SAW Components Data Sheet B5015 SAW Components B5015 Low-Loss Filter 70,0 MHz Data Sheet Features ● ● ● ● Ceramic package QCC12 IF low-loss filter for CDMA base station Usable bandwidth 10 MHz Balanced or unbalanced operation possible Ceramic SMD package Terminals ● Gold plated Dimensions in mm, appr. weight 0,44 g Pin configuration 11 12 5 6 2, 3, 8, 9 1, 4, 7, 10 Input Input ground Output Output ground Case ground To be grounded 2, 3, 8, 9 Type Ordering code B5015 B39700 - B5015 - Z510 Marking and Package according to C61157-A7-A55 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 10 2 ˚C ˚C V dBm Jan 14, 2005 Packing according to F61074-V8163-Z000 SAW Components B5015 Low-Loss Filter 70,0 MHz Data Sheet Characteristics T = -10 .. 75 ˚C ZS = 50 Ω and matching network ZL = 50 Ω and matching network Operating temperature range: Terminating source impedance: Terminating load impedance: min. typ. max. Nominal frequency fN — 70,0 — MHz Minimum insertion attenuation αmin — 11,1 12,5 dB 11,6 12,7 16,9 — MHz — MHz 18,25 MHz Passband width Passband width Bandwidth αrel ≤ 1,2 dB αrel ≤ 3 dB αrel ≤ 40 dB B1,2dB B3dB B40dB 11,45 12,0 — Amplitude ripple (p-p) fN ± 5 MHz ∆α — 0,5 τ — 0,95 Absolute group delay (at fN) 1,0 dB — µs — ns Group delay ripple fN ± 5 MHz ∆τ — 70 Phase ripple (p-p) fN ± 5 MHz ∆ϕ — 5 11,5 ˚ Phase ripple (rms) fN ± 5 MHz ∆ϕ — 0,8 — ˚ rms Relative attenuation (relative to αmin) fN ± 9,2 MHz ... fN ± 20 MHz αrel Temperature coefficient of frequency TCf 3 40 43 — dB — – 87 — ppm/K Jan 14, 2005 SAW Components B5015 Low-Loss Filter 70,0 MHz Data Sheet Matching network to 50Ω (Element values depend upon PCB layout) Cp1 = 68 pF Ls2 = 130 nH Ls3 = 160 nH 4 Jan 14, 2005 Cp4 = 33 pF SAW Components B5015 Low-Loss Filter 70,0 MHz Data Sheet Transfer function Transfer function (pass band) 5 Jan 14, 2005 SAW Components B5015 Low-Loss Filter 70,0 MHz Data Sheet Published by EPCOS AG Surface Acoustic Wave Components Division, SAW MC P.O. Box 80 17 09, 81617 Munich, GERMANY EPCOS AG 2005. Reproduction, publication and dissemination of this brochure and the information contained therein without EPCOS’ prior express consent is prohibited. 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 Jan 14, 2005