SAW Components Low-loss Filter

www.DataSheet4U.com SAW Components Data Sheet B3686 SAW Components Low-Loss Filter Data Sheet B3686 337,5 MHz Ceramic package QCC10B Features s s s s High performance IF bandpass filter 15 MHz usable bandwidth Constant group delay Ceramic SMD package Terminals s Gold plated Dimensions in mm, approx. weight 0,2 g Pin configuration 10 9 5 4 2, 7 1, 3, 6, 8 Input Input ground Output Output ground Ground Case ground Type B3686 Ordering code B39341-B3686-Z710 Marking and Package according to C61157-A7-A49 Packing according to F61074-V8035-Z000 Electrostatic Sensitive Device (ESD) Maximum ratings Operable temperature range Storage temperature range DC voltage Source power T Tstg VDC Ps –40 / +85 –40 / +85 0 10 ˚C ˚C V dBm 2 May 31, 2000 SAW Components Low-Loss Filter Data Sheet Characteristics Operating temperature range: Terminating source impedance: Terminating source impedance: Group delay aperture: T = -25 .. 85 ˚C ZS = 50 Ω and matching network ZS = 50 Ω and matching network 100 kHz B3686 337,5 MHz min. Nominal frequency Minimum insertion attenuation Amplitude ripple (p-p) 330,0 ... 345,0 Pass bandwidth αrel ≤ 1,0 dB Relative attenuation (relative to αmin) 10,0 ... 319,0 356,0 ... 550,0 550,0 ...1000,0 Group delay ripple (p-p) 330,0 ... 345,0 1 dB compression 330,0 ... 345,0 Input IP3 330,0 ... 345,0 Temperature coefficient of frequency MHz 30 MHz 12 MHz typ. 337,5 8,7 max. — 10,0 MHz dB fN αmin ∆α — — — 0,4 1,0 dB B1,0dB αrel MHz MHz MHz ∆τ MHz 15 20 — MHz 35 35 27 40 40 50 — — — dB dB dB — 35 70 ns — — dBm — – 87 — — dBm ppm/K TCf — 3 May 31, 2000 SAW Components Low-Loss Filter Data Sheet Matching network to 50 Ω (Element values depend upon PCB layout) B3686 337,5 MHz Ls1 = 33 nH Lp2 = 47 nH Lp3 = 47 nH Ls4 = 47 nH 4 May 31, 2000 SAW Components Low-Loss Filter Data Sheet Normalized frequency response B3686 337,5 MHz Normalized frequency response (pass band) 5 May 31, 2000 SAW Components Low-Loss Filter Data Sheet Normalized frequency response of three cascaded filters B3686 337,5 MHz 6 May 31, 2000 SAW Components Low-Loss Filter Data Sheet B3686 337,5 MHz Published by EPCOS AG Surface Acoustic Wave Components Division, OFW E NK 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. 7 May 31, 2000