SAW Components Data Sheet B7754 SAW Components B7754 1950,0 MHz Low-Loss Filter for Mobile Communication Data Sheet Chip sized SAW package DCS4D Features ● Low-loss RF filter for W-CDMA mobile tele- phone system, transmit path High stopband attenuation Usable passband 60 MHz Unbalanced/unbalanced operation Package size: 2 mm x 2.5 mm (4 pin, diagonal pinning) 2 0,1 1 0,6 bottom view Terminals ● Ni, gold-plated 0,68 3 0,7 4 side view 2,0 ● ● ● ● 0,1 top view 2,5 Dimensions in mm, approx weight 0,012g Pin configuration 1 3 2,4 Input Output Ground Type Ordering code B7754 B39202-B7754-C810 1 3 4 2 Marking and Package according to C61157-A7-A118 Packing according to F61074-V8153-Z000 Electrostatic Sensitive Device (ESD) Maximum ratings Operable temperature range Storage temperature range DC voltage Source power T Tstg VDC Ps – 20 / + 85 – 40 / + 85 3 10 2 ˚C ˚C V dBm source impedance 50 Ω Oct 23, 2003 SAW Components B7754 1950,0 MHz Low-Loss Filter for Mobile Communication Data Sheet Characteristics T = +25 ˚C ± 2 ˚C ZS = 50 Ω ZL = 50 Ω Operating temperature range: Terminating source impedance: Terminating load impedance: min. typ. max. — 1950,0 — — 2,2 2,5 dB — 1,0 1,2 dB 1920,0 ... 1980,0 MHz — 1,9 2,1 1920,0 ... 1980,0 MHz — 1,9 2,1 Center frequency fC Maximum insertion attenuation 1920,0 ... 1980,0 MHz αmax Ripple p-p 1920,0 ... 1980,0 MHz MHz Input VSWR Output VSWR α Attenuation 0,0 1670,0 1720,0 1750,0 2025,0 2110,0 2300,0 2490,0 2740,0 3960,0 ...1670,0 ...1720,0 ...1750,0 ...1880,0 ...2050,0 ...2170,0 ...2490,0 ...2740,0 ...3960,0 ...6000,0 MHz MHz MHz MHz MHz MHz MHz MHz MHz MHz 3 26 29 30 31 35 34 34 35 30 15 Oct 23, 2003 28 31 32 33 45 36 36 38 33 21 — — — — — — — — — — dB dB dB dB dB dB dB dB dB dB SAW Components B7754 1950,0 MHz Low-Loss Filter for Mobile Communication Data Sheet Characteristics T = -20 to +85 ˚C ZS = 50 Ω ZL = 50 Ω Operating temperature range: Terminating source impedance: Terminating load impedance: min. typ. max. — 1950,0 — — 2,4 2,8 dB — 1,0 1,6 dB 1920,0 ... 1980,0 MHz — 2,0 2,2 1920,0 ... 1980,0 MHz — 2,0 2,2 Center frequency fC Maximum insertion attenuation 1920,0 ... 1980,0 MHz αmax Ripple p-p 1920,0 ... 1980,0 MHz MHz Input VSWR Output VSWR α Attenuation 0,0 1670,0 1720,0 1750,0 2025,0 2110,0 2300,0 2490,0 2740,0 3960,0 ...1670,0 ...1720,0 ...1750,0 ...1880,0 ...2050,0 ...2170,0 ...2490,0 ...2740,0 ...3960,0 ...6000,0 MHz MHz MHz MHz MHz MHz MHz MHz MHz MHz 4 26 29 30 31 35 34 34 35 30 15 Oct 23, 2003 28 31 32 33 45 36 36 38 33 21 — — — — — — — — — — dB dB dB dB dB dB dB dB dB dB SAW Components B7754 1950,0 MHz Low-Loss Filter for Mobile Communication Data Sheet Transfer function (spec for 25˚C ± 2 ˚C): 5 Oct 23, 2003 SAW Components B7754 1950,0 MHz Low-Loss Filter for Mobile Communication Data Sheet Published by EPCOS AG Surface Acoustic Wave Components Division, SAW MC WT P.O. Box 80 17 09, D-81617 München EPCOS AG 2003. All Rights Reserved. Reproduction, publication and dissemination of this brochure and the information contained therein without EPCOS’ prior express consent is prohibited. The information contained in this brochure describes the type of component and shall not be considered as guaranteed characteristics. 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 Oct 23, 2003