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| SAW Components Data Sheet B3668 SAW Components Low-Loss Filter Data Sheet Features Low-loss RF filter for UMTS system Usable passband 60 MHz No matching network required for operation at 50 Ceramic Package for Surface Mounted Technology (SMT) q RoHS Compliant q q q q B3668 1950 MHz SMD ceramic package DCC6C Terminals q Ni, gold-plated Dimensions in mm, approx. weight 0,037 g Pin configuration 2 1, 3 5 4, 6 Input Input ground Output Output ground Type B3668 Ordering code B39202-B3668-U410 Marking and Package according to C61157-A7-A67 Packing according to F61074-V8168-Z000 Electrostatic Sensitive Device (ESD) Maximum ratings Operable temperature range Storage temperature range DC voltage ESD voltage Input power max. 2080,0 ... 2170,0 MHz T Tstg VDC VESD PIN PIN -40 / +85 -40 / +85 0 501) 12 15 2 C C V V dBm dBm Machine Model, 10 pulses continuous wave, 85 C continuous wave, 55 C 1) acc. to JESD22-A115A (Machine Model), 10 negative & 10 positive pulses. Jun 14, 2006 SAW Components Low-Loss Filter Data Sheet Characteristics Operating temperature range: Terminating source impedance: Terminating load impedance: B3668 1950 MHz TA ZS ZL = = = -30 ... +85 C 50 50 min. Nominal frequency Maximum insertion attenuation 1920,0 ... 1980,0 MHz Amplitude ripple (p-p) 1920,0 ... 1980,0 MHz Return loss 1920,0 ... 1980,0 MHz Attenuation 50,0 1400,0 1495,0 1700,0 1870,0 2000,0 2015,0 2030,0 2050,0 2080,0 2170,0 5000,0 5800,0 ... 1400,0 ... 1495,0 ... 1700,0 ... 1870,0 ... 1880,0 ... 2015,0 ... 2030,0 ... 2050,0 ... 2080,0 ... 2170,0 ... 5000,0 ... 5800,0 ... 6000,0 MHz MHz MHz MHz MHz MHz MHz MHz MHz MHz MHz MHz MHz 22,0 25,0 28,0 30,0 20,0 *) 3,5 8,0 35,0 33,0 30,0 25,0 10,0 8,0 8,0 typ. 1950,0 max. -- MHz fN max -- -- -- 3,0 3,5 dB 1,5 2,1 dB 10,0 -- dB 25,0 28,0 31,0 34,0 30,0 6,0 20,0 45,0 37,0 34,0 30,0 12,0 10,0 -- -- -- -- -- -- -- -- -- -- -- -- -- dB dB dB dB dB dB dB dB dB dB dB dB dB Temperature coefficient of frequency *) min. 15 dB (T > 45 C) TCf -- -35 -- ppm/K 3 Jun 14, 2006 SAW Components Low-Loss Filter Data Sheet Transfer function (narrow band) B3668 1950 MHz Transfer function (wide band) 4 Jun 14, 2006 SAW Components Low-Loss Filter Data Sheet B3668 1950 MHz Published by EPCOS AG Surface Acoustic Wave Components Division, SAW COM WT PD P.O. Box 80 17 09, 81617 Munich, GERMANY (c) EPCOS AG 2006. 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. 5 Jun 14, 2006 |
Price & Availability of B39202-B3668-U410
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