Ferrites for EMI Suppression Ferrite Beads R6H Series(6 Holes) Issue date: May 2011 * All specifications are subject to change without notice. * Conformity to RoHS Directive: This means that, in conformity with EU Directive 2002/95/EC, lead, cadmium, mercury, hexavalent chromium, and specific bromine-based flame retardants, PBB and PBDE, have not been used, except for exempted applications. (1/1) Ferrite Cores for EMI Suppression Ferrite Beads R6H Series(6 Holes) Bead cores series are easy to handle and are supplied in various materials, shapes and packaging styles to meet for users' requests. FEATURES * Appropriate materials and shapes can be selected from various cores to suppress EMI effectively. MATERIAL CHARACTERISTICS APPLICATIONS Video, acoustic, office automation equipment, communication equipment, automotive electronic equipment and others. * Absorption EMI and penetrating noise * Prevent parasitic oscillation HF70 HF40 Initial Material permeability i 1500 120 Temperature factor of initial permeability ir x10-6/C 1 to 6 8 to 18 Curie temperature Tc (C) >100 >250 Saturation magnetic flux density Bs (mT) 280[H=1600A/m] 410[H=4000A/m] SHAPES AND DIMENSIONS/CHARACTERISTICS 45 6- oC B Part No. HF40R6H6X10H0.8 HF70R6H6X10H0.8 oA Dimensions (mm) oA 60.2 60.2 45 B 100.3 100.3 Impedance( )[at 23C, 2.5Ts] 10MHz typ. 100MHz typ. 140 1020 650 700 oC 0.80.1 0.80.1 TYPICAL ELECTRICAL CHARACTERISTICS IMPEDANCE vs. FREQUENCY CHARACTERISTICS HF70R6H6X10H0.8 HF40R6H6X10H0.8 (5 holes) (5 holes) HF70R6H6X10H0.8 (3 holes) 1000 HF40R6H6X10H0.8 (3 holes) 1000 1000 10 1 1 10 100 Frequency (MHz) 1000 100 10 1 1 10 100 Frequency (MHz) 1000 Impedance() 100 Impedance() Impedance() Impedance() 1000 100 10 1 1 10 100 Frequency (MHz) 1000 100 10 1 1 10 100 Frequency (MHz) 1000 * All specifications are subject to change without notice. 001-04 / 20110520 / e9b52_r6.fm