phone: +86-23-62808818 fax: +86-23-62805284 www.sipatsaw.com / sawmkt@sipat.com part number SP30001 rev. date 2007-04-25 sipat co., ltd. ( cetc no. 26 research institute ) nanping huayuan road no. 14 chongqing, china, 400060 ver. 1.0 page 1/4 c c h h i i n n a a e e l l e e c c t t r r o o n n i i c c s s t t e e c c h h n n o o l l o o g g y y g g r r o o u u p p c c o o r r p p o o r r a a t t i i o o n n n n o o . . 2 2 6 6 r r e e s s e e a a r r c c h h i i n n s s t t i i t t u u t t e e s s i i p p a a t t c c o o . . , , l l t t d d . . w w w w w w . . s s i i p p a a t t s s a a w w . . c c o o m m 300mhz low-loss saw filter 45mhz bandwidth part number: SP30001 specifications parameter unit minimum typical maximum center frequency mhz - 300 - insertion loss(f020mhz) db - 16.5 18 1.5 db bandwidth mhz 40 44.68 - 3 db bandwidth mhz 45 45.54 - 35 db bandwidth mhz - 51.2 56 passband variation(f020mhz) db - 0.7 1.5 absolute delay usec - 0.6 - group delay variation(f020mhz) nsec - 50 150 100 270mhz db 30 48 - 330 500mhz db 25 29 - ultimate rejection 500 1000mhz db 30 35 material temperature coefficient khz/c -28.2 ambient temperature c 25 package size smd7.0*5.0 notes: 1. all specifications are based on the test circuit shown 2. in production, devices will be tested at room te mperature to a guardbanded specification to ensure electrical compliance over temperature 3. electrical margin has been built into the design to account for the variations due to temperature drift and manufacturing tolerances 4. this is the optimum impedance in order to achieve the performance show matching configuration l1=18nh l2=22nh c1=15pf c2=18pf source/load impedance=50 ohm notes - component values may change depending on board layout. c1 input output 50 50 l1 l2 c2
phone: +86-23-62808818 fax: +86-23-62805284 www.sipatsaw.com / sawmkt@sipat.com part number SP30001 rev. date 2007-04-25 sipat co., ltd. ( cetc no. 26 research institute ) nanping huayuan road no. 14 chongqing, china, 400060 ver. 1.0 page 2/4 c c h h i i n n a a e e l l e e c c t t r r o o n n i i c c s s t t e e c c h h n n o o l l o o g g y y g g r r o o u u p p c c o o r r p p o o r r a a t t i i o o n n n n o o . . 2 2 6 6 r r e e s s e e a a r r c c h h i i n n s s t t i i t t u u t t e e s s i i p p a a t t c c o o . . , , l l t t d d . . w w w w w w . . s s i i p p a a t t s s a a w w . . c c o o m m 300mhz low-loss saw filter 45mhz bandwidth part number: SP30001 package dimension 1) : pad number 1 index 2) sipat: manufacturer name 3) SP30001: part number 4) 07xx: date code input 9 output 4 ground 1,2,3,5,6,7,8,10 package: smd7.0*5.0 unit: mm 4 3 2 5 6 7 8 9 10 1 1 3 2 9 10 8 7 6 5 4 sipat SP30001 07xx 7.00 5.00 1.60 1.00 0.60 1.00 2.54 1.27
phone: +86-23-62808818 fax: +86-23-62805284 www.sipatsaw.com / sawmkt@sipat.com part number SP30001 rev. date 2007-04-25 sipat co., ltd. ( cetc no. 26 research institute ) nanping huayuan road no. 14 chongqing, china, 400060 ver. 1.0 page 3/4 c c h h i i n n a a e e l l e e c c t t r r o o n n i i c c s s t t e e c c h h n n o o l l o o g g y y g g r r o o u u p p c c o o r r p p o o r r a a t t i i o o n n n n o o . . 2 2 6 6 r r e e s s e e a a r r c c h h i i n n s s t t i i t t u u t t e e s s i i p p a a t t c c o o . . , , l l t t d d . . w w w w w w . . s s i i p p a a t t s s a a w w . . c c o o m m 300mhz low-loss saw filter 45mhz bandwidth part number: SP30001 typical performance fre q uenc y res p ond passband res p ond 250 260 270 280 290 300 310 320 330 340 350 -96.4674 -86.4674 -76.4674 -66.4674 -56.4674 -46.4674 -36.4674 -26.4674 -16.4674 type performance frequency(mhz) magnitude(db) 3db cf = 301.552mhz 1.5db = 44.68mhz 3db = 45.5421mhz 35db = 51.2025mhz insert loss = -16.4674db passband ripple = 0.73478db ultimate rejection = 27.4612db group delay = 35.1881ns phase linearity = 12.67deg absolute delay = 591.517ns horizontal: 10mhz/div vertical: 10db/div 250 260 270 280 290 300 310 320 330 340 350 -18.9674 -18.4674 -17.9674 -17.4674 -16.9674 -16.4674 -15.9674 -15.4674 -14.9674 -14.4674 horizontal: 10mhz/div vertical: 0.5db/div grou p dela y variation ( f020mhz ) phase linearit y( f020mhz ) 250 260 270 280 290 300 310 320 330 340 350 300 350 400 450 500 550 600 650 700 750 800 x: 300 y: 594.7 type performance frequency(mhz) group delay time(ns) x: 320 y: 584.5 x: 280 y: 563.1 horizontal: 10mhz/div vertical: 50ns/div 250 260 270 280 290 300 310 320 330 340 350 -40 -30 -20 -10 0 10 20 30 x: 300 y: 1.296 type performance frequency(mhz) degree(deg) x: 320 y: -2.672 x: 280 y: -15.49 horizontal: 10mhz/div vertical: 10deg/div smith chart s11 smith chart s22 0.2 0.5 1.0 2.0 5.0 +j0.2 -j0.2 +j0.5 -j0.5 +j1.0 -j1.0 +j2.0 -j2.0 +j5.0 -j5.0 0.0 0.2 0.5 1.0 2.0 5.0 +j0.2 -j0.2 +j0.5 -j0.5 +j1.0 -j1.0 +j2.0 -j2.0 +j5.0 -j5.0 0.0
phone: +86-23-62808818 fax: +86-23-62805284 www.sipatsaw.com / sawmkt@sipat.com part number SP30001 rev. date 2007-04-25 sipat co., ltd. ( cetc no. 26 research institute ) nanping huayuan road no. 14 chongqing, china, 400060 ver. 1.0 page 4/4 c c h h i i n n a a e e l l e e c c t t r r o o n n i i c c s s t t e e c c h h n n o o l l o o g g y y g g r r o o u u p p c c o o r r p p o o r r a a t t i i o o n n n n o o . . 2 2 6 6 r r e e s s e e a a r r c c h h i i n n s s t t i i t t u u t t e e s s i i p p a a t t c c o o . . , , l l t t d d . . w w w w w w . . s s i i p p a a t t s s a a w w . . c c o o m m 300mhz low-loss saw filter 45mhz bandwidth part number: SP30001 maximum ratings operating temperature range c [-40 c;+85c] storage temperature range c [-40 c;+105c] dc voltage v 0 input power dbm 10 max esd class 1
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