Multilayer Band Pass Filters For 5.0GHz W-LAN DEA Series Type: DEA205425BT-1209B2 (2.01.25 0.9mm) DEA205437BT-1200 (2.01.250.9mm) DEA205375BT-2054A1 (2.01.25 0.95mm) DEA205425BT-2028A4 (2.01.25 0.95mm) Issue date: November 2010 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.(1/8) Conformity to RoHS Directive Multilayer Chip Band Pass Filters For 5.0GHz W-LAN DEA Series DEA205425BT-1209B2 SHAPES AND DIMENSIONS 2.00.15 0.90.1 2 1 3 4 0.250.1 1.00.15 Terminal functions 1IN 2 GND 3 OUT 4 GND Dimensions in mm RECOMMENDED PC BOARD PATTERNS 1.4 1.4 0.5 Through-hole 0.3 Through-hole 1.0 1.6 3.0 Land Solder resist Line width be designed to mach 50 characteristic impedance depending Dimensions in mm on PCB material and thickness 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. All specifications are subject to change without notice. 001-01 / 20101015 / e721 multibpf dea05 0.250.1 0.30.15 1.250.15 0.3 0.7 1.0 2.2