tai-saw technology co., ltd. 2 tst dcc release document tai-saw technology co., ltd. no.3, industrial 2nd rd., ping-chen industri al district, taoyuan, taiwan, r.o.c. tel: 886-3-4690038 fax: 886-3-4697532 e-mail: tstsales3@mail.taisaw.com web: www.taisaw.com saw filter 490mhz (to39) model no.: TB0716A rev. no. 1.0 a. maximum rating: 1.input power level: 10 dbm 2.operating temperature: -20 c ~ +70 c 3. storage temperature: -40 c ~ +85 c b. characteristics : ambient temperature: 25 value characteristics min. typ. max. note center frequency f c mhz - 490 - - minimum insertion loss i.l. db - 11.8 13.0 - 3 db bandwidth mhz 15.0 16.1 - - 30 db bandwidth - 25.8 27.0 amplitude ripple (fc+/-5.0 mhz) db - 0.6 1.0 - group-delay ripple (fc+/-6.0 mhz) nsec - 25 40 - temp coefficient ppm/ c - -18 - - attenuation (reference level from minimum insertion loss) 506mhz db 30 45 - - rohs compliant lead free lead-free soldering
tai-saw technology co., ltd. 3 tst dcc release document c.frequency chracteristics: (1) s21 response:(span 100mhz) (2) passband of response: (span: 20mhz)
tai-saw technology co., ltd. 4 tst dcc release document (3) s11 smith chart: (span 150mhz) (4) s22 smith chart: (span 150mhz)
tai-saw technology co., ltd. 5 tst dcc release document d. test circuit: zin and zout are 50 l1=12nh, c1=15p, l2=12nh, c1=18p, e. outline drawing: pin 3: rf input pin 1: rf output pin 2, 4: case ground : week code (follow the table from planner each year) ( La ) unit : mm : product / year code ( a ) year 2005 2009 2006 2010 2007 2011 2008 2012 product code b b b b
tai-saw technology co., ltd. 6 tst dcc release document f. recommended reflow profile:
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