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 284mhz saw filter model no.: TA0205A rev. no.:2 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) 284 1 i.l. (within f c 4 mhz) (db ) 4.5 max. pass band bw 4.5db (mhz) 8.0 min. 1 ripple( within f c 4mhz) (db ) 1.5 max. 1 attenuation:( reference level from 0 db) (db ) f c - 100mhz to -37.5mhz (db ) 48 min. 1 f c +37.5mhz to + 100mhz (db ) 48 min. impedance at f c ; input z in =r in //c in 150 ? // 0 pf 2 output z out =r out //c out 150 ? // 0 pf 2 note1. the standard defi nitions is in jis c 6703 note2. z in =150 ? // 0pf z out =150 ? // 0pf 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 : d. measurement circuit: 8.2pf 8.2pf 50? network analyzer 50? saw filter 40nh 40nh 2 6 1,3,4,5,7,8
tai-saw technology co., ltd. - 4 - tst dcc release document e.outline drawing: f. packing: 1. reel dimension 2 0 5 t a #2: input #6: output #1,3,4,5,7,8: ground unit : mm : date code
tai-saw technology co., ltd. - 5 - tst dcc release document 2.tape dimension 205 t a
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