B3873

www.DataSheet4U.com SAW Components Data Sheet B3873 SAW Components Low-Loss Filter Data Sheet B3873 240,0 MHz Ceramic package DCC18 Features q High performance IF bandpass filter q Temperature stable q Hermetically sealed ceramic package Terminals q Gold plated Dimensions in mm, approx. weight 0,7 g Pin configuration 10 1 5 6 3, 8 2, 4, 7, 9 Input Input ground Output Output ground Ground Case ground Type B3873 Ordering code B39241-B3873-U210 Marking and Package according to C61157-A7-A54 Packing according to F61074-V8166-Z000 Electrostatic Sensitive Device (ESD) Maximum ratings Operable temperature range Storage temperature range DC voltage Source power T Tstg VDC Ps -40/ +85 -40/ +85 0 0 ˚C ˚C V dBm 2 Nov 06, 2002 SAW Components Low-Loss Filter Data Sheet Characteristics Operating temperature: Terminating source impedance: Terminating load impedance: B3873 240,0 MHz T = -10..+85 ˚C ZS=50 Ω and matching network ZS=50 Ω and matching network min. typ. 240,0 14,0 max. — 16,0 MHz dB Nominal frequency Minimum insertion attenuation (including matching network) Passband width Amplitude ripple (p-p) αrel ≤ 1 dB fN αmin — 12,0 B1dB ∆α 1,1 1,25 — MHz fN ± 0,55 MHz Absolute group delay (at fN) Group delay ripple (p-p) τ — — — 0,7 1,8 120 1,0 3,5 200 dB µs ns fN ± 0,55 MHz ∆τ ∆ϕ Deviation of linear phase (p-p) fN ± 0,55 MHz Relative attenuation (relative to αmin) fN ± 0,9 MHz ... fN ± 1,25 MHz fN ± 1,25 MHz ... fN ± 1,7 MHz fN ± 1,7 MHz ... fN ± 1,9 MH...