(1/4) Conformity to RoHS Directive Multilayer Chip Antennas Halogen-free For 2.4GHz band ANT Series ANT016008LCS2442MA2 SHAPES AND DIMENSIONS 1.6 0.4max. ( ) 0.085 ( ) 0.1 B A A: Feed point B: Radiator electrode Tolerance: 0.1 mm 0.215 0.5 0.215 0.25 0.25 Dimensions in mm STANDARD MOUNTING POSITIONS FOR ANT016008LCS2442 PRODUCTS MA2 (This product) MA1 Antenna Antenna prohibition area PCB 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. Halogen-free: Indicates that Cl content is less than 900ppm, Br content is less than 900ppm, and that the total Cl and Br content is less than 1500ppm. All specifications are subject to change without notice. 001-01 / 20140228 / rf ant ant016008lcs2442ma2 en.fm 0.628 (0.086) 0.8 (0.1)(2/4) RECOMMENDED PC BOARD PATTERNS ELECTRODE Top side 6 0.2 (4.8) 0.95 Center line of chip antenna Antenna keep out area (GND off) Ft : Frequency tuning component Mt : Impedance matching component Antenna Pattern Via : 0.2mm GND 0.3 50 feed line 0.95 0.25 Dimensions in mm Bottom side 6 0.2 4.8 Antenna keep out area (GND off) 0.5 4.2 Antenna Pattern Via : 0.2mm GND Dimensions in mm LAND PATTERN/SOLDER RESIST Land pattern Solder resist 1.6 1.53 0.9 0.9 0.6 0.6 Center line of chip antenna GND Dimensions in mm RECOMMEND APERTURE SIZE OF METAL MASK FOR SOLDER PRINTING 1.43 1.1 0.4 Aperture of metal mask Dimensions in mm All specifications are subject to change without notice. 001-01 / 20140228 / rf ant ant016008lcs2442ma2 en.fm 0.6 0.21 1.1 0.3 0.73 0.8 0.11 0.6 0.2 0.6 0.2 2.5 2.5 0.73