(1/2) Multilayer Chip Band Pass Filters For 2.4GHz W-LAN/Bluetooth Conformity to RoHS Directive DEA Series DEA162450BT-2139A1 SHAPES AND DIMENSIONS 0.5max. 0.80.15 1.600.15 0.50.1 Terminal functions 1 IN 2 GND 3 OUT 2 1 3 0.2min. Dimensions in mm RECOMMENDED PC BOARD PATTERNS 1.600 0.800 o0.3 Through-hole Land Solder resist No pattern and solder resist 0.500 1.100 Line width be designed to match 50 characteristic impedance depending on PCB material and thickness. Dimensions in mm ELECTRICAL CHARACTERISTICS Item Frequency range(Pass band) Insertion loss VSWR Attenuation Temperature range [+25C] [-40 to +85C] [2400 to 2500MHz] [869 to 894MHz] [925 to 960MHz] [1570 to 1580MHz] [1710 to 1785MHz] [1805 to 1850MHz] [1930 to 1990MHz] [2110 to 2170MHz] Operating Storage 2400 to 2500MHz 3.0dB max. -- 2.32 max. 34dB min. 33dB min. 30dB min. 30dB min. 30dB min. 30dB min. 25dB min. -40 to +85C -40 to +85C Typical value 2400 to 2500MHz 2.6dB -- 1.5 42dB 41dB 39dB 42dB 45dB 41dB 30dB * Ta:+25C * 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 / 20130901 / rf_bpf_dea162450bt-2139a1_en.fm (2/2) 0 5 10 15 20 25 30 35 40 1900 123 2100 ATTENUATION 1: 2400MHz 2.55dB 2: 2450MHz 2.24dB 3: 2500MHz 2.25dB 2300 2500 2700 Frequency (MHz) 2900 3100 Return loss(dB) 1: 2400MHz 20.0dB 2: 2450MHz 19.3dB 3: 2500MHz 19.7dB 12 3 2100 2300 0 5 10 15 20 25 30 35 4 6 40 45 1 2 3 50 55 5 60 500 1500 2500 3500 4500 5500 6500 7500 Frequency (MHz) 1: 915MHz 40.8dB 2: 1710MHz 39.0dB 3: 1990MHz 45.4dB 4: 2170MHz 33.0dB 5: 4800MHz 60.6dB 6: 7200MHz 33.3dB VSWR RETURN LOSS -10 -5 0 5 10 15 20 25 30 35 40 1900 Attenuation(dB) Insertion loss (dB) FREQUENCY CHARACTERISTICS INSERTION LOSS 2500 2700 2900 3100 -1 jV 1 0.8 0.6 0.4 0.2 0 -0.2 -0.4 -0.6 -0.8 -1 1 1: 2400MHz 1.22 2: 2450MHz 1.24 3: 2500MHz 1.23 U * All specifications are subject to change without notice. 001-01 / 20130901 / rf_bpf_dea162450bt-2139a1_en.fm