SAW Components Data Sheet X 6864 D SAW Components X 6864 D Bandpass Filter 43,75 MHz Data Sheet Duroplast package SIP5D Features ■ IF filter for digital cable TV ■ Standard IC package 1 2 3 4 5 2,4 13,7 4,8 Terminals 3,4 ■ Tinned CuFe alloy 0,65 4x 2,54 0,38 Dimensions in mm, approx. weight 0,5 g Pin configuration 1 2 3 4 5 Input Input - ground Chip carrier - ground Output Output Type Ordering code Marking and package according to Packing according to X 6864 D B39438-X6864-N201 C61157-A1-A21 F61074-V8049-Z000 Maximum ratings Operable temperature range Storage temperature range DC voltage AC voltage TA Tstg VDC Vpp –25/+65 ˚C –40/+85 5 10 ˚C V V 2 between any terminals between any terminals Dec 08, 2003 SAW Components X 6864 D Bandpass Filter 43,75 MHz Data Sheet Characteristics Reference temperature: Terminating source impedance: Terminating load impedance: TA = 25 (45) ˚C ZS = 50 Ω ZL = 2 kΩ || 3 pF min. Center frequency (center between 10 dB points) Insertion attenuation Reference level for the 43,81 (43,75) MHz following data Pass bandwith αrel ≤3 dB αrel ≤30 dB Relative attenuation 40,71 (40,65) MHz 46,91 (46,85) MHz Lower sidelobe 35,06 ... 39,06 (35,00 ... 39,00) MHz 39,06 ... 39,76 (39,00 ... 39,70) MHz Upper sidelobe 47,86 ... 49,66 (47,80 ... 49,60) MHz 49,66 ... 55,06 (49,60 ... 55,00) MHz Reflected wave signal suppression 1,3 µs ... 6,0 µs after main pulse (test pulse 250 ns, carrier frequency 43,81 MHz) Feedthrough signal suppression 1,3 µs ... 1,2 µs before main pulse (test pulse 250 ns, carrier frequency 43,81 MHz) Group delay ripple (p-p) Aperture 50 kHz 40,71 ... 46,91 (40,65 ... 46,85) MHz fC — 13,7 B3dB B30dB αrel — MHz 15,2 16,7 dB — — 6,2 7,6 — — MHz MHz — — 3,0 2,2 — — dB dB 40,0 38,0 46,0 45,0 — — dB dB 38,0 41,0 44,0 47,0 — — dB dB 42,0 52,0 — dB 50,0 56,0 — dB — 40 — ns — 1,3 || 16,1 1,1 || 5,5 — kΩ || pF — kΩ || pF — ppm/K ∆τ — TCf 3 max. α Impedance at 43,81 MHz Input: ZIN = RIN || CIN Output: ZOUT = ROUT || COUT Temperature coefficient of frequency typ. (43,75) — Dec 08, 2003 –72 SAW Components X 6864 D Bandpass Filter 43,75 MHz Data Sheet Frequency response 4 Dec 08, 2003 SAW Components X 6864 D Bandpass Filter 43,75 MHz Data Sheet Frequency response Time domain response 5 Dec 08, 2003 SAW Components X 6864 D Bandpass Filter 43,75 MHz Data Sheet Published by EPCOS AG Surface Acoustic Wave Components Division, SAW CE MM PD P.O. Box 80 17 09, D-81617 München EPCOS AG 2003. All Rights Reserved. Reproduction, publication and dissemination of this brochure and the information contained therein without EPCOS’ prior express consent is prohibited. The information contained in this brochure describes the type of component and shall not be considered as guaranteed characteristics. 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 Dec 08, 2003