may 14, 2010 ver.1 saw filter for gsm900/band8 rx murata part number: safea942mfr0f00 marking : laser printing package dimensions specification 1/5 (1) (3)(4) others unit : unbalance port : balance port : ground : mm nominal center frequency(fc) 1) 925 to 960 mhz 4.5 db min. 4.0 db min. 2.7 db 2) 925.48 to 959.52 mhz 4.2 db min. 3.8 db min. 2.5 db 1) 0.1 to 835 mhz 50 db min. 50 db min. 61 db 2) 835 to 880 mhz 50 db min. 50 db min. 60 db 3) 880 to 915 mhz 38 db min. 42 db min. 49 db 4) 880.48 to 914.52 mhz 39 db min. 43 db min. 51 db 5) 980 to 1060 mhz 23 db min. 23 db min. 31 db 6) 1060 to 6000 mhz 30 db min. 30 db min. 47 db 7) 6000 to 12750 mhz 25 db min. 25 db min. 34 db 1805deg. input signal level 31.6mw (+15dbm), 5000 hours (at 50c) 50 w (925 to 960 mhz) max. balance port matching impedance (nominal) 100w //56nh 180+1.2 deg. 1.0db max. 2.0 max. (925 to 960 mhz) 2.0 max. unbalance port matching impedance (nominal) amplitude balance 1.0db max. phase balance max. 1805deg. 3.0db max. (925 to 960 mhz) ripple deviation 942.5mhz 1.2 3.0db max. insertion loss absolute attenuation db (925 to 960 mhz) vswr +0.2 db 1.6 item specification -30 to 85c 252c typ. d p 1.35 0.05 5-0.25 0.05 0.5max. 2-0.25 0.05 5-0.325 0.050 (0.075) 2-0.25 0.05 (0.05) (1) (2) (3) (5) (4) dot marking( ? 0 .3 ) 1.05 0.05 2-0.25 0.05 (0.17) (5) (4) (2) (3) (1)
may 14, 2010 ver.1 saw filter for gsm900/band8 rx murata part number: safea942mfr0f00 frequency performance 2/5 amplitude balance phase balance
may 14, 2010 ver.1 saw filter for gsm900/band8 rx murata part number: safea942mfr0f00 3/5 dimensions of carrier tape dimensions of reel safea942mfr0f00r14 4000pcs/reel SAFEA942MFR0F00R12 2000pcs/reel dimensions of tape unit: mm unit: mm direction of feed cover tape 4.0 0.1 2 . 0 0 0. 05 3 max. +0.1 ? 0.8 -0.0 1.3 0.1 0.30 0. 05 1.6 0.1 3 max. 0.70 0.10 8.0 0.2 3.50 0.0 5 1.75 0.10 4.0 0.1 +0.1 ? 1.5 -0.0 d p d p d p 160 ... 1 9 0 80 ...1 2 0 4 0 0 ... 56 0 trailer tape components leader cavity ? 178 unit : m m 2.0 0.5 9.0 0.5 13 .5max. ( ? 60) ?? 1 7 8 ) ? 13.0 0.5
may 14, 2010 ver.1 saw filter for gsm900/band8 rx murata part number: safea942mfr0f00 4/5 recommended land pattern test circuit 50 w 56nh 100 w 1 5 4 2 3 : land pattern unit : mm 0.25 1.3 0.25 0.325 0.425 0.425 0.325 0.525 0.25 1.6 0.25 0.325 0.525
may 14, 2010 ver.1 saw filter for gsm900/band8 rx murata part number: safea942mfr0f00 ? caution - limitation of applications please contact us before using our products for the applications listed below which require especially for the prevention of defects which might directly cause damage to the third partys life, body or property. a. aircraft equipment b. aerospace equipment c. undersea equipment d. nuclear control equipment e. medical equipment f. transportation equipment (vehicles, trains, ships, etc.) g. traffic signal equipment h. disaster prevention / crime prevention equipment i. data - processing equipment j. application of similar complexity and / or reliability requirements to the applications listed in the above ? this pdf datasheet is downloaded from the website of murata manufacturing co., ltd. therefore, its specifications are subject to change or our products in it may be discontinued without advance notice. please check with our sales representatives or product engineers before ordering. ? this pdf datasheet has only typical specifications because there is no space for detailed specifications. therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering. rohs compliance this component is compliant with rohs directive. this component was always rohs compliant from the first date of manufacture. 5/5
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