SAW Components Data Sheet B3564 SAW Components B3564 Low-loss Filter 433,92 MHz Data Sheet Ceramic package QCC8C Features ■ ■ ■ ■ Low loss RF filter for wireless audio Low amplitude ripple High image frequency suppression No matching network required for operation at 50 Ω Terminals ■ NiFe alloy, gold-plated Dimensions in mm, approx. weight 0,1 g Pin configuration 2 6 1, 3, 5, 7 Input Output Ground 4, 8 Case Ground Type B3564 Ordering code Marking and Package Packing B39431-B3564-U310 according to C61157-A7-A56 according to F61074-V8070-Z000 Electrostatic Sensitive Device (ESD) Maximum ratings Operable temperature range Storage temperature range DC voltage Source power T Tstg VDC PS 0/+55 –40/+85 0 10 2 ˚C ˚C V dBm source impedance 50 Ω Dec 15, 1999 SAW Components B3564 Low-loss Filter 433,92 MHz Data Sheet Characteristics Operating temperature range: Terminating source impedance: Terminating load impedance: T = 0˚C to 55˚C ZS = 50 Ω ZL = 50 Ω fc Center frequency Maximum insertion attenuation αmax 433,00 ... 434,71 MHz Relative attenuation (relative to αmax) 411,31 ... 413,67 421,99 ... 424,39 443,35 ... 445,82 454,03 ... 465,53 min. typ. max. — 433,92 — MHz — 3,0 4,5 dB 35,0 25,0 25,0 40,0 40 40 40 45 — — — — dB dB dB dB — –30 — ppm/K αrel MHz MHz MHz MHz TCf Temperature coefficient of frequency 3 Dec 15, 1999 SAW Components B3564 Low-loss Filter 433,92 MHz Data Sheet Transfer function Transfer function (wideband) 4 Dec 15, 1999 SAW Components B3564 Low-loss Filter 433,92 MHz Data Sheet Published by EPCOS AG Surface Acoustic Wave Components Division, OFW E UE P.O. Box 80 17 09, D-81617 München EPCOS AG 1999. All Rights Reserved. As far as patents or other rights of third parties are concerned, liability is only assumed for components per se, not for applications, processes and circuits implemented within components or assemblies. The information describes the type of component and shall not be considered as assured characteristics. Terms of delivery and rights to change design reserved. For questions on technology, prices and delivery please contact the sales offices of EPCOS AG or the international representatives. Due to technical requirements components may contain dangerous substances. For information on the type in question please also contact one of our sales offices. 5 Dec 15, 1999