part number 856824 897.5 mhz saw filter data sheet subject to change or obsolescence without notice rev a 0 6 /10 triquint semiconductor, inc. ? page 1 of 5 features for base station applications usable bandwidth 35 mhz for base station applications low loss single - ended operation no impedance matching for operation at 50 ceramic surface mount package (smp) hermetic rohs compliant (2002/95/ec), pb - free package pin configuration surface mount 3.00 x 3.00 x 1.22 mm bottom view pin no. description 2 input 5 output 1,3,4,6 case ground dimensions shown are nominal in millimeters all tolerances are 0.15mm except overall len gth and width 0.10mm body: al 2 o 3 ceramic lid: kovar , ni plated terminations: au plating 0.5 - 1.0 m, over a 2 - 6 m ni plating pb 0.69 1.22 nom. 1.32 max. 0.75 0.60 1.50 0.75 3.00 3.00 6 5 4 3 2 1
part number 856824 897.5 mhz saw filter data sheet subject to change or obsolescence without notice rev a 0 6 /10 triquint semiconductor, inc. ? page 2 of 5 electrical specifications (1) operating temperature range: (2) - 30 to +85 o c parameter (3) minimum typical (4) maximum unit center frequency - 897.5 - mhz minimum insertion loss 880 C 915 mhz - 1.4 2.5 db amplitude variation 880 C 915 mhz - 0.5 1.6 db p - p amplitude variation( over any 5 mhz band) 880 C 915 mhz - 0.35 0.8 db p - p phase ripple 880 C 915 mhz - 12.0 25 degree absolute group delay 880 C 915 mhz - 20 .0 35 nsec group delay variation 880 C 915 mhz - 13 .0 25 nsec input return loss 880 C 915 mhz 9.5 12.4 - db output return loss 880 C 915 mhz 9.5 12.8 - db relative attenuation (5 ) 180 C 2 20 mhz 440 C 458 mhz 656 C 695 mhz 6 95 C 735 mhz 735 C 738 mhz 738 C 773 mhz 818 C 866 mhz 984 C 1227 mhz 1 296 C 1331 mhz 1596 C 1632 mhz 1968 C 2454 mhz 3056 C 3577 mhz 20 25 20 25 20 29 6 10 35 37 30 18 43.0 39.0 36.0 34.0 43.0 38.0 11.0 31.0 39.0 48.0 42.0 24.0 - - - - - - - - - - - - db db db db db db db db db db db db source impedance (single - ended) (6 ) - 50 - load impedance (single - ended) (6 ) - 50 - notes : 1. all specifications are based on t riquint test circuit shown on page 4 2. in production, devices will be tested at room temperature to a guardbanded specification to ensure electrical compliance over tem perature 3. electrical margin has been built into the design to account for the variations due to temperature drift and manufacturing tol erances 4. typical values are based on average measurements at room temperature 5. relative to maximum insertion loss in passban d 6. this is the optimum impedance in order to achieve the performance shown
part number 856824 897.5 mhz saw filter data sheet subject to change or obsolescence without notice rev a 0 6 /10 triquint semiconductor, inc. ? page 3 of 5 typical performance (at +25 o c)
part number 856824 897.5 mhz saw filter data sheet subject to change or obsolescence without notice rev a 0 6 /10 triquint semiconductor, inc. ? page 4 of 5 matching schematics 50 single - ended 50 single - ended marking pcb footprint the date code consists of: jjj = julian day, y = last digit of year, m = manufacturing site code this footprint represents a recommendation only dimensions shown are nominal in millimeters t ape and reel dimensions shown are nominal in millimeters packaging quantity: 5000 units/reel 1,3,4,6 2 5 50 50 eh code marking date code jjjym logo id dot triquint .96 3.20 sq 1.27 .38 .81 1.70 ?102 ? 20.2 ? 13.0 2.0 direction of travel ? 330 12.8 2.7 logo id dot triquint 3.25 section a-a 1.75 ? 1.5 4.0 a 12.0 5.5 ? 1.5 4.0 2.0 3.25 1.4 0.21 a
part number 856824 897.5 mhz saw filter data sheet subject to change or obsolescence without notice rev a 0 6 /10 triquint semiconductor, inc. ? page 5 of 5 maximum ratings parameter symbol minimum maximum unit operating temperature range t - 3 0 +85 o c storage temperature range t stg - 40 +85 o c input power ( 1) p in - +22 dbm note : 1. input power is targeted for an applied cw modulated rf signal at 55 oc for 125 hours important notes warnings electrostatic sensitive device (esd) avoid ultrasonic exposure rohs compliance this product complies with eu direc tive 2002/95/ec (rohs) solderability compatible with jedec j - std - 020c pb - free process, 260c peak reflow temperature ( see soldering profile ) links to additional technical informati on pcb layout tips qualification flowchart soldering profile s - parameters rohs information other technical information triquints liability is limited only to the surface acoustic wave (saw) component(s) described in this data sheet. triquint does not accept any liability for applications, processes, circuits or assemblies, which are implemented using any triquint component described in this dat a sheet. contact information phone: +1 (407) 886 - 8860 fax: +1 (407) 886 - 7061 email: info - product@tqs.com web: www.triquint.com or contact one of our worldwide network of sales offices, representatives or distributors po box 609501 orlando, fl 32860 - 9501 usa pb
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