SAW Components Low-loss Filter

www.DataSheet4U.com SAW Components Data Sheet B3690 SAW Components IF Low-Loss Filter Data Sheet B3690 610,00 MHz Ceramic package QCC12C Features q q q q 2,54 1,0 11 Terminals 1,48 111 000 111 000 111 000 111 000 10 11 00 11 00 11 00 111 000 111 11 11 000 00 00 111 000 111 11 000 00 111 000 111 11 000 00 111 000 111 11 000 00 9 8 7 0,6 q Gold plated 111 000 111 11 000 00 111 000 111 11 000 00 111 000 111 11 000 00 111 111 11 000 000 11 111 000 111 00 000 00 6 5 Low-loss IF filter Temperature stable Ceramic SMD package Balanced and unbalanced operation possible 2,54 111 11 000 00 111 000 111 000 111 11 000 00 111 11 11 000 00 00 111 111 000 000 111 11 11 000 00 00 111 111 000 000 111 111 000 000 11 00 111 111 000 000 11 00 12 1 2 3 1,4 4 bottom view side view 5,0 top view 7,0 Dimensions in mm, approx. weight 0,2 g Pin configuration 10 12 4 6 3, 9 1, 2, 7, 8 Input Input ground or balanced input Output Output ground or balanced output Case ground To be grounded Type B3690 Ordering code B39611-B3690-H310 Marking and Package according to C61157-A7-A95 Packing according to F61074-V8170-Z000 Electrostatic Sensitive Device (ESD) Maximum ratings Operable temperature range Storage temperature range DC voltage Source power T Tstg VDC Ps –25 / +105 –25 / +105 0 10 ˚C ˚C V dBm 2 Aug 01, 2003 SAW Components IF Low-Loss Filter Data Sheet Characteristics Operating temperature range: Terminating source impedance: Terminating load impedance: B3690 610,00 MHz T = -25˚C to +85˚C ZS = 50 Ω and matching network ZL = 50 Ω and matching network min. typ. 610,00 9,5 max. 610,75 MHz 11,0 dB Center frequency Minimum insertion attenuation (including loss in matching elements) Amplitude ripple (p-p) fC - 750 kHz Passband width αrel ≤ 1,0 dB αrel ≤ 3,0 dB αrel ≤ 35,0 dB Relative attenuation (relative to αmin) 5,0 MHz ... 570,0 MHz 570,0 MHz ... 606,0 MHz 614,0 MHz ... 650,0 MHz 650,0 MHz ... 862,0 MHz Impedance at fC Input: ZIN = RIN || CIN Output: ZOUT = ROUT || COUT Temperature coefficient of frequency 1) Frequency inversion point 1) Temperature fC αmin 609,25 — ∆α ... fC + 750 kHz — 0,9 1,2 dB B1,0dB B3,0dB B35dB αrel — 2,6 — 1,55 2,7 6,3 — — 8,0 MHz MHz MHz 45 35 35 45 51 44 38 52 — — — — dB dB dB dB — — 300 || 5,3 410 || 4,6 – 0,036 25 — — — — Ω || pF Ω || pF ppm/K2 ˚C TCf T0 — — dependence of fc: fc(T) = fc(T0)(1 + TCf(T – T0)2) 3 Aug 01, 2003 SAW Components IF Low-Loss Filter Data Sheet Matching network to 50 Ω (Element values depend on PCB layout): B3690 610,00 MHz Ls1 Lp2 Lp3 Ls4 = = = = 30 16 16 34 nH nH nH nH 4 Aug 01, 2003 SAW Components IF Low-Loss Filter Data Sheet Transfer function: B3690 610,00 MHz Transfer function (pass band): 5 Aug 01, 2003 SAW Components IF Low-Loss Filter Data Sheet B3690 610,00 MHz Published by EPCOS AG Surface Acoustic Wave Components Division, SAW MC IS P.O. Box 80 17 09, 81617 Munich, GERMANY © EPCOS AG 2003. Reproduction, publication and dissemination of this brochure and the information contained therein without EPCOS’ prior express consent is prohibited. Purchase orders are subject to the General Conditions for the Supply of Products and Services of the Electrical and Electronics Industry recommended by the ZVEI (German Electrical and Electronic Manufacturers’ Association), unless otherwise agreed. This brochure replaces the previous edition. 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. 6 Aug 01, 2003