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 872.5 mhz model no.: TA0976A rev. no.:1 a. maximum rating: 1.input power level: 10 db m 2.dc voltage: 3 v 3.operating temperature: -30 c to 85 c 4.storage temperature: -40 c to +85 c b. characteristics: item unit min. typ. max. center frequency fc mhz - 872.5 - insertion loss 865 ~ 880 mhz il db - 2.7 3.5 amplitude ripple 865 ~ 880 mhz db - 0.7 1.5 vswr 865 ~ 880 mhz - - 1.5 2.0 attenuation (reference from 0db) 10 ~ 820 mhz db 40 45 - 820 ~ 835 mhz db 35 40 - 912 ~ 927 mhz db 25 32 - 927 ~ 972 mhz db 35 40 - 972 ~ 1300 mhz db 40 45 - source impedance z s ? - 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 be 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: f.pcb footprint: d p
tai-saw technology co., ltd. 5 tst dcc release document g. packing: 1. reel dimension 2. tape dimension d p d p
tai-saw technology co., ltd. 6 tst dcc release document 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) h. recommended reflow profile :
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