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 315 mhz model no.:TA1564A rev. no.: 1.0 a. maximum rating: 1. input power level: 10 dbm 2. dc voltage : 6v 3. operating temperatur e: -40c to +95c 4. storage temperatur e: -40c to +95c b. electrical characteristics : item unit min. typ. max. center frequency fc mhz - 315 - 3db bw khz - 560 - minimum insertion loss il(min) incl. loss of matching elements(q=71) *1) exclude loss in matching elements *2) db db - - 2.4 2.1 3.4 3.1 passband (relative to il min ) *1) 314.82 ~ 315.18 mhz db - 1.1 3.5 attenuation (relative to il min ) *1) 10.000 ~ 294.50 mhz db 42 49 - 294.50 ~ 304.50 mhz db 37 44 - 304.50 ~ 312.80 mhz db 24 31 - 312.80 ~ 313.20 mhz db 29 36 - 313.20 ~ 314.00 mhz db 20 27 - 315.90 ~ 323.00 mhz db 12 16 - 323.00 ~ 335.00 mhz db 33 39 - 335.00 ~ 600.00 mhz db 40 46 - 600.00 ~ 1000.0 mhz db 60 70 - 1000.0 ~ 2500.0 mhz db 50 56 - impedance at fc , input *1) zin = rin//cin zs ? 181 ? //1.38 pf impedance at fc, output *1) zout = rout//cout z l ? 190 ? //1.30 pf *1) ?g the matching circuit is real by actual passive components. 0805 coillcraft cs series chip conductor is used for inductor. 0402 murata grm series is used for capacitor. *2) ?g the matching circuit is ideal by simulation. rohs compliant lead free lead-free soldering e lectrostatic s ensitive d evice
tai-saw technology co., ltd. 3 tst dcc release document c. frequency characteristics :
tai-saw technology co., ltd. 4 tst dcc release document smith chart_s11 ?g smith chart_s22 ?g
tai-saw technology co., ltd. 5 tst dcc release document d. measurement circuit: the matching circuit is real by actual passive components. e.outline drawing: u 2 l1=120nh l2=120nh c1=3.3pf #a ?g input (recommended) or input ground #b ?g input ground (recommended) or input #d ?g output (recommended) or output ground #e ?g output ground (recommended) or output #c ?b f ?g ground ? ?g year code(2013->3, ?, 2019->9) ?g data code(follow the table provided by planer each year ) unit ?g mm wk01 wk02 wk03 wk04 wk05 wk06 wk07 wk08 wk09 wk10 wk11 wk12 wk13 abcdefgh i jklm wk14 wk15 wk16 wk17 wk18 wk19 wk20 wk21 wk22 wk23 wk24 wk25 wk26 nopqrs tuvwxy z wk27 wk28 wk29 wk30 wk31 wk32 wk33 wk34 wk35 wk36 wk37 wk38 wk39 abcde f gh i j k lm wk40 wk41 wk42 wk43 wk44 wk45 wk46 wk47 wk48 wk49 wk50 wk51 wk52 nopq r s t uvwxyz *3) the recommended pin configuration offers better suppression of electrical crosstalk.
tai-saw technology co., ltd. 6 tst dcc release document f. pcb footprint: g. packing: 1. reel dimension 2. tape dimension u2 (please refer to fr-75d10 for packing quantity)
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) h. recommended reflow profile :
|
