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| SAW Components Data Sheet B9021 SAW Components Low-Loss Filter for Mobile Communication Data Sheet B9021 1842,5 MHz Chip Sized SAW Package DCS6S Features s Low-loss RF filter for mobile telephone s s s s s s s 0,075 0,45 0,075 0,68 2,0 1,6 2 PCN systems, receive path High selectivity Low amplitude ripple Usable passband 75 MHz Unbalanced to balanced operation No external matching required Suitable for GPRS class 1 to 12 Package for Surface Mounted Technology (SMT) 1 2 3 bottom view 6 5 4 0.38 side view Terminals s Gold-plated Ni top view Dimensions in mm, approx. weight 0,008 g Pin configuration 2 1, 3 4, 6 1, 3, 5 Input Input ground Balanced output To be grounded 4 1,3,5 6 Type B9021 Ordering code B39182-B9021-K210 Marking and Package according to C61157-A7-A115 Packing according to F61074-V8152-Z000 Electrostatic Sensitive Device (ESD) Maximum ratings Operable temperature range Storage temperature range DC voltage ESD voltage Input power max at GSM850,GSM900 GSM1800, GSM1900 Tx bands T Tstg VDC V*ESD PIN PIN - 25 / + 85 - 40 / + 85 5 50* 15 12 C C V V dBm dBm Machine Model, 10 pulses peak power of GSM signal, duty cycle 4:8 * - acc. to JESD22-A115A (Machine Model), 10 negative & 10 positive pulses 2 Feb. 17, 2004 SAW Components Low-Loss Filter for Mobile Communication Data Sheet Characteristics Operating Temperature Range: Terminating source impedance: Terminating load impedance: B9021 1842,5 MHz T = 25C 2 C ZS = 50 (unbalanced) ZL = 50 (balanced) 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 MHz MHz fC max MHz MHz -- -- 2,3 3,0 dB -- 0,7 1,6 dB -- -- 2,5 2,3 2,7 2,5 Output phase balance ((S31)-(S21)+180) 1805,0 ... 1880,0 MHz Output amplitude balance (|S31/S21|) 1805,0 ... 1880,0 MHz Attenuation 10,0 1400,0 1705,0 1920,0 1980,0 2000,0 2245,0 3400,0 ... 1400,0 ... 1705,0 ... 1785,0 ... 1980,0 ... 2000,0 ... 2245,0 ... 3400,0 ... 6000,0 MHz MHz MHz MHz MHz MHz MHz MHz -15 -2,0 -6 / +8 -1,2 / +1,2 +15 2,0 degree dB 35 27 14 16 23 25 30 25 39 36 16 21 27 30 34 35 -- -- -- -- -- -- -- -- dB dB dB dB dB dB dB dB 3 Feb. 17, 2004Apr SAW Components Low-Loss Filter for Mobile Communication Data Sheet Characteristics Operating Temperature Range: Terminating source impedance: Terminating load impedance: B9021 1842,5 MHz T = -25 to +85C ZS = 50 (unbalanced) ZL = 50 (balanced) 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 MHz MHz fC max MHz MHz -- -- 2,4 3,5 dB -- 0,8 2,1 dB -- -- 2,5 2,3 2,7 2,5 Output phase balance ((S31)-(S21)+180) 1805,0 ... 1880,0 MHz Output amplitude balance (|S31/S21|) 1805,0 ... 1880,0 MHz Attenuation 10,0 1400,0 1705,0 1920,0 1980,0 2000,0 2245,0 3400,0 ... 1400,0 ... 1705,0 ... 1785,0 ... 1980,0 ... 2000,0 ... 2245,0 ... 3400,0 ... 6000,0 MHz MHz MHz MHz MHz MHz MHz MHz -15 -2,5 -7 / +8 -1,6 / +1,2 +15 2,0 degree dB 35 27 12 16 23 25 30 25 39 36 16 21 26 30 34 35 -- -- -- -- -- -- -- -- dB dB dB dB dB dB dB dB 4 Feb. 17, 2004 SAW Components Low-Loss Filter for Mobile Communication Data Sheet Transfer function B9021 1842,5 MHz Transfer function (wide band) 5 Feb. 17, 2004Apr SAW Components Low-Loss Filter for Mobile Communication Data Sheet B9021 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 (c) EPCOS AG 2004. 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 Feb. 17, 2004 |
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