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 669.557 mhz smd 3.8x3.8 mm tst parts no.: TC0224A customer parts no.: company: division: approved by : date: checked by: vincent liu approval by: francis chen date: 2003/08/21
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 669.557 mhz model no.: TC0224A 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 669.527 669.557 669.587 insertion loss il db - 1.3 2.0 unload quality factor q u 6000 7000 - ageing of fc ppm/yr - - 10 motional capacitance c1 ff - 1.69 - motional inductance l1 h - 33.5 - motional resistance r1 ohm - 19.9 - parallel capacitance co pf - 2.92 - frequency temperature coefficient (tc f ) ppm/c*2 - 0.032 - turnover to deg.c 10 25 40 package size smd 3.8x3.8x1.2mm temperature dependence of fc: fc(t a )=fc(t o )(1+tc f (t a -t o ) 2 ) d.outline drawing: rohs compliant lead free lead-free soldering
tai-saw technology co., ltd. - 3 - tst dcc release document e.equvirent circuit: one-port resonator: c0 r1 c1 l1 # b #e source im p edanc e load impedance 50 50 f.frequency characteristics: resonator 669.5570mhz frequency charactristics (s21) -25 -20 -15 -10 -5 0 663.057 663.557 664.057 664.557 665.057 665.557 666.057 frequency (center frequency 669.5570mhz span 3mhz) db g. test circuit: 50? network analyzer 50? saw resonator b e a c d f to 50 n etwor k analyzer from 50 n etwor k analyzer
tai-saw technology co., ltd. - 4 - tst dcc release document h. packing: 1.reel dimension 2.tape dimension
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