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: 12, 15, 2006 product name: saw filter 140 mhz smd 19x6.5 mm tst parts no.:TB0218A customer parts no.: company: division: approved by : date: checked by: kazuma lee approval by: francis chen date: 12, 15, 2006
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 140 mhz model no.: TB0218A rev. no.5 a. maximum rating: 1. input power level 10 dbm 2. operating temperat ure: -40c to 85c 3. storage temperatur e: -40c to 85c b. electrical characteristics: 1. ambient temperature: 25 c item unit min. type. max. note center frequency, fc mhz 139.915 140 140.085 1 minimum insertion loss, il db - 7 8 - a mplitude ripple in fc 0.12mhz, ar mhz - 0.6 1.5 - group delay ripple in fc 0.15mhz ns - 200 500 - 1db bandwidth mhz 0.4 0.47 - - 4 0db bandwidth mhz - 1.47 1.6 - relative attenuation (rela tive to min. il) - 110 mhz ~ fc-1mhz db 35 41 - - fc+1mhz ~ 170mhz db 35 39 - - rohs compliant lead free lead-free soldering
tai-saw technology co., ltd. 3 tst dcc release document c.measurement circuit: input l1=39nh, l3=22nh output l2=33nh, l4=22n d. frequency characteristics : fig-1 s21 response horizontal: 0.5mhz/div vertical: 7db/div
tai-saw technology co., ltd. 4 tst dcc release document fig-2 horizontal: 200khz/div vertical: 1db/div vertical: 100ns/div e. outline drawing :
tai-saw technology co., ltd. 5 tst dcc release document f. pcb footprint g. tape dimension outside of reel 3 3 3 3 3 3 3 3 3 3 3 2 1 8 3 3 3 3 3 3 3 3 3 3 2 1 8 inside of reel unit:mm
tai-saw technology co., ltd. 6 tst dcc release document h. mechanical & enviro nment characteristics test item condition of test requirements shock ( drop test ) random free drops 3 times from height of 1.0 meter onto hard wood. vibration total peak amplitude : 1.5mm vibration frequency : 10 to 55 hz sweep period : 1.0 minute vibration directions : 3 mutually perpendicular duration : 2 hr / direc. the specimens shall meet the electrical specifications solderability immersed pad in soldering bath at 2605c for 50.5 seconds. 75% or more of the immersed surface shall be covered with solder temperature characteristics specimens shall be measured within -40c to +85c temperature range dry heat ( aging test ) temperature : 125 2 c duration : 250 hours cold resistance temperature : -40 3 c duration : 96 hours thermal shock heat cycle conditions -55 c 25 c 85 c (30 min) (5 min) (30 min) cycle time : 5 times the specimens shall meet the electrical specifications
tai-saw technology co., ltd. 7 tst dcc release document 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) i. reflow profile:
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