tai-saw technology co., ltd. tst dcc release document tai-saw technology co., ltd. no. 3, industrial 2nd rd., ping-chen industrial district, tao-yuan, 324, taiwan, r.o.c. tel: 886-3-4690038 fax: 886-3-4697532 e-mail: tstsales@mail.taisaw.com web: www.taisaw.com product specifications approval sheet product name: 70mhz if saw filter (bw=35 mhz) tst parts no.: TB1109A customer parts no.: company: division: approved by : date: checked by: andy yu approval by: bob chau date: 2013/11/13 1. customer signed back is required before tst c an proceed with sample build and receive orders. 2. orders received without customer signed back will be regarded as agreemen t on the specifications. 3. any specifications changes must be approved upon by both parties and a new revision of specifications shall be released to reflect the changes fr-71s03-02
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 70mhz (smd 13.36.5 mm) model no.: TB1109A rev. no. 1.0 a. maximum ratings: 1. operating temperat ure: -30c to 60c 2. storage temperatur e: -40c to 85c 3. input power: 10dbm e lectrostatic s ensitive d evice ( esd ) b. electrical characteristics: 1. ambient temperature: 25 ? c item unit min. type. max. center frequency, fc mhz - 70 - insertion loss, il db - 18.4 20 upper -1db frequency mhz 87.5 88.1 - lower -1db frequency mhz - 52.2 52.5 upper -45db frequency mhz - 91.7 94 lower -45db frequency mhz 47 49.1 - ultimate rejection 1mhz~45mhz 95mhz~120mhz db db 40 35 43 40 passband ripple 52.5 ? 87.5 mhz db - 0.81 1.2 a bsolute group time delay nsec 790 820 850 temperature coefficient ppm/c - -72 - source impedance (balanced) ohm - 50 - load impedance (balanced) ohm - 50 - rohs compliant lead free lead-free soldering
tai-saw technology co., ltd. 3 tst dcc release document c. frequency characteristics : (1) wide band response:(span 100mhz) (2) pass band response and group time delay response:(span 50mhz)
tai-saw technology co., ltd. 4 tst dcc release document (3)s11 smith-chart: (span 50mhz) (4)s22 smith-chart: (span 50mhz)
tai-saw technology co., ltd. 5 tst dcc release document d. outline drawing: pin a: rf input pin b: rf balanced input (ground pin for single) pin g: rf output pin h: rf balanced output (ground pin for single) pin c, d, e, f, j, k, n, m: to be ground : week code (follow the table from planner each year) unit : mm : product / year code year 2005 2009 2006 2010 2007 2011 2008 2012 product code b b b b e. matching circuit: l1=90nh; l2=110nh. ag
tai-saw technology co., ltd. 6 tst dcc release document f.packing: 1.reel dimension (please refer to fr-75d10 for packing quantity) 2.tape dimension direction of feed 1109
tai-saw technology co., ltd. 7 tst dcc release document g. recommended 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)
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