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? epcos ag 2007. reproduction, publication and dissemination of this data sheet, enclosures hereto and the information contained therein without epcos prior express consent is prohibited. saw components saw duplexer for wcdma band i (umts) series/type: ordering code: B7649 b39212B7649l312 date: version: october 12, 2007 2.1
2 october 12, 2007 B7649 1950 / 2140 mhz please read cautions and warnings and important notes at the end of this document. saw components saw duplexer data sheet application n low-loss saw duplexer for mobile telephone wcdma band i (umts) systems n low insertion attenuation n low amplitude ripple n usable passband 60 mhz features n package size 3.0 x 2.5 x 1.0 mm 3 n package code qcs9u n rohs compatible n approx. weight 0.030 g n package for s urface m ount t echnology ( smt ) n ni, gold-plated terminals bottom view side view top view 3,0 2,5 0,4 0,5 7 65 2 3 1 8 4 1,1 9 0 , 65 0,5 0,6 1 , 0 pin configuration n 5 tx input n 7 rx output n 2 antenna n 1, 3, 4 to be grounded n 6, 8, 9 to be grounded 1,3,4 5 2 6,8,9 7
3 october 12, 2007 B7649 1950 / 2140 mhz saw components saw duplexer data sheet please read cautions and warnings and important notes at the end of this document. characteristics temperature range for specification: t = C15 ?c to +80 ?c antenna terminating impedance: z ant =50 w tx terminating impedance: z tx =50 w rx terminating impedance: z rx =50 w characterisitcs tx - ant min. typ. @ 25 ?c max. center frequency f c 1950.0 mhz maximum insertion attenuation a max 1920.0 ... 1980.0 mhz 1.6 2.0 1) 1) 2.1 db in ranges -30...-15 o c and +80...+85 o c db amplitude ripple (p-p) da 1920.0 ... 1980.0 mhz 0.45 0.9 db amplitude ripple (p-p) over any 5 mhz within passband da ch 1920.0 ... 1980.0 mhz 0.2 0.5 db group delay variation over any 5 mhz within passband da ch 1920.0 ... 1980.0 mhz 620 ns input vswr (tx port) 1920.0 ... 1980.0 mhz 1.5 1.8 output vswr (ant port) 1920.0 ... 1980.0 mhz 1.3 1.6 attenuation a 0.3 ... 1000.0 mhz 30 40 db 1000.0 ... 1550.0 mhz 30 36 db 1550.0 ... 1600.0 mhz 35 36.5 db 1730.0 ... 1790.0 mhz 30 43 db 2110.0 ... 2155.0 mhz 43 47 db 2155.0 ... 2170.0 mhz 45 50 db 2400.0 ... 2500.0 mhz 25 32 db 2500.0 ... 3840.0 mhz 20 26 db 3840.0 ... 3960.0 mhz 25 41 db 5760.0 ... 6000.0 mhz 10 20 db
4 october 12, 2007 B7649 1950 / 2140 mhz please read cautions and warnings and important notes at the end of this document. saw components saw duplexer data sheet characteristics temperature range for specification: t = C15 ?c to +80 ?c antenna terminating impedance: z ant =50 w tx terminating impedance: z tx =50 w rx terminating impedance: z rx =50 w characterisitcs ant - rx min. typ. @ 25 ?c max. center frequency f c 2140.0 mhz maximum insertion attenuation a max 2110.0 ... 2170.0 mhz 2.2 2.5 1) db amplitude ripple (p-p) da 2110.0 ... 2170.0 mhz 0.4 1.0 db amplitude ripple (p-p) over any 5 mhz within passband da ch 2110.0 ... 2170.0 mhz 0.2 0.5 db group delay variation over any 5 mhz within passband da ch 2110.0 ... 2170.0 mhz 720 ns input vswr (ant port) 2110.0 ... 2170.0 mhz 1.6 2.0 output vswr (rx port) 2110.0 ... 2170.0 mhz 2.0 2.4 imd product level limits at f tx = 1950 mhz f rx = 2140 mhz blocker 1 190.0 mhz -130 -110 dbm blocker 2 1760.0 mhz -104 -101 dbm blocker 3 4090.0 mhz -116 -110 dbm attenuation a 0.3 ... 1730.0 mhz 38 44 db 1730.0 ... 1790.0 mhz 38 45 db 1920.0 ... 1980.0 mhz 50 54 db 2015.0 ... 2025.0 mhz 40 52 db 2025.0 ... 2050.0 mhz 25 42 db 2050.0 ... 2075.0 mhz 8 23 db 2075.0 ... 2085.0 mhz 3 6 db 2400.0 ... 2500.0 mhz 40 58 db 3000.0 ... 4030.0 mhz 30 41 db 4030.0 ... 4150.0 mhz 30 40 db 4150.0 ... 5000.0 mhz 30 40 db 5000.0 ... 6000.0 mhz 15 25 db 1) 2.8 db in ranges -30...-15 o c and +80...+85 o c
5 october 12, 2007 B7649 1950 / 2140 mhz saw components saw duplexer data sheet please read cautions and warnings and important notes at the end of this document. characteristics temperature range for specification: t = C15 ?c to +80 ?c antenna terminating impedance: z ant =50 w tx terminating impedance: z tx =50 w rx terminating impedance: z rx =50 w characterisitcs tx - rx min. typ. @ 25 ?c max. isolation a 1920.0 ... 1980.0 mhz 52 55.5 db 2110.0 ... 2155.0 mhz 46 50 db 2155.0 ... 2170.0 mhz 47 52 db
6 october 12, 2007 B7649 1950 / 2140 mhz please read cautions and warnings and important notes at the end of this document. saw components saw duplexer data sheet maximum ratings operable temperature range t C30/+85 ?c storage temperature range t stg C40/+85 ?c dc voltage v dc 5 v esd voltage v esd 100 1) 1) acc. to jesd22-a115a (machine model), 10 negative & 10 positive pulses. v machine model, 10 pulses input power at p in source and load impedance 50 w 1920.0 ... 1980.0 mhz elsewhere 30 10 dbm dbm continuous wave t = 55?c, 50.000 h }
7 october 12, 2007 B7649 1950 / 2140 mhz saw components saw duplexer data sheet please read cautions and warnings and important notes at the end of this document. frequency response tx-ant frequency response tx-ant (wideband)
8 october 12, 2007 B7649 1950 / 2140 mhz please read cautions and warnings and important notes at the end of this document. saw components saw duplexer data sheet frequency response rx-ant frequency response rx-ant (wideband)
9 october 12, 2007 B7649 1950 / 2140 mhz saw components saw duplexer data sheet please read cautions and warnings and important notes at the end of this document. frequency response tx-rx frequency response tx-rx (wideband)
10 october 12, 2007 B7649 1950 / 2140 mhz please read cautions and warnings and important notes at the end of this document. saw components saw duplexer data sheet references type B7649 ordering code b39212B7649l312 marking and package c61157-a3-a32 packaging f61074-v8211-z000 date codes l_1126 s-parameters B7649_nb.s3p B7649_wb.s3p soldering profile s_6001 rohs compatible defined as compatible with the following documents: "directive 2002/95/ec of the european parliament and of the council of 27 january 2003 on the restriction of the use of certain hazardous substances in electrical and electronic equipment. 2005/618/ec from april 18th, 2005, amending directive 2002/95/ec of the european parliament and of the council for the purposes of establishing the maxi- mum concentration values for certain hazardous substances in electrical and electronic equipment." for further information please contact your local epcos sales office or visit our webpage at w ww.epcos.com . published by epcos ag surface acoustic wave components division p.o. box 80 17 09, 81617 munich, germany ? epcos ag 12 october 2007. this 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.
11 october 12, 2007 important notes t he following applies to all products named in this publication: 1. some parts of this publication contain statements about the suitability of our products for certain areas of application . these statements are based on our knowledge of typical requirements that are often placed on our products in the areas of application concerned. we nevertheless expressly point out that such statements cannot be regarded as binding statements about the suitability of our products for a particular customer application. as a rule, epcos is either unfamiliar with individual customer applications or less familiar with them than the customers themselves. for these reasons, it is always ultimately incum- bent on the customer to check and decide whether an epcos product with the properties described in the product speci?cation is suitable for use in a particular customer application. 2. we also point out that in individual cases, a malfunction of passive electronic compo- nents or failure before the end of their usual service life cannot be completely ruled out in the current state of the art, even if they are operated as speci?ed. in customer applications requiring a very high level of operational safety and especially in customer appli- cations in which the malfunction or failure of a passive electronic component could endanger human life or health (e.g. in accident prevention or life-saving systems), it must therefore be ensured by means of suitable design of the customer application or other action taken by the customer (e.g. installation of protective circuitry or redundancy) that no injury or damage is sustained by third parties in the event of malfunction or failure of a passive electronic compo- nent. 3. the warnings, cautions and product-speci?c notes must be observed. 4. in order to satisfy certain technical requirements, some of the products described in this publication may contain substances subject to restrictions in certain jurisdictions (e.g. because they are classed as hazardous) . useful information on this will be found in our material data sheets on the internet (www.epcos.com/material). should you have any more detailed questions, please contact our sales of?ces. 5. we constantly strive to improve our products. consequently, the products described in this publication may change from time to time . the same is true of the corresponding product speci?cations. please check therefore to what extent product descriptions and speci?cations contained in this publication are still applicable before or when you place an order. we also reserve the right to discontinue production and delivery of products . conse- quently, we cannot guarantee that all products named in this publication will always be avail- able. 6. unless otherwise agreed in individual contracts, all orders are subject to the current ver- sion of the general terms of delivery for products and services in the electrical industry published by the german electrical and electronics industry association (zvei) . 7. the trade names epcos, ceradiode, cssp, phasecap, phasemod, sifi, sikorel, silver- cap, simid, siov, sip5d, sip5k, topcap, ultracap, windcap are trademarks registered or pending in europe and in other countries. further information will be found on the internet at www.epcos.com/trademarks.

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