tai-saw technology co., ltd. - 2 - tst dcc release document tai-saw technology co., ltd. no. 3, industrial 2nd rd., ping-chen industrial district, taoyuan, 324, taiwan, r.o.c. tel: 886-3-4690038 fax: 886-3-4697532 e-mail: tstsales@mail.taisaw.com web: www.taisaw.com saw filter 453.695 mhz model no.: TA0940A rev. no 1.0 a. maximum rating: 1.input power level: 10 db m 2.dc voltage: 3 v 3.operating temperature: +15 c to +35 c 4.storage temperature: -40 c to +85 c b. electrical characteristics : item unit min. typ. max. center frequency fo mhz - 453.695 - insertion loss ( 451.195 ~ 456.195mhz) il db - 2.0 3.6 a mplitude ripple( 451.195 ~ 456.195mhz) db - 0.3 2.1 vswr ( 451.195 ~ 456.195mhz) - - 1.27 2.1 attenuation (reference level from 0 db) 10 ~ 397 mhz db 40 64 - 397 ~ 406 mhz db 40 75 - 406 ~ 441 mhz db 10 55 - 494 ~ 600 mhz db 40 65 - temperature coefficient ppm/ - -36 - source impedance zs ( ? ) - 50 - load impedance z l ( ? ) - 50 - c. measurement circuit: 50 ohm test circuit ( singl e-ended / single-ended ) rohs compliant lead free lead-free soldering 50? hp network analyzer 50? saw filter 2 6 1,3,4,5,7,8
tai-saw technology co., ltd. - 3 - tst dcc release document d.outline drawing: e. pcb footprint product year code year 2005 2007 2009 . 2006 2008 2010 . product code a a 9 4 0 2 : input 6: output 1,3,4,5,7,8 ground :year code : date code(follow the table provided by planner each year.) unit: mm
tai-saw technology co., ltd. - 4 - tst dcc release document f. frequency characteristics : transfer function
tai-saw technology co., ltd. - 5 - tst dcc release document transfer function s11 s22
tai-saw technology co., ltd. - 6 - tst dcc release document g. packing: 1. reel dimension 2. tape dimension 940
tai-saw technology co., ltd. - 7 - tst dcc release document h.recommended reflow profile :
|
