part number 855820 942.5 mhz saw filter data sheet subject to change or obsolescence without notice rev b 03/18 ? triquint semiconductor page 1 of 6 features ? for egsm applications ? usable bandwidth 35 mhz ? low loss ? no impedance matching required for operation at 50 ? single-ended operation ? ceramic surface mount package (smp) ? small size ? hermetic ? rohs compliant (2002/95/ec), pb -free package pin configuration surface mount 3.00 x 3.00 x 1.22 mm bottom view smp-12 65 4 3 2 1 0.69 1.22 nom. 1.32 max. 0.75 0.60 1.50 0.75 3.00 3.00 sin g le-ended confi g uration pin no. description 2 input 5 output 1,3,4,6 case g round dimensions shown are nominal in millimeters all tolerances are 0.15mm except overall length and width 0.10mm body: al 2 o 3 ceramic lid: kovar , ni plated terminations: au plating 0.5 - 1.0m, over a 2 ? 6m ni plating pb
part number 855820 942.5 mhz saw filter data sheet subject to change or obsolescence without notice rev b 03/18 ? triquint semiconductor page 2 of 6 electrical specifications ( 1) operating temperature range: (2) -20 to +70 c parameter (3) minimum typical (4) maximum unit center frequency - 942.5 - mhz insertion loss 925 - 960 mhz (+15 to +35 o c) 925 - 960 mhz (-20 to +70 o c) - - 2 2.2 3.2 4 db db absolute attenuation 10 - 905 mhz 905 - 915 mhz (-20 to +35 o c) 905 - 915 mhz (+35 to +70 o c) 980 - 2400 mhz 2400 - 3120 mhz 20 12 5 20 10 32 18 18 28 26 - - - - - db db db db db input/output return loss 925 - 960 mhz 6 10 - db source impedance (single-ended) (5) load impedance (single-ended) (5) - - 50 50 - - ? ? notes : 1. all specifications ar e based on the triquint test circuit shown below 2. in production, devices will be tested at room temperature to a guardbanded specific ation to ensure electrical compliance ove r temperature 3. electrical margin has been built into the design to accoun t for the variations due to temperature drift and manufacturing to lerances 4. typical values are based on averag e measurements at room temperature 5. this is the optimum impedance in order to achieve the performance shown test circuit: actual matching values may vary due to pcb layout and parasitics 50 single-ended input 1,3,4,6 2 5 50 50 no impedance matching required
part number 855820 942.5 mhz saw filter data sheet subject to change or obsolescence without notice rev b 03/18 ? triquint semiconductor page 3 of 6 electrical specifications (1) operating temperature range: (2) -40 to +85 c parameter (3) minimum typical (4) maximum unit center frequency - 942.5 - mhz insertion loss 925 - 960 mhz - 2.5 4.5 db absolute attenuation 10 - 905 mhz 905 - 915 mhz (-40 to +35 o c) 905 - 915 mhz (+35 to +85 o c) 980 - 2400 mhz 2400 - 3120 mhz 20 12 4 20 10 32 18 18 28 26 - - - - - db db db db db input/output return loss 925 - 960 mhz 6 10 - db source impedance (single-ended) (5) load impedance (single-ended) (5) - - 50 50 - - ? ? notes : 1. all specifications ar e based on the triquint test circuit shown below 2. in production, devices will be tested at room temperature to a guardbanded specific ation to ensure electrical compliance ove r temperature 3. electrical margin has been built into the design to accoun t for the variations due to temperature drift and manufacturing to lerances 4. typical values are based on averag e measurements at room temperature 5. this is the optimum impedance in order to achieve the performance shown test circuit: actual matching values may vary due to pcb layout and parasitics 50 single-ended input 1,3,4,6 2 5 50 50 no impedance matching required
part number 855820 942.5 mhz saw filter data sheet subject to change or obsolescence without notice rev b 03/18 ? triquint semiconductor page 4 of 6 typical performance (at room temperature)
part number 855820 942.5 mhz saw filter data sheet subject to change or obsolescence without notice rev b 03/18 ? triquint semiconductor page 5 of 6 matching schematics actual matching values may vary due to pcb layout and parasitics 50 single-ended input 1,3,4,6 2 5 50 50 no impedance matching required marking pcb footprint marking code date code j jjjym logo id dot sawtek .96 3.20 sq 1.27 .38 .81 1.70 the date code consists of: day of the current year (julian, 3 digits), last digit of the year (1 digit) and hour (2 digits) this footprint represents a recommendation only dimensions shown are nominal in millimeters tape and reel ?102 ?20.2 ?13.0 2.0 direction of travel ?330 12.8 2.7 logo sawtek id dot 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 dimensions shown are nominal in millimeters packaging quantity: 5000 units/reel
part number 855820 942.5 mhz saw filter data sheet subject to change or obsolescence without notice rev b 03/18 ? triquint semiconductor page 6 of 6 maximum ratings parameter symbol minimum maximum unit operating temperature range t -40 +85 o c storage temperature range t st g -40 +85 o c input power (2:8 duty cycle, 20,000 hours @55 o c) p in +16 dbm important notes warnings ? electrostatic sensitive device (esd) ? avoid ultrasonic exposure rohs compliance ? this product complies with eu directive 2002/95/ec (rohs) solderability ? compatible with jesd22-b102, pb-free process, 260c peak reflow temperature ( see soldering profile ) links to additional technical information pcb layout tips qualification flowchart soldering profile s-parameters rohs information other technical information triquint?s liability is limited only to the surface acoustic wave (saw) component(s) described in this data sheet. triquint do es not accept any liability for applications, processes, circuits or assemblies, which are implemented using any triquint component described in this data 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
|
