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J1956M Dataheets PDF



Part Number J1956M
Manufacturers EPCOS
Logo EPCOS
Description SAW Components
Datasheet J1956M DatasheetJ1956M Datasheet (PDF)

www.DataSheet4U.com SAW Components Data Sheet J 1956 M DataSheet4U.com DataShee DataShee DataSheet4U.com DataSheet4U.com DataSheet 4 U .com www.DataSheet4U.com SAW Components IF Filter for Intercarrier Applications Data Sheet Standard q I J 1956 M 38,90 MHz Plastic package SIP5K Features q TV IF filter with Nyquist slope and sound shelf q Constant group delay q Suitable for CENELEC EN 55020 Terminals q Tinned CuFe alloy Dimensions in mm, approx. weight 1,0 g et4U.com et4U.com Pin con.

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www.DataSheet4U.com SAW Components Data Sheet J 1956 M DataSheet4U.com DataShee DataShee DataSheet4U.com DataSheet4U.com DataSheet 4 U .com www.DataSheet4U.com SAW Components IF Filter for Intercarrier Applications Data Sheet Standard q I J 1956 M 38,90 MHz Plastic package SIP5K Features q TV IF filter with Nyquist slope and sound shelf q Constant group delay q Suitable for CENELEC EN 55020 Terminals q Tinned CuFe alloy Dimensions in mm, approx. weight 1,0 g et4U.com et4U.com Pin configuration 1 2 3 4 5 Input Input - ground Chip carrier - ground Output Output DataSheet4U.com DataShee DataShee Type J 1956 M Ordering code B39389-J1956-M100 Marking and package according to C61157-A1-A15 Packing according to F61074-V8067-Z000 Maximum ratings Operable temperature range Storage temperature range DC voltage AC voltage TA Tstg VDC Vpp –25/+65 –40/+85 12 10 ˚C ˚C V V between any terminals between any terminals 2 Dec 03, 1999 DataSheet4U.com DataSheet4U.com DataSheet 4 U .com www.DataSheet4U.com SAW Components IF Filter for Intercarrier Applications Data Sheet Characteristics Reference temperature: Terminating source impedance: Terminating load impedance: J 1956 M 38,90 MHz TA = 25 ˚C ZS = 50 Ω ZL = 2 kΩ || 3 pF min. typ. 14,8 max. 16,3 dB Insertion attenuation Reference level for the following data Relative attenuation Picture carrier Color carrier Sound carrier Adjacent picture carrier α 37,40 MHz 13,3 Adjacent sound carrier Lower sidelobe Upper sidelobe et4U.com et4U.com αrel 38,90 MHz 34,47 MHz 32,90 MHz 30,90 MHz 30,40 MHz 31,40 MHz 40,90 MHz 40,35 MHz DataSheet4U.com 25,00 ... 30,90 MHz 40,90 ... 45,00 MHz 5,3 1,5 19,3 48,0 48,0 44,0 46,0 42,0 46,0 42,0 6,3 2,5 20,3 61,0 62,0 65,0 56,0 49,0 52,0 49,0 7,3 3,5 21,3 — — — — — — — dB dB dB dB dB dB dB dB dB dB DataShee DataShee Reflected wave signal suppression 1,2 µs ... 6,0 µs after main pulse (test pulse 250 ns, carrier frequency 37,40 MHz) Feedthrough signal suppression 1,1 µs ... 1,0 µs before main pulse (test pulse 250 ns, carrier frequency 37,40 MHz) Group delay ripple (p-p) Impedance at 37,40 MHz Input: ZIN = RIN || CIN Output: ZOUT = ROUT || COUT Temperature coefficient of frequency ∆τ 42,0 52,0 — dB 50,0 56,0 — dB 40 — — 1,4 ||14,6 2,4 || 3,6 –72 — — — ns kΩ || pF kΩ || pF ppm/K TCf — 3 Dec 03, 1999 DataSheet4U.com DataSheet4U.com DataSheet 4 U .com www.DataSheet4U.com SAW Components IF Filter for Intercarrier Applications Data Sheet Frequency response J 1956 M 38,90 MHz et4U.com et4U.com DataSheet4U.com DataShee DataShee 4 Dec 03, 1999 DataSheet4U.com DataSheet4U.com DataSheet 4 U .com www.DataSheet4U.com SAW Components IF Filter for Intercarrier Applications Data Sheet Frequency response J 1956 M 38,90 MHz et4U.com et4U.com DataSheet4U.com DataShee DataShee Time domain response 5 Dec 03, 1999 DataSheet4U.com DataSheet4U.com DataSheet 4 U .com www.DataSheet4U.com SAW Components IF Filter for Intercarrier Applicatio.


IBM0117805 J1956M P7NB60FP


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