chip. It's suited for higher density circuit design. Applications 　 Computers LCD Monitor Hard Disk Drive CD-ROMs Motherboard Product Identification 　 　 　 Shapes and Dimensions 　 　 Electrical Characteristics