SAW Components Data Sheet B3663 SAW Components B3663 Low-Loss Filter 140,01 MHz Data Sheet Ceramic SMD package QCC10B Features ● Low-loss IF filter ● Ceramic SMD package ● Balanced or unbalanced operation possible ● Low insertion attenuation, high selectivity Terminals ● Gold-plated Dimensions in mm, approx. weight 0,23 g Pin configuration 4, 5 9,10 1,3,6,8 2,7 Type B3663 Input Output Case ground To be grounded Ordering code B39141-B3663-Z710 Marking and Package Packing according to according to C61157-A7-A49 F61064-V8035-Z000 Electrostatic Sensitive Device (ESD) Maximum ratings Operable temperature range Storage temperature range DC voltage Source power T Tstg VDC Ps – 30/+ 80 – 40/+ 85 0 10 2 ˚C ˚C V dBm Oct 18, 2000 SAW Components B3663 Low-Loss Filter 140,01 MHz Data Sheet Characteristics T = -10 ... +80 ˚C ZS = 50 Ω unbalanced and matching network ZL = 50 Ω unbalanced and matching network Operating temperature range: Terminating source impedance: Terminating load impedance: min. typ. max. Nominal frequency fN — 140,010 — Minimum insertion loss αmin — 3dB bandwidth 30 ∆α Absolute group delay (at fN) τ Group delay ripple (p-p) fN - 15 kHz ... fN + 15 kHz ∆τ Relative attenuation (relative to αmin) fN ± 60 kHz fN ± 120 kHz fN ± 210 kHz fN − 1 MHz fN + 1 MHz αrel Temperature coefficient of frequency 1) Turnover temperature dependance of fc: 73 5,5 — kHz — 0,3 3,0 dB — 0,0 0,5 dB — 11 15 µs — 2 6 µs 4 25 45 68 48 20 45 67 73 68 — — — — — dB dB dB dB dB TCf — – 0,036 — ppm/K2 T0 — 35 — ˚C fc(T) = fc(T0)(1 + TCf(T – T0)2) Matching network (element values depend on pcb layout, optimized for test board) Ls1 = 180 nH Cp2 = 3,3 pF dB ∆α Amplitude variation (p-p) fN - 15 kHz ... fN + 15 kHz Amplitude ripple (peak to adjacent valley) fN - 15 kHz ... fN + 15 kHz 1) Temperature 3,7 MHz Cp3 = 2,7 pF Ls4 = 180 nH 3 Oct 18, 2000 SAW Components B3663 Low-Loss Filter 140,01 MHz Data Sheet Frequency response Frequency response 4 Oct 18, 2000 SAW Components B3663 Low-Loss Filter 140,01 MHz Data Sheet Characteristics T = -10 ... +80 ˚C ZS = 50 Ω unbalanced and matching network ZL = 50 Ω unbalanced and matching network Operating temperature range: Terminating source impedance: Terminating load impedance: min. typ. max. Nominal frequency fN — 140,010 — Minimum insertion loss αmin — 3dB bandwidth 30 ∆α Absolute group delay (at fN) τ Group delay ripple (p-p) fN - 15 kHz ... fN + 15 kHz ∆τ Relative attenuation (relative to αmin) fN ± 60 kHz fN ± 120 kHz fN ± 210 kHz fN − 1 MHz fN + 1 MHz αrel Temperature coefficient of frequency 1) Turnover temperature dependance of fc: — dB kHz — 0,3 3,0 dB — 0,2 0,8 dB — 11 15 µs — 2 8 µs 2 25 45 68 48 20 45 67 73 68 — — — — — dB dB dB dB dB TCf — – 0,036 — ppm/K2 T0 — 35 — ˚C fc(T) = fc(T0)(1 + TCf(T – T0)2) Matching network (element values depend on pcb layout) Ls1 = 200 nH Cp2 = 3,3 pF 78 5,5 ∆α Amplitude variation (p-p) fN - 15 kHz ... fN + 15 kHz Amplitude ripple (peak to adjacent valley) fN - 15 kHz ... fN + 15 kHz 1) Temperature 3,7 MHz Cp3 = 3,3 pF Ls4 = 200 nH 5 Oct 18, 2000 SAW Components B3663 Low-Loss Filter 140,01 MHz Data Sheet Frequency response Frequency response 6 Oct 18, 2000 SAW Components B3663 Low-Loss Filter 140,01 MHz Data Sheet Published by EPCOS AG Surface Acoustic Wave Components Division, OFW E NK P.O. Box 80 17 09, D-81617 München EPCOS AG 1999. 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. 7 Oct 18, 2000