1. t yp e no. dbf81f104 - csr - t 2. dimension (unit : mm) 1 2 3 4 5 6 7 8 a b c d e f g 3. electrical characteristics uni t mhz mhz oh m oh m db db db - - db db de g uni t 880 mhz - 960 mhz db 1710 mhz - 1910 mhz db 4804 mhz - 4960 mhz db 7206 mhz - 7440 mhz db *1 ) con j u g ate match to bc03&bc04-bga, csp of cambrid g e silicon radio.co.,ltd nominal 4. note 4.1 o p eratin g tem p erature ran g e : -55 to +125 de g .c 4.2 stora g e tem p erature ran g e before solderin g in ta p in g p acka g e : -20 to +35 de g .c 4.3 minimum orderin g q uantit y : 2,000 p cs (p er reel, p er ba g) insertion loss at -55 to +125degc. 2.8 max. - - - 2.5 max. terminal dimensions 0.15 typ. 0.20 +/- 0.15 0.30 +/- 0.10 0.35 +/- 0.10 0.65 +/- 0.10 0.50 +/- 0.10 2.0 max. 1.0 max. 2.7 max. 1.85 2.0 max. *1) 0.15 typ. balance port vswr in bw unbalance port impedance at fc balance port impedance at fc pass band frequency insertion loss at -40 to +85degc. unbalance port vswr in bw 50 remar k specification fc (center frequency) pass band 2441 - 2402-2480 - typical insertion loss at 25degc. a pp roved b y 35 min. 57.60 attenuatio n specification typical 25 min. 28.36 - t.hirai n ominal n ominal remar k 2* f raised b y m.urano confirmed b y y.mizutani unbalance dc nc gnd balance gnd balance gnd control no. : arl-466104-e 1 established on july 7, 2006 product infromation terminal 182.78 1.26 1.23 0.04 0.29 20 min. 45.74 3* f 20 min. 24.81 ripple amplitude balance phase differential 1805 1.0 max. soshin electric co., ltd app lication : balance filter f or bluetooth rohs com p liant parts & lead free 0.80 max 1 2 1.25 +/- 0.2 2.00 +/- 0.2 3 4 6 5 a c be d 7 8 f g 4
5.representative characterirsic s control no. : arl-466104-e 2 established on july 7, 2006 product infromation soshin electric co., ltd unbalance port return loss -50 -40 -30 -20 -10 0 800 1000 1200 1400 1600 1800 2000 2200 2400 2600 2800 frequency [mhz] return loss [db] balance port return loss -50 -40 -30 -20 -10 0 80 0 10 0 0 12 0 0 14 0 0 16 0 0 18 0 0 20 0 0 22 0 0 24 0 0 26 0 0 28 0 0 frequency [mhz] return loss [db] amplitude balance -5 -4 -3 -2 -1 0 1 2 3 4 5 23 00 23 50 24 00 24 50 25 00 25 50 26 00 frequency [mhz] amplitude balance [db] phase differential 160 165 170 175 180 185 190 195 200 23 00 23 50 24 00 24 50 25 00 25 50 26 00 frequency [mhz] phase differential [deg] pass band frequency response -80 -70 -60 -50 -40 -30 -20 -10 0 80 0 10 00 12 00 14 00 16 00 18 00 20 00 22 00 24 00 26 00 28 00 frequency [mhz] attenuation [db] -6 -5 -4 -3 -2 -1 0 1 2 insertion loss [db] broad band frequency response -80 -70 -60 -50 -40 -30 -20 -10 0 50 0 13 00 21 00 29 00 37 00 45 00 53 00 61 00 69 00 77 00 85 00 frequency [mhz] attenuation [db]
6.recommendation land pattern (unit:mm ) 6.1 recommendation land pattern for bc03&04-bga 6.2 recommendation land pattern for bc03-csp land pattern resist pattern control no. : arl-466104-e 3 established on july 7, 2006 product infromation land pattern resist pattern soshin electric co., ltd (*3) (*4) unbalance(*1) dc d1(tx_a) e1(tx_b) csr bluecore03-csp foot pattern (*3) balance(*2) balance(*2) (*3) (*4) u nbalance(*1) balance(*2) balance(*2) dc e1(tx_a) f1(tx_b) csr bluecore03&04-bga foot pattern (*3)
6.3 recommendation land pattern for bc04-csp cross section control no. : arl-466104-e 4 established on july 7, 2006 product infromation land pattern resist pattern soshin electric co., ltd (*3) (*4) unbalance(*1) balance(*2) balance(*2) dc e2(tx_a) e1(tx_b) csr bluecore04-csp foot pattern (*3) *1 50 ohm impedance line *2 50 ohm impedance line *3 ground plane *4 decoupling capacitor = 100pf ground plane strip line(thickness:0.018mm) 0.1mm material:fr-4(er=4.6) ground plane strip line(thickness:0.018mm) 0.1mm material:fr-4(er=4.6)
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