880272 1227 mhz baw filter data sheet: november 2017 rev. d subject to change without notice - 1 of 6 - www.qorvo.com ? csp: 3.26 x 1.60 x 0.84 mm product features ? usable bandwidth 30 mhz ? single-ended operation ? ceramic chip-scale package (cs p) ? hermetically sealed ? small package: 3. 26 x 1. 60 x 0.84 mm applications ? civil and defense gps receivers ? l-band general description the 880272 is a dual-use gps l2 baw bandpass filter in a small hermetic package. the filters 30 mhz bandwidth allows reception of both m-code and y-code signals. it is optimized for low insertion loss and high rejection. ordering information part no. description 880272 1227 mhz baw filter 880272 -evb evaluation board functional block diagram bottom view pin configuration - single ended pin no. label i/o input / output gnd ground i/o i/o gnd downloaded from: http:///
880272 1227 mhz baw filter data sheet: february 2018 rev. d subject to change without notice - 2 of 6 - www.qorvo.com ? absolute maximum ratings parameter rating storage temperature ? (1) ?55 to +100 ? c operable temperature ? (2 ) ?40 to + 85 ? c rf input power ? tbd notes: 1. operation of this device outside the parameter ranges given may cause permanent damage. 2. specifications are not guaranteed over all operable conditio ns electrical specifications (1) test conditions unless otherwise noted: (2) temp = ?40 to +85?c parameter (3) conditions min typical (4) max units 10 db center frequency 1222 1227 1232 mhz insertion loss @ fo - 2. 25 3.75 db 3 db bandwidth (5 ) 30 35 - mhz 40 db bandwidth (5 ) - 100 110 mhz amplitude variation (6 ) 1212 C 1242 mhz - 1.2 2 db input / output vswr @ fo - 1.8 :1 2.2 :1 source impedance (7 ) single-ended - 50 - ? load impedance (7 ) single-ended - 50 - ? notes: 1. all specifications are based on the qorvo schematics for the re ference designs shown on page 3. 2. in production, devices will be tested at room temperature to a gua rd banded specification to ensure electrical compliance ove r temperature. 3. electrical margin has been built into the design to account fo r the variations due to temperature drift and manufacturing tolerances. 4. typical values are based on average measurements at room temp erature (2 5?c 5 ?c ). 5. referenced to the insertion loss at the center frequency 6. measured as maximum peak to adjacent valley amplitude varia tion over frequency range 7. optimum impedance to achieve the performance shown downloaded from: http:///
880272 1227 mhz baw filter data sheet: february 2018 rev. d subject to change without notice - 3 of 6 - www.qorvo.com ? pcb mounting pattern notes: 1. all dimensions are in millimeters. angles are in degrees. 2. this drawing specifies the mounting pattern used on the qorvo evaluation board for this product. some modification may be necessary to suit end user assembly materials and processe s. matching schematics 50 ? single-ended input 50 ? single-ended output i/o 50 50 ? ? i/o gnd downloaded from: http:///
880272 1227 mhz baw filter data sheet: february 2018 rev. d subject to change without notice - 4 of 6 - www.qorvo.com ? typical performance test conditions unless otherwise stated: temp. = 25 c -80 -70 -60 -50 -40 -30 -20 -10 0 0 1000 2000 3000 4000 5000 6000 s21 (db) frequency (mhz) amplitude response -20 -15 -10 -5 0 1160 1180 1200 1220 1240 1260 1280 1300 return loss (db) frequency (mhz) return loss s11 s22 downloaded from: http:///
880272 1227 mhz baw filter data sheet: february 2018 rev. d subject to change without notice - 5 of 6 - www.qorvo.com ? package information, marking and dimensions package style: csp dimensions: 3.26 x 1.60 x 0.84 mm body: sapphire package : alumina terminations: au plating 0.5 C 1.0 m, over a 2-6 m ni plating all dimensions shown are nominal in millimeters all tolerances are 0.13mm except overall length and width 0.2 5 mm the date code consists of, yy = last 2 digits of the year, and ww = 2 digits of worked week tape and reel information tape and reel available upon request (eia-481) downloaded from: http:///
880272 1227 mhz baw filter data sheet: february 2018 rev. d subject to change without notice - 6 of 6 - www.qorvo.com ? solderability compatible with both lead-free (260c max. reflow temp.) and tin/lead (2 45c max. reflow temp.) soldering processes. solder profiles available upon request. refer to soldering profile for recommended guidelines rohs compliance this part is compliant with eu 2002/95/ec rohs directive (restrictions on the use of certain hazardous substances in electrical and electronic equipment). this product also has the following attri butes: ? lead free ? halogen free (chlorine, bromine) ? antimony free ? tbbp-a (c 15 h 12 br 4 0 2 ) free ? pfos free ? svhc free ? qorvo green contact information for the latest specifications, additional product information, worl dwide sales and distribution locations: web: www.qorvo.com tel: 1- 844 -890-8163 email: customer.support@qorvo.com for technical questions and application information: email: appsupport@qorvo.com handling precautions parameter rating standard caution! esd -sensitive device esd?C?human body model (hbm) class 2 ansi/ esd?/?jedec js -001 esd?C? charged device model (cdm) class c3 ansi/ esd?/?jedec js - 00 2 msl?C?moisture sensitivity level level 1 ipc/jedec j-std- 020 important notice the information contained herein is believed to be reli able; however, qorvo makes no warranties regarding the informa tion contained herein and assumes no responsibility or liability whatsoe ver for the use of the information contained herein. all infor mation contained herein is subject to change without notice. customers shoul d obtain and verify the latest relevant information before pl acing orders for qorvo products. the information contained herein or any u se of such information does not grant, explicitly or imp licitly, to any party any patent rights, licenses, or any other intellectual property rights, whether with regard to such information itself or anythin g described by such information. this information does not constitute a warranty with respect to the products described herein, and qorvo hereby disclaims any and all warranties with respect to such products whether express or implied by law, course of dealing, course of performance, usage of trade or otherwise, including the implied warranties of merchantability and fitness for a particular purpose. without limiting the generality of the foregoing, qorvo pro ducts are not warranted or authorized for use as critical compo nents in medical, life-saving, or life-sustaining applications, or other appl ications where a failure would reasonably be expected to cause severe personal injury or death. copyright 2018 ? qorvo, inc. | qorvo is a registered trademark of qorvo, in c. downloaded from: http:///
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