857005 2437 mhz saw filter data sheet: rev c 08-28-14 - 1 of 6 - disclaimer: subject to change without notice ? 2014 triquint applications ? for ism/wlan applications ? for high-power wlan access points product features ? usable bandwidth 66 mhz ? low loss through ism/wifi band ? steep roll off to provide rejection in the fcc restricted bands ? single-ended operation ? small size: 1.40 x 1.20 x 0.46 mm ? ceramic chip-scale package (csp) ? hermetically sealed ? rohs compliant, pb-free csp-5bt package: 1.40 x 1.20 x 0.46 mm pin configuration pin no. label 1 input 4 output 2,3,5 ground functional block diagram top view general description ordering information part no. description 857005 packaged part 857005-evb evaluation board standard t/r size = 15,000 units/reel minimum order quantity = 2500 units/ reel. p b 857005 is specifically designed for steep rolloff t o provide rejection in the fcc restricted bands above and below the wifi passband. this provides designers of access points the capability to increase output power and improve range. 857005 uses advanced and inexpensive packaging techniques to achieve an extremely small 1.40 x 1.20 x 0.46 mm hermetically sealed package.
857005 2437 mhz saw filter data sheet: rev c 08-28-14 - 2 of 6 - disclaimer: subject to change without notice ? 2014 triquint electrical specifications parameter (3) conditions (4) min typical (6) max units center frequency - 2437 - mhz maximum insertion loss 2412 ? 2462 mhz - 2.1 4 db amplitude variation (any 16 mhz channel) 2404 ? 2470 mhz - 1.8 3.2 db p-p group delay variation group delay variation (any 16 mhz channel) 2404 ? 2470 mhz 2404 ? 2470 mhz - - 10 6.0 25 15 ns p-p ns p-p absolute attenuation ( 7 ) 300 ? 2100 mhz 2380 ? 2390 mhz (25 to 55oc) 2483.5 ? 2500 mhz (25 to 55oc) 2550 ? 3000 mhz 3000 ? 6000 mhz 20 4 4 25 15 32 8.0 8.0 34 32 - - - - db db db db db temperature coefficient of frequency lower 4 db band edge ( 5 ) upper 4 db band edge (5) - - -32 -56 - - ppm/ oc ppm/ oc input return loss 2404 ? 2470 mhz 8 12 - db output return loss 2404 ? 2470 mhz 8 12 - db source impedance (single- ended) (8) - 50 - load impedance (single- ended) (8) - 50 - notes: 3. all specifications are based on the triquint sch ematic for the main reference design shown on page 3 4. in production, devices will be tested at roo m temperature to a guardbanded specification to ens ure electrical compliance over temperature 5. electrical margin has been built into the de sign to account for the variations due to temperatu re drift and manufacturing tolerances 6. typical values are based on average measureme nts at room temperature 7. relative to zero db. 8. this is the optimum impedance in order to ach ieve the performance shown parameter rating storage temperature (1) - ? 40 to + ? 85 ? c operable temperature - ? 10 to + ? 75 ? c input power (2) +3 dbm absolute maximum ratings 1. operation of this device outside the parameter r anges given may cause permanent damage. 2. device is measured for equivalent 10k hours @ +55 o c [cw signal ]
857005 2437 mhz saw filter data sheet: rev c 08-28-14 - 3 of 6 - disclaimer: subject to change without notice ? 2014 triquint evaluation board wwy 960568 m fg notes: 1. top, middle and bottom layers: 1 oz copper 2. substrates: fr4 dielectric, 0.31? thick 3. finish plating: nickel 3-8 m thick, gold: .03 - .02 m thick 4. hole platting: copper min: .0008 m thick bill of material reference des. value description manuf. part number sma n/a sma connector radiall usa inc. 9602-1111-018 pcb n/a 3-layer multiple 960568 pcb mounting pattern 0.15 1.35 0.15 1.00 0.425 0.35 notes: 1. all dimensions are in millimeters. angles are i n degrees. 2. this drawing specifies the mounting pattern used on the triquint evaluation board for this product. some modificati on may be necessary to suit end user assembly materials and processes. 50 single-ended input 50 single-ended output 2,3,5 1 4 50 50 ? ?
857005 2437 mhz saw filter data sheet: rev c 08-28-14 - 4 of 6 - disclaimer: subject to change without notice ? 2014 triquint performance plots (at +25 c)
857005 2437 mhz saw filter data sheet: rev c 08-28-14 - 5 of 6 - disclaimer: subject to change without notice ? 2014 triquint 0.46 nom. 0.50 max. 0.325 1.20 0.25 0.50 1.25 1.40 0.25 0.90 mfg site fg m wwy id dot date code code marking package style: csp-5bt dimensions: 1.40 x 1.20 x 0.46 mm body: al 2 o 3 ceramic lid: kovar or alloy 42 , au over ni plated terminations: au plating 0.5 - 1.0 m, over a 2-6 m ni plating all dimensions shown are nominal in millimeters all tolerances are 0.15mm except overall length an d width 0.10mm the date code consists of: m = manufacturing site code ww = 2 digit week and y = last digit of year tape and reel information 8.8 id dot 2.0 direction of travel ?330 ?20.2 ?13.0 ?102 2.7 1.75 3.5 8.0 a a 2.0 4.0 4.0 ?1.0 ?1.5 1.73 0.65 0.3 section a-a 1.47 standard t/r size=15,000 units/reel. all dimensions are in millimeters. minimum order quantity = 2500 units/ reel. package information, marking and dimensions
857005 2437 mhz saw filter data sheet: rev c 08-28-14 - 6 of 6 - disclaimer: subject to change without notice ? 2014 triquint product compliance information esd sensitivity ratings caution! esd-sensitive device esd rating: 1b value: passes 550 v test: human body model (hbm) standard: esda/jedec jesd22-a114 esd rating: b value: passes 250 v test: machine model (mm) standard: jedec standard jesd22-a115 solderability compatible with the latest version of j-std- 020, lead free solder, 260c 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 attributes: ? halogen free (chlorine, bromine) ? antimony free ? tbbp-a (c 15 h 12 br 4 0 2 ) free ? pfos free ? svhc free msl rating not applicable. hermetic package. contact information for the latest specifications, additio nal product information, worldwide sales and distri bution locations, and information about triquint: web: www.triquint.com tel: +1.407.886.8860 email: info-sales@tqs.com fax: +1.407.886.7061 for technical questions and application information : email: flapplication.engineering@tqs.com important notice the information contained herein is believed to be reliable. triquint makes no warranties regarding the informat ion contained herein. triquint assumes no responsibility or liability wha tsoever for any of the information contained herein. triquint assume s no responsibility or liability whatsoever for the use of the information contained herein. the information contained herein is provided "as is , where is" and with all faults, and the entire ris k associated with such information is entirely with the user . all information contained herein is subject to chan ge without notice. customers should obtain and verify the latest relev ant information before placing orders for triquint products. the information contained herein or any use of such inf ormation does not grant, explicitly or implicitly, to any party a ny patent rights, licenses, or any other intellectual property rights, whether with regard to such inform ation itself or anything described by such information. triquint products are not warranted or authorized f or use as critical components in medical, life-savi ng, or life- sustaining applications, or other applications wher e a failure would reasonably be expected to cause s evere personal injury or death.
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