B39458M4952M100S1

SAW Components Data Sheet M 4952 M SAW Components M 4952 M Vestigial Sideband Filter 45,75 MHz Data Sheet Standard Plastic package SIP5K ■ M/N Features ■ IF filter for cable converters ■ Full transmission of vestigial sideband and sound carrier ■ Constant group delay Terminals ■ Tinned CuFe alloy Dimensions in mm, approx. weight 1,0 g Pin configuration 1 2 3 4 5 Input Input - ground Chip carrier - ground Output Output Type Ordering code M 4952 M B39458-M4952-M100 Marking and package according to C61157-A1-A15 Packing according to F61074-V8067-Z000 Maximum ratings Operable temperature range TA Storage temperature range Tstg DC voltage VDC AC voltage Vpp –25/+65 –40/+85 5 10 2 ˚C ˚C V V between any terminals between any terminals Mar 31, 2006 SAW Components M 4952 M Vestigial Sideband Filter 45,75 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. Insertion attenuation Reference level for the following data Relative attenuation Picture carrier Color carrier Sound carrier Adjacent picture carrier Adjacent sound carrier typ. max. α 43,56 (43,50) MHz 13,3 14,8 16,3 dB –1,1 4,2 –0,9 –1,4 36,0 30,0 40,0 –0,1 5,7 0,1 –0,4 53,0 35,0 54,0 0,9 7,2 1,1 0,6 — — — dB dB dB dB dB dB dB 35,0 41,0 — dB 38,0 45,0 — dB 42,0 54,0 — dB 50,0 56,0 — dB — 50 — ns — 1,4 ||12,7 1,2 || 4,4 — kΩ || pF — kΩ || pF — ppm/K αrel 45,81 (45,75) 46,56 (46,50) 42,23 (42,17) 41,31 (41,25) 39,81 (39,75) 47,31 (47,25) 51,31 (51,25) MHz MHz MHz MHz MHz MHz MHz Lower sidelobe 35,06 ... 39,81 (35,00 ... 39,75) MHz Upper sidelobe 47,91 ... 55,06 (47,85 ...55,00) MHz Reflected wave signal suppression 1,2 µs ... 6,0 µs after main pulse (test pulse 250 ns, carrier frequency 43,56 MHz) Feedthrough signal suppression 1,2 µs ... 1,1 µs before main pulse (test pulse 250 ns, carrier frequency 43,56 MHz) Group delay ripple (p-p) ∆τ 40,56 ... 46,56 (40.50 ... 46.50) MHz Impedance at 43,56 MHz Input: ZIN = RIN || CIN Output: ZOUT = ROUT || COUT — TCf Temperature coefficient of frequency 3 — Mar 31, 2006 -72 SAW Components M 4952 M Vestigial Sideband Filter 45,75 MHz Data Sheet Frequency response 4 Mar 31, 2006 SAW Components M 4952 M Vestigial Sideband Filter 45,75 MHz Data Sheet Frequency response Time domain response 5 Mar 31, 2006 SAW Components M 4952 M Vestigial Sideband Filter 45,75 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 2001. 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. 6 Mar 31, 2006