DEA255395BT-2065D2

(1/2) Multilayer Chip Band Pass Filters For 5.0GHz W-LAN Conformity to RoHS Directive DEA Series DEA255395BT-2065D2 SHAPES AND DIMENSIONS 4 0.2±0.1 0.25±0.15 2 2±0.2 1 1.1max. 0.5±0.2 2.5±0.2 3 Terminal functions 1 IN 2 OUT 3 GND 4 GND Dimensions in mm RECOMMENDED PC BOARD PATTERNS LAND SOLDER RESIST 2.0 1.1 0.4 1.9 0.6 1.4 2.3 0.6 0.4 0.8 0.3 0.3 0.55 2.3 0.3 0.6 0.3 Dimensions in mm Solder resist Line width be designed to mach 50Ω characteristic impedance depending on PCB material and thickness 0.6 Land Dimensions in mm ELECTRICAL CHARACTERISTICS Item Center frequency Insertion loss VSWR Ripple in pass band Attenuation Temperature range [5395MHz] [4940 to 5850MHz] [4940 to 5850MHz] [4940 to 5850MHz] [DC to 2700MHz] [2700 to 4650MHz] [7250 to 8000MHz] [9880 to 11700MHz] Operating Storage (dB) (dB) (dB) (dB) (dB) (dB) (°C) (°C) Minimum value Typical value Maximum value — — — 40 24 30 28 –30 –30 — — — — — — — — — 3.5 2.1 2 — — — — +85 +85 • Ta: –30 to +85°C • 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 / 20080116 / e721_dea255395bt_2065.fm (2/2) ATTENUATION 0 1: 4.94GHz –0.5 –2.64dB –1.0 2: 5.395GHz –1.5 –1.33dB –2.0 3: 5.85GHz –2.5 –1.9dB –3.0 –3.5 –4.0 –4.5 –5.0 –5.5 –6.0 4.5 4.7 4.9 5.1 5.3 5.5 5.7 5.9 6.1 6.3 6.5 Frequency (GHz) RETURN LOSS Return loss(dB) –10 –15 –50 –70 –1 –20 –25 4.5 –40 –60 1: 4.94GHz –14.46dB 2: 5.395GHz –16.99dB 3: 5.85GHz –14.232dB –5 4 –20 –30 1 2 3 4 5 6 7 8 9 Frequency (GHz) 1: 2.5MHz –47.02dB 2: 4.515MHz –32.83dB 3: 4.55GHz –33.73dB 4: 4.65GHz –43.64dB 5: 4.94GHz –2.64dB 6: 5.395GHz –1.33dB 10 11 12 7: 5.85GHz –1.9dB VSWR 0 –30 3.5 0 –10 Attenuation(dB) Insertion loss(dB) FREQUENCY CHARACTERISTICS INSERTION LOSS 5 5.5 6 6.5 Frequency (GHz) 7 7.5 8 jV 1 0.8 0.6 0.4 0.2 0 –0.2 –0.4 –0.6 –0.8 –1 1 U • All specifications are subject to change without notice. 001-01 / 20080116 / e721_dea255395bt_2065.fm