B4230

SAW Components Data Sheet B4230 SAW Components Low-Loss Dual Band Filter for Mobile Communication Data Sheet B4230 942,5 / 1842,5 MHz Ceramic package QCC8E Features 0,75 1,0 1 8 0,5 2 3 s Low-loss RF filter for mobile telephone EGSM and PCN system , receive path s Usable passband: Filter 1 (EGSM): 35 MHz Filter 2 (PCN): 75 MHz s Suitable for GPRS class 1 to 12 s Ceramic package for Surface Technology (SMT) 0,5 0,75 bottom view 7 6 5 1,0 1,0 Mounted 0,98 4 side view 2,5 top view Terminals s Ni, gold-plated 3,0 Dimensions in mm, approx. weight 0,037 g Pin configuration 1 3 5 7 2, 6 4, 8 Type B4230 Input [ Filter 1] Input [ Filter 2 ] Output [ Filter 2 ] Output [ Filter 1 ] to be grounded Case ground Ordering code B39182-B4230-H410 Marking and Package according to C61157-A7-A92 1 7 2,4 6,8 3 5 Packing according to F61074-V8129-Z000 Electrostatic Sensitive Device (ESD) Maximum ratings Operable temperature range Storage temperature range DC voltage Input power max. EGSM: PCN: T Tstg VDC PIN – 20 / + 70 – 40 / + 85 3 ˚C ˚C V 15 12 dBm dBm 2 Jul 10, 2002 SAW Components Low-Loss Dual Band Filter for Mobile Communication Data Sheet B4230 942,5 / 1842,5 MHz Characteristics Filter 1 ( EGSM ) Operating temperature range: Terminating source impedance: Terminating load impedance: T = 25 ± 2˚C ZS = 50 Ω ZL = 50 Ω min. typ. 942,50 max. — MHz Center frequency Maximum insertion attenuation 925,0 ... 960,0 Amplitude ripple (p-p) 925,0 ... 960,0 Input VSWR 925,0 ... 960,0 Output VSWR 925,0 ... 960,0 Attenuation 0,0 800,0 880,0 905,0 980,0 1005,0 2000,0 3000,0 ... 800,0 ... 880,0 ... 905,0 ... 915,0 ...1005,0 ...2000,0 ...3000,0 ...6000,0 MHz MHz MHz MHz MHz MHz MHz MHz MHz MHz MHz fc αmax MHz ∆α — — 2,8 3,2 dB — 1,7 1,9 dB — — αmin 18 20 25 15 23 20 15 10 1,9 1,9 2,2 2,2 21 23 31 23 28 25 19 15 — — — — — — — — dB dB dB dB dB dB dB dB Input reflection coefficient @ 1842,5 MHz Phase -160 -150 -140 ˚ 3 Jul 10, 2002 SAW Components Low-Loss Dual Band Filter for Mobile Communication Data Sheet B4230 942,5 / 1842,5 MHz Characteristics Filter 1 ( EGSM ) Operating temperature range: Terminating source impedance: Terminating load impedance: T = -20 to +70˚C ZS = 50 Ω ZL = 50 Ω min. typ. 942,50 max. — MHz Center frequency Maximum insertion attenuation 925,0 ... 960,0 Amplitude ripple (p-p) 925,0 ... 960,0 Input VSWR 925,0 ... 960,0 Output VSWR 925,0 ... 960,0 Attenuation 0,0 800,0 880,0 905,0 980,0 1005,0 2000,0 3000,0 ... 800,0 ... 880,0 ... 905,0 ... 915,0 ...1005,0 ...2000,0 ...3000,0 ...6000,0 MHz MHz MHz MHz MHz MHz MHz MHz MHz MHz MHz fc αmax MHz ∆α — — 3,3 3,9 dB — 1,9 2,1 dB — — αmin 18 20 25 15 23 20 15 10 2,0 2,0 2,3 2,3 21 23 30 19 27 25 19 15 — — — — — — — — dB dB dB dB dB dB dB dB Input reflection coefficient @ 1842,5 MHz Phase -160 -150 -140 ˚ 4 Jul 10, 2002 SAW Components Low-Loss Dual Band Filter for Mobile Communication Data Sheet B4230 942,5 / 1842,5 MHz Characteristics Filter 2 ( PCN ) Operating temperature range: Terminating source impedance: Terminating load impedance: T = 25 ± 2˚C ZS = 50 Ω ZL = 50 Ω min. typ. 1842,5 max. — MHz Center frequency Maximum insertion attenuation 1805,0 ...1880,0 Amplitude ripple (p-p) 1805,0 ...1880,0 Input VSWR 1805,0 ...1880,0 Output VSWR 1805,0 ...1880,0 Attenuation 0,0 1480,0 1765,0 1920,0 1980,0 4000,0 5000,0 ...1480,0 ...1765,0 ...1785,0 ...1980,0 ...4000,0 ...5000,0 ...6000,0 MHz MHz MHz MHz MHz MHz MHz MHz MHz fc αmax MHz ∆α MHz — — 2,7 3,0 dB — 1,3 1,6 dB — — αmin 33 25 10 20 23 15 6 2,1 2,1 2,3 2,3 37 29 12 24 27 22 9 — — — — — — — dB dB dB dB dB dB dB Input reflection coefficient @ 942,5 MHz Phase -150 -140 -130 ˚ 5 Jul 10, 2002 SAW Components Low-Loss Dual Band Filter for Mobile Communication Data Sheet B4230 942,5 / 1842,5 MHz Characteristics Filter 2 ( PCN ) Operating temperature range: Terminating source impedance: Terminating load impedance: T = -20 to +70˚C ZS = 50 Ω ZL = 50 Ω min. Center frequency Maximum insertion attenuation 1805,0 ...1880,0 Amplitude ripple (p-p) 1805,0 ...1880,0 Input VSWR 1805,0 ...1880,0 Output VSWR 1805,0 ...1880,0 Attenuation 0,0 1480,0 1765,0 1920,0 1980,0 4000,0 5000,0 ...1480,0 ...1765,0 ...1785,0 ...1980,0 ...4000,0 ...5000,0 ...6000,0 MHz MHz MHz MHz MHz MHz MHz MHz αmin 33 25 9 20 23 15 6 — MHz — typ. 1842,5 max. — MHz fc αmax MHz ∆α MHz — — 3,0 3,5 dB — 1,5 1,8 dB 2,1 2,1 2,3 2,3 37 29 11 24 26 22 9 — — — — — — — dB dB dB dB dB dB dB Input reflection coefficient @ 942,5 MHz Phase -150 -140 -130 ˚ 6 Jul 10, 2002 SAW Components Low-Loss Dual Band Filter for Mobile Communication Data Sheet Transfer function Filter 1 ( EGSM )- spec at 25 ˚C B4230 942,5 / 1842,5 MHz Transfer function Filter 1 ( EGSM ) - wideband 7 Jul 10, 2002 SAW Components Low-Loss Dual Band Filter for Mobile Communication Data Sheet Transfer function Filter 2 ( PCN ) - spec at 25 ˚C B4230 942,5 / 1842,5 MHz Transfer function Filter 2 ( PCN ) - wideband 8 Jul 10, 2002 SAW Components Low-Loss Dual Band Filter for Mobile Communication Data Sheet B4230 942,5 / 1842,5 MHz Published by EPCOS AG Corporate Communications, P.O. Box 80 17 09, 81617 Munich, GERMANY TEL ++49 89 636 09, FAX (0 89) 636-2 26 89 © EPCOS AG 2002. 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. 9 Jul 10, 2002