tai-saw technology co., ltd. fr-71s03-01 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 approval sheet for product specification issued date: product name: saw filter 448mhz smd 3.83.8mm tst parts no.: TA0710A customer parts no.: company: division: approved by : date: checked by: asin lin approval by: francis chen date: 2007/07/04
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 448 mhz model no.: TA0710A rev. no.:1 a. maximum rating: 1.input power level: 10 db m 2.dc voltage: 3 v 3.operating temperature: -10 c to 60 c 4.storage temperature: -30 c to +85 c b. characteristics: item unit min. typical max. center frequency fc mh - 448 - insertion loss fc 1.5 mhz il db - 2.0 4.0 amplitude ripple fc 1.5 mhz db - 0.5 2.0 attenuation (reference level from 0 db) fc-44.3 ~ fc-41.3 mhz db 45 53 - fc+41.3 ~ fc+44.3 mhz db 45 51 - source impedance zs ? - 50 - load impedance z l ? - 50 - note1. no matching network required for operation at 50 ? c. measurement circuit: 50? hp network analyzer 50? saw filter b e a,c,d,f rohs compliant lead free lead-free soldering
tai-saw technology co., ltd. 3 tst dcc release document d. transfer function :
tai-saw technology co., ltd. 4 tst dcc release document e.outline drawing: product year code year 2007 2009 2011 . 2008 2010 2012 . product code a a f.pcb footprint: b : input e: output a,c,d,f ground :year code : date code(follow the table provided by planner each year.) unit: mm 710
tai-saw technology co., ltd. 5 tst dcc release document g. packing: 1. reel dimension 2. tape dimension 710 ta direction of feed
tai-saw technology co., ltd. 6 tst dcc release document h . reflow profile recomended reflow profile 20 40 60 80 100 120 140 160 180 200 220 240 260 280 0 20 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 360 time (sec) temp ( deg c)
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