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: 2004/07/30 product name: saw filter 147mhz smd5x5mm tst parts no.: TA147FD customer parts no.: company: division: approved by : date: checked by: asin lin approval by: francis chen date: 2004/07/30 tai-saw technology co., ltd. fr-71s03-01 tst dcc release document
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 147 mhz for pager model no.: TA147FD rev. no.:6 a. maximum rating : 1.input power level: 0 db m 2.dc voltage: 10 v 3.operating temperature: -10 c to +50 c 4.storage temperature: -40 c to +85 c b. electrical characteristics : characteristics specification note center frequency f c (mhz) 147 1 i.l. (within f c 4 mhz) 6.5 max. 1 amplitude ripple, a.r. (within f c 4 mhz) (db) 2.1 max. attenuation:( reference level from 0 db) (db ) f c - 100mhz to -38.8mhz (db ) 50 min. 1 f c +38.8mhz to + 100mhz (db ) 42 min. impedance at f c ; input z in =r in //c in 390 ? // 300 pf 2 output z out =r out //c out 1164 ? // 374 pf 2 note1. the standard definitions is in jis c 6703 note2. z in =390 ? // 300pf z out =1164 ? // 374pf source impedance 50 ? load impedance 50 ? rohs compliant lead free lead-free soldering
tai-saw technology co., ltd. 3 tst dcc release document c. frequency characteristics : TA147FD -20 -18 -16 -14 -12 -10 -8 -6 -4 -2 0 137 139 141 143 145 147 149 151 153 155 157 freq. (mhz) att. (db) TA147FD -100 -90 -80 -70 -60 -50 -40 -30 -20 -10 0 97 107 117 127 137 147 157 167 177 187 197 freq.(mhz) att. (db)
tai-saw technology co., ltd. 4 tst dcc release document d. measurement circuit: c1 = 8 pf l1 = 56 nh c2 = 12 pf l2 = 47 nh e.outline drawing:
tai-saw technology co., ltd. 5 tst dcc release document f. packing: 1. reel dimension 2. tape dimension
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