saw components data sheet b4637 ? epcos ag 2015. reproduction, publicati on and dissemination of this publicatio n, enclosures hereto and the information contained therein without epcos' pr ior express consent is prohibited. epcos ag is a tdk group company.
2 feb 22, 2005 saw components b4637 915,0 mhz low-loss filter for mobile communication data sheet ceramic package dcc6 features n low-loss rf filter for wireless communication n usable passband 26 mhz n no matching network required for operation at 50 w n ceramic package for s urface m ounted t echnology ( smt ) terminals n ni, gold-plated pin configuration 2 input 3 input - ground 5 output 4 output - ground 1,6 case ground e lectrostatic s ensitive d evice ( esd ) type ordering code marking and package according to packing according to b4637 b39921-b4637-z610 c61157-a7-a41 f61074-v8030-z000 maximum ratings operable temperature range t C 40 / + 85 ?c storage temperature range t stg C 40 / + 85 ?c dc voltage v dc 0v esd voltage v* esd 100 v machine model, 10 pulses source power (cw) p s 10 dbm source and load impedance 50 w dimensions in mm, approx. weight 0,07g *-acc. to jesd22-a115a (machine model), 10 negative & 10 positive pulses
3 feb 22, 2005 saw components b4637 915,0 mhz low-loss filter for mobile communication data sheet characteristics operating temperature range: t = -25 ?c to +85 ?c terminating source impedance: z s = 50 w terminating load impedance: z l = 50 w min. typ. max. nominal frequency f n 915,0 mhz maximum insertion attenuation a max 902,0 ... 928,0 mhz 2,5 3,2 db amplitude ripple (p-p) da 902,0 ... 928,0 mhz 1,3 2,0 db absolute attenuation a abs 10,0 ... 765,0 mhz 20 23 db 765,0 ... 865,0 mhz 20 24 db 965,0 ...1065,0 mhz 22 26 db 1065,0 ...2000,0 mhz 18 21 db temperature coefficient of frequency tc f C 30 ppm/k
4 feb 22, 2005 saw components b4637 915,0 mhz low-loss filter for mobile communication data sheet transfer function (narrow band) transfer function (wide band)
5 feb 22, 2005 saw components b4637 915,0 mhz low-loss filter for mobile communication data sheet published by epcos ag surface acoustic wave components division, saw mc pd p.o. box 80 17 09, d-81617 mnchen ? epcos ag 2005. all rights reserved. reproduction, publication and dissemination of this bro- chure and the information contained therein without epcos prior express consent is prohibited. t he information contained in this brochure describes the type of component and shall not be con- sidered as guaranteed characteristics. purchase orders are subject to the general conditions for t he supply of products and services of the electrical and electronics industry recommended by the zvei (german electrical and electronic manufacturers association), unless otherwise agreed. t his brochure replaces the previous edition. for questions on technology, prices and delivery please contact the sales offices of epcos ag or t he international representatives. due to technical requirements components may contain dangerous substances. for information on t he type in question please also contact one of our sales offices.
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