filters for communication equipment 7 filters for communication equipment 276 ! note ?this catalog 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. especially, please read rating and ! caution (for storage, operating, rating, soldering, mounting and handling) in them to prevent smoking and/or burning, etc. ?you are able to read a detailed specifications in the website (http://search.murata.co.jp/) before to require our product spe cifications or to transact the approval sheet for product specifications. for rf/local chip multilayer lc filters (lpf) o lfl18_tc (0603) /lfl21_tc (0805) series lfl18 series (in mm) all the technical data and information contained herein are subject to change without prior notice. (1) (2) (3) (6) (5) (4) 1.6 0.1 0.3 0.1 0.20 +0.10 -0.15 0.2 0.1 0.50 0.05 0.6 0.1 0.8 0.1 0.15 0.10 (1) : in (2)(4)(6) : gnd (3) : out (5) : nc a : pin 1 marking a frequency characteristics 0 10 20 30 40 50 60 70 0 10 20 30 40 50 60 70 0.5 1.75 frequency range (ghz) attenuation (db) return loss (db) 3.0 lfl21 series 2.00 0.15 1.25 0.10 0.95 0.10 0.3 +0.1 -0.15 0.3 +0.1 -0.15 0.3 +0.1 -0.2 0.3 +0.1 -0.2 0.35 0.1 0.65 0.05 0.20 0.15 directional input mark gnd nc out in terminal of "nc" should be fixed to no connected pattern. * all the technical data and information contained herein are subject to change without prior notice. (in mm) (1) (2) (3) (7) (8) (4) (6) (5) (1)(3)(5)(7) : (2)(6) : (4) : (8) : frequency characteristics 0.1 2.15 frequency range (ghz) attenuation (db) 60 70 50 30 10 0 40 20 10 70 50 60 40 30 20 0 5.1 return loss (db) part number nominal center frequency (fo) (mhz) bandwidth (bw) (mhz) insertion loss in bw (db) attenuation (absolute value) i) (db) attenuation (absolute value) ii) (db) lfl18815mtc2a072 815.5 fo 9.5 0.80 max. (at 25 c) 35.0 min. at 2x(fo 9.5)mhz 30.0 min. at 3x(fo 9.5)mhz lfl18924mtc1a052 924.5 fo 35.0 0.40 max. (at 25 c) 20.0 min. at 2x(fo 35.0)mhz 15.0 min. at 3x(fo 35.0)mhz lfl21600mtc1a002 600.0 fo 250.0 1.37 max. (at 25 c) 20.0 min. at 1550~4250mhz 9.0 min. at 1100mhz lfl21847mtc1a006 847.5 fo 37.5 0.75 max. (at 25 c) 30.0 min. at 2x(fo 37.5)mhz 30.0 min. at 3x(fo 37.5)mhz LFL21902MTC1A018 902.5 fo 12.5 0.6 max. (at 25 c) 30.0 min. at 2x(fo 12.5)mhz 30.0 min. at 3x(fo 12.5)mhz lfl211g35tc1a001 1350.0 fo 250.0 0.92 max. (at 25 c) 25.0 min. at 2300~5000mhz - lfl211g44tc1a014 1441.0 fo 12.0 0.47 max. (at 25 c) 31.0 min. at 2xfomhz 26.0 min. at 3xfomhz lfl211g79tc1a011 1795.0 fo 85.0 0.47 max. (at 25 c) 30.0 min. at 2x(1747.5 37.5)mhz 25.0 min. at 2x(1842.5 37.5)mhz lfl211g89tc1a015 1890.0 fo 10.0 0.47 max. (at 25 c) 30.0 min. at 2x(fo 10.0)mhz 26.0 min. at 3x(fo 10.0)mhz lfl211g90tc1a008 1907.5 fo 12.5 0.47 max. (at 25 c) 30.0 min. at 2x(fo 12.5)mhz 25.0 min. at 3x(fo 12.5)mhz lfl211g92tc1a060 1920.0 fo 70.0 0.6 max. (at 25 c) 24.0 min. at 3335~3700mhz 30.0 min. at 3700~3820mhz lfl212g45tc1a007 2450.0 fo 50.0 0.50 max. (at 25 c) 27.0 min. at 2x(fo 50.0)mhz 30.0 min. at 3x(fo 50.0)mhz 03.12.9
7 filters for communication equipment 277 ! note ?this catalog 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. especially, please read rating and ! caution (for storage, operating, rating, soldering, mounting and handling) in them to prevent smoking and/or burning, etc. ?you are able to read a detailed specifications in the website (http://search.murata.co.jp/) before to require our product spe cifications or to transact the approval sheet for product specifications. o lfl31_tb (1206) /lfl32_tb (1210) series lfl31 series * terminal of "nc" should be connected to the floating land. 0.35 0.15 0.45 0.15 0.5 0.1 1.0 0.1 1.75 0.15 3.2 0.15 0.5 0.1 1.6 0.15 0.25 +0.1 -0.15 (1) : gnd (2) : nc (3) : gnd (4) : out (5) : gnd (6) : nc (7) : gnd (8) : in (1) (2) (3) (4) (8) (7) (6) (5) (in mm) frequency characteristics 0 20 40 60 30 50 10 70 0 3.0 6.0 frequency range (ghz) attenuation (db) return loss (db) 0 20 40 60 30 50 10 70 lfl32 series 3.2 0.2 (2) (4) (8) (1) : in (2) : nc (3) : nc (4) : gnd 2.5 0.2 1.75 0.15 0.7 0.2 0.4 0.2 (5) : nc (6) : nc (7) : out (8) : gnd 1.0 0.2 0.1 min. (1) (3) (6) (7) (5) 0.55 0.15 0.45 0.15 * terminal of "nc" should be connected to the floating land. (in mm) frequency characteristics 0 10 20 30 40 50 60 70 500 2000 3500 frequency (mhz) attenuation (db) return loss transmission part number nominal center frequency (fo) (mhz) bandwidth (bw) (mhz) insertion loss in bw (db) attenuation (absolute value) i) (db) attenuation (absolute value) ii) (db) lfl311g92tb1-678 1920.0 fo 70.0 0.8 max. (at 25 c) 25.0 min. at 3296~3700mhz 30.0 min. at 3700~3820mhz lfl32902mtb1-606 902.5 fo 12.5 0.50 max. (at 25 c) 30.0 min. at 2xfo mhz 25.0 min. at 3xfo mhz lfl32942mtb1-605 942.5 fo 17.5 0.50 max. (at 25 c) 30.0 min. at 2xfo mhz 25.0 min. at 3xfo mhz o lfl43_ak series (1812) 4.5 0.3 2.3 max. 3.2 0.3 0.3 min. 0.4 min. 0.3 min. 1.0 0.2 (1) (2) (3) (4) (6) (7) (8) (10) (5) 2.0 0.3 (9) (1) : in (2) : nc (3) : nc (4) : nc (5) : gnd : nc : nc : nc : out : gnd (6) (7) (8) (9) (10) (in mm) frequency characteristics attenuation (db) 300 frequency (mhz) 550 50 60 40 20 0 50 30 10 part number nominal center frequency (fo) (mhz) bandwidth (bw) (mhz) insertion loss in bw (db) attenuation (absolute value) i) (db) attenuation (absolute value) ii) (db) lfl43130mak1-494 130.0 fo 0.5 1.5 max. (at 25 c) 30.0 min. at 2xfo mhz 25.0 min. at 3xfo mhz lfl43178mak1-480 178.0 fo 0.5 1.5 max. (at 25 c) 30.0 min. at 2xfo mhz 25.0 min. at 3xfo mhz lfl43240mak1-664 240.0 fo 0.5 1.5 max. (at 25 c) 30.0 min. at 2xfo mhz 25.0 min. at 3xfo mhz lfl43248mak1-864 248.45 fo 0.5 1.5 max. (at 25 c) 30.0 min. at 2xfo mhz 25.0 min. at 3xfo mhz lfl43310mak1a330 310.0 fo 1.0 1.5 max. (at 25 c) 30.0 min. at 2xfo mhz 25.0 min. at 3xfo mhz lfl43435mak1-860 435.0 fo 5.0 1.5 max. (at 25 c) 30.0 min. at 2xfo mhz 25.0 min. at 3xfo mhz lfl43445mak1a332 445.0 fo 5.0 1.2 max. (at 25 c) 30.0 min. at 2xfo mhz 25.0 min. at 3xfo mhz filters for communication equipment 03.12.9
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