Surface Acoustic Wave Filter (SAW Filter) TQS-465AA-7R Application Features Miniature size : 6.0(W) x 3.5(D) x 1.15(H)mm High attenuation High selectivity IF filter for Cellular Phone CDMA system Specifications TQS-465AA-7R min. typ. Nominal frequency [fo] max. 183.6MHz 5dB Pass band (Relative to I.L. at fo) fo ± 663 kHz fo ± 615 kHz Insertion loss (at fo) Including losses in matchng circuit 8.0 dB (*1) 9.0 dB (*2) 11.0 dB Passband deviation (within fo±300 kHz) 0.4 dB 1.2 dB Pass band ripple (within fo±300 kHz) 0.4 dB 1.2 dB Phase linearity (within fo ± 615 kHz) 1.9°RMS 3.2°RMS Stop band attenuation (Referred to I.L. at fo) at fo ± 0.9 MHz at fo ± 1.25 MHz at fo ± 1.70 MHz at fo ± 2.05 MHz 10MHz ≤ f ≤ fo-9.0 MHz fo+9.0MHz ≤ f ≤ fo+15.0 MHz fo+15.0MHz < f ≤ fo+100 MHz Balanced or Unbalanced : 1020 Ω // -2.5 pF Balanced or Unbalanced : 810 Ω // -4.4 pF Input Output Terminating impedance 40 dB 41 dB 43 dB 38 dB 45 dB 41 dB 50 dB 33 dB 33 dB 33 dB 33 dB 40 dB 35 dB 45 dB -30 °C to +85 °C Operating temperature range (*1) Matching inductor size is 1008 (inch) (*2) Matching inductor size is 0603 (inch) Package Outlines [Dimensions in mm] Footprint [Dimensions in mm] 3.5 ±0.13 1.27±0.2 6.0±0.13 6.8 Marking 2.54 (0.6) (G) 1.27 1.45 (G) (G) (Input) (Output) 2.2 (0.9) (1.75) 2.54±0.2 0.7 4.3 1.15±0.2 (Output) (Input) (G) (G) (G) (2003. 2.) Surface Acoustic Wave Filter (SAW Filter) TQS-465AA-7R IF Filter for Cellular Phone CDMA system 183.6 MHz Electrical Data 0 7 10 8 A 20 9 A : LOSS (dB) 10 40 11 50 12 60 13 70 14 80 15 90 16 100 A: –2.5 B: –1 183.6 B : LOSS (dB) B 30 17 +2.5 +1 FREQUENCY (MHz) (2003. 2.)