SAW Components Data Sheet B 800 SAW Components B 800 Satellite Receiver Filter 480,00 MHz Data Sheet Ceramic package QCC8C Features ■ ■ ■ ■ IF filter for DSB receivers Constant group delay Optimized group delay time Ceramic package for Surface Mounted Technology (SMT) Terminals ■ Ni, Gold plated Dimensions in mm, approx. weight 0,1 g Pin configuration 2 1 6 5 3, 7 4, 8 Input Input ground Output Output ground Ground Case ground Type Ordering code B800 B39481-B800-U310 Marking and Package according to C61157-A7-A56 Packing according to F61074-V8169-Z000 Electrostatic Sensitive Device (ESD) Maximum ratings Operable temperature range Storage temperature range DC voltage AC voltages TA Tstg VDC Vpp –25/+85 –40/+85 0 5 2 ˚C ˚C V V between any terminals between any terminals Nov 20, 2002 SAW Components B 800 Satellite Receiver Filter 480,00 MHz Data Sheet Characteristics TA = 25 ˚C ZS = 50 Ω ZL = 50 Ω 0,25MHz Reference temperature: Terminating source impedance: Terminating load impedance: Group delay aperture Insertion attenuation Reference level for the following data 480,00 MHz Center frequency fc Pass bandwidth αrel≤ 3 dB αrel≤10 dB B3dB B10dB typ. — 18,6 max. 479,00 480,00 20,5 dB 481,00 MHz — — 27,0 34,3 — — MHz MHz — — 38,0 36,0 2,8 3,1 48,0 43,0 4,6 4,6 — — dB dB dB dB 39,0 42,0 — dB αrel Relative attenuation Lower sidelobe Upper sidelobe min. α 466,50 493,50 430,00 ... 455,50 504,50 ... 530,00 MHz MHz MHz MHz Reflected wave signal suppression 0,11 µs … 2,0 µs after main pulse ∆α Amplitude ripple 473,50 ... 486,50 MHz — 0,3 0,5 dB — 250,0 — ns — 11 18 ns — 0,07|| 4,5 0,60|| 3,1 — kΩ || pF — kΩ || pF — ppm/K τ Group Delay 480,00 MHz Group delay ripple (p–p) ∆τ 467,00 ... 493,00 MHz Impedance at 480,00 MHz Input: ZIN = RIN || CIN Output: ZOUT = ROUT || COUT — TCf Temperature coefficient of frequency 3 — Nov 20, 2002 – 86 SAW Components B 800 Satellite Receiver Filter 480,00 MHz Data Sheet Frequency response 4 Nov 20, 2002 SAW Components B 800 Satellite Receiver Filter 480,00 MHz Data Sheet Frequency response Time domain response 5 Nov 20, 2002 SAW Components B 800 Satellite Receiver Filter 480,00 MHz Data Sheet Published by EPCOS AG Surface Acoustic Wave Components Division, SAW CE MM PD P.O. Box 80 17 09, 81617 Munich, GERMANY EPCOS AG 2002. 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 Nov 20, 2002