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 resonator 433.92 mhz smd 3.8x3.8 mm tst parts no.: TC0318A customer parts no.: company: division: approved by : date: checked by: asin lin approval by: francis chen date: 2006/3/8
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 resonator 433.92 mhz model no.: TC0318A rev. no.:1 a. features: 1. 1-port resonator. b. maximum rating: 1.input power level: 0 dbm 2.dc voltage: 12 v 3.operating temperature: -40 c to +85 c 4.storage temperature: -40 c to +85 c c. electrical characteristics: reference temperature t a =25 characteristic units minimum typical maximum center frequency fc mhz 433.845 433.920 433.995 insertion loss il db - 1.6 2.5 unload quality factor q u 6000 12000 - ageing of fc ppm/yr - - 10 motional capacitance c1 ff - 1.26 - motional inductance l1 h - 98.8 - motional resistance r1 ohm - 22.2 - parallel capacitance co pf - 2.63 - frequency temperature coefficient (tc f ) ppm/c*2 - 0.032 - turnover to deg.c -2.5 12.5 27.5 package size smd 3.8x3.8x1.2 mm temperature dependence of fc: fc(t a )=fc(t o )(1+tc f (t a -t o ) 2 ) d.equvirent circuit: one-port resonator: c0 r1 c1 l1 # e # b source im p edance load impedance 50 50 rohs compliant lead free lead-free soldering
tai-saw technology co., ltd. - 3 - tst dcc release document e.outline drawing: date code: provided by planer each year product year code year 2001 2003 2005 . 2002 2004 2006 . product code c c f.frequency characteristics: resonator 433.92mhz frequency characteristics (s21) -30 -25 -20 -15 -10 -5 0 432.42 432.92 433.42 433.92 434.42 434.92 435.42 frequency (center frequency 433.92mhz span 3mhz) db 3 1 8
tai-saw technology co., ltd. - 4 - tst dcc release document g. test circuit: 50? network analyzer 50? saw resonator e b a c d f h. pcb foot print: to 50 n etwor k analyzer from 50 n etwor k analyzer
tai-saw technology co., ltd. - 5 - tst dcc release document i. packing: 1.reel dimension 2.tape dimension 318 318
tai-saw technology co., ltd. - 6 - tst dcc release document j. 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)
tai-saw technology co., ltd. - 7 - tst dcc release document
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