? epcos ag 2014. reproduction, publication and dissemination of this data sheet, enclosures hereto and the information contained therein without epcos prior express consent is prohibited. saw components baw bluetooth/wlan filter datasheet series/type: ordering code: b8831B39242B8831P810 date:version: august 18, 20142.0
2 august 18, 2014 b8831 2442.0 mhz please read cautions and warnings and important notes at the end of this document. saw components baw bluetooth/wlan filter datasheet application n low-loss baw rf single filter for bluetooth/wlan with lte band 7 / band 40 / band 41 coexistence n usable passband 79.0 mhz n unbalanced to unbalanced operation n excellent insertion loss n high out of band selectivity n filter impedance 50 w features n package size 1.1 x 0.9 x 0.4 mm 3 n rohs compatible n approximate weight 0.0012 g n package for s urface m ount t echnology ( smt ) n ni, gold-plated terminals n e lectrostatic s ensitive d evice ( esd ) n m oisture s ensitivity l evel 3 ( msl 3 ) side view top view 0.9 1.1 0.45max 4 5 2 3 0.25 0.385 0.385 0.18 0.5 bottom view 1 6 6 5 4 1 2 3 0.25 pin configuration n 1 input (unbalanced) n 4 output (unbalanced) n 2,3,5,6 to be grounded
3 august 18, 2014 b8831 2442.0 mhz saw components baw bluetooth/wlan filter datasheet please read cautions and warnings and important notes at the end of this document. characteristics of filtertemperature range for specification: t = C30 ?c to +85 ?c terminating source impedance: z s = 50 w shunt coil 6.8 nh terminating load impedance: z l = 50 w shunt coil 6.8 nh b8831 characteristics min. typ. @ 25 ?c max. center frequency f c 2442.0 mhz maximum insertion attenuation - wlan 1) 1) averaged values within each wifi channel width of 17.8 mhz a max 2403.1 ... 2420.9 mhz (channel 1) 1) 1.35 2.1 db 2408.1 ... 2425.9 mhz (channel 2) 1) 1.2 1.8 db 2413.1 ... 2465.9 mhz (channel 3-10) 1) 1.1 1.7 db 2453.1 ... 2470.9 mhz (channel 11) 1) 1.1 1.9 db 2458.1 ... 2475.9 mhz (channel 12) 1) 1.3 2.2 db 2463.1 ... 2480.9 mhz (channel 13) 1) 1.65 2.9 db vswr (input and output) 2403.1 ... 2475.9 mhz (channel 1-12) 1.8 2.4 2463.1 ... 2480.9 mhz (channel 13) 1.8 attenuation a 100.0 ... 1805.0 mhz 34 36 db 1805.0 ... 2170.0 mhz 35 37 db 2300.0 ... 2360.0 mhz 2) 2) averaged value of linear s-parameter over 5 mhz 34 38 db 2360.0 ... 2365.0 mhz 2) 38 45 db 2365.0 ... 2370.0 mhz 2) 40 47 db 2496.0 ... 2501.0 mhz 2) 17 3) 3) +25 ?c to +85 ?c 43 db 2500.0 ... 2505.0 mhz 2) 43 3) 60 db 2505.0 ... 2550.0 mhz 2) 50 57 db 2550.0 ... 2570.0 mhz 2) 47 50 db 2570.0 ... 2620.0 mhz 2) 44 48 db 2620.0 ... 2690.0 mhz 2) 44 47 db 4800.0 ... 5805.0 mhz 20 27 db 7200.0 ... 7500.0 mhz 20 28 db 2nd harmonics cw tone at input, 2442 mhz, 22 dbm -63 dbc
4 august 18, 2014 b8831 2442.0 mhz please read cautions and warnings and important notes at the end of this document. saw components baw bluetooth/wlan filter datasheet maximum ratingsmatching network n l in = 6.8 nh n l out = 6.8 nh recommendation to use tdk mlg0603 p-series operable temperature range t C30/+85 ?c storage temperature range t stg C40/+90 ?c dc voltage v dc 5 1) 1) 168h damp heat steady state acc. to iec60068-2-67 cy v esd voltage v esd 50 2) 2) acc. to jesd22-a115b (mm - machine model), 10 negative & 10 positive pulses v machine model 300 3) 3) acc. to jesd22-a114f (hbm - human body model), 1 negative & 1 positive pulses v human body model 600 4) 4) acc. to jesd22-c101c (cdm - field induced charged device model), 3 negative & 3 positive pulses v charged device model input power at pin1 channel 1 to channel 13 26 dbm 20 mhz ofdm signal, 65?c,5000 hr antenna l out port 4 l in input port 1
5 august 18, 2014 b8831 2442.0 mhz saw components baw bluetooth/wlan filter datasheet please read cautions and warnings and important notes at the end of this document. transfer functiontransfer function
6 august 18, 2014 b8831 2442.0 mhz please read cautions and warnings and important notes at the end of this document. saw components baw bluetooth/wlan filter datasheet s11 vswrs22 vswr
7 august 18, 2014 b8831 2442.0 mhz saw components baw bluetooth/wlan filter datasheet please read cautions and warnings and important notes at the end of this document. references type b8831 ordering code B39242B8831P810 marking and package c61157-a8-a162 packaging f61074-v8255-z000 date codes l_1126 s-parameters b8831_hd_wb_un.s2psee file header for port/pin assignment table. soldering profile s_6001 rohs compatible rohs-compatible means that products are compatible with the requirements according to art. 4 (substance restrictions) of di- rective 2011/65/eu of the european parliament and of the council of june 8 th , 2011, on the restriction of the use of certain hazardous substances in electrical and electronic equipment ("directive") with due regard to the application of exemptions as per annex iii of the directive in certain cases. moldability before using in overmolding environment, please contact your epcos sales office. matching coils see inductor pdf-catalog http:// www .tdk.co.jp/tefe02/coil.htm#aname1 and data library for circuit simulation http://www.tdk.co.jp/etvcl/index.htm for further information please contact your local epcos sales office or visit our webpage at www.epcos.com . published by epcos agsystems, acoustics, waves business group p.o. box 80 17 09, 81617 munich, germany ? epcos ag 2014. 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.
8 august 18, 2014 important notes the 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 incumbent 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 electronic components 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 applications in which the malfunction or failure of an 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 an electronic component. 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 available. the aforementioned does not apply in the case of individual agreements deviating from the foregoing for customer-speci?c products. 6. unless otherwise agreed in individual contracts, all orders are subject to the current version 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, baoke, alu-x, ceradiode, ceralink, ceraplas, csmp, cssp, ctvs, deltacap, digisimic, dssp, filtercap, formfit, miniblue, minicell, mkd, mkk, mlsc, motorcap, pcc, phasecap, phasecube, phasemod, phicap, siferrit, sifi, sikorel, silvercap, simdad, simic, simid, sineformer, siov, sip5d, sip5k, tfap, thermofuse, 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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