SMD/BLOCK Type EMI Suppression Filters EMIFIL® by Murata Manufacturing Co.,Ltd.

More catalogs by Murata Manufacturing Co.,Ltd. | SMD/BLOCK Type EMI Suppression Filters EMIFIL® | 223 pages | 2013-07-30

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Catalog SMD/BLOCK Type EMI Suppression Filters EMIFIL®

noise suppression common mode choke smd dc dc converter noise suppression common mode choke in power supply noise suppression common mode choke in dc power supply emi suppression filters emi suppression filter multilayer emi suppression filters noise suppression common mode choke usb noise suppression common mode choke in usb smd common mode filters emi suppression filters application guide printed circuit board manufacturing ferrite bead inductor ferrite beads inductors common mode choke common mode chokes soldering iron tip lvds common mode choke usb common mode choke common mode inductive choke core for common mode choke choke coil for three terminal capacitor power management ics product catalog pdf de ionized water audio power amps emi suppression emi suppression supplies filter emi suppression dc line noise suppression emi filters emi filter filter emi t type emifil 138 emi filter murata manufacturing smd multilayer capacitor emi filter dc capacitor filter feed feed through terminal block emi filter power lc filter emi filter dc power terminal block insert line terminal block signal cable filter power line filter specification of filter capacitors by pass filter n type short circuit purpose of emi filters filter emi dc line transmission line filter dc power filters

Featured catalog pages of SMD/BLOCK Type EMI Suppression Filters EMIFIL®

selection guide for noise suppression filter ofeatures suitable circuits type features suitable circuits ferrite bead blm/bla series · miniaturized · unnecessary of gnd connection · effective at low impedance line · application set with less noise radiation · low impedance line capacitor type nfm/nfa/nfe/nfr nfl/nfw series · great noise suppression effect · with effect as by-pass capacitor lineup for power · good noise separation from signal lc filter for signal · effective at high impedance line · application set with higher noise radiation · high impedance line · circuit with by-pass capacitor · circuit driven by high frequency common mode choke coil · possible to suppress noise with less affect of ultra high speed signal · great effect for common mode noise · less magnetic saturation by current · high speed differential signal line · i/f cable driver · power line oexample common mode choke coil suppresses common mode noise ferrite bead inductor suppresses

blm series power lines type chip ferrite bead blm03pg blm03pg chip ferrite bead 0201 size series 0201 size 0201 size for power lines please refer to the products which are designed for both power lines and signal lines c dimensions 0.6±0.03 0.3±0.03 0.3±0.03 c equivalent circuit resistance element becomes dominant at high frequencies 0.15±0.05 c packaging code d electrode in mm packaging 180mm reel paper tape 330mm reel paper tape bulkbag minimum quantity 15000 50000 1000 j b refer to pages from p.91 to p.94 for mounting information chip emifilr c rated value p packaging code part number blm03pg220sn1p blm03pg330sn1p number of circuits 1 impedance at 100mhz/20°c 22ohm ±25 33ohm ±25 rated current 900ma 750ma dc resistance 0.065ohm max 0.090ohm max operating temperature range -55°c to +125°c -55°c to +125°c chip common mode choke coil c impedance-frequency characteristics main items 80 60 impedance blm03pg330sn1 40 blm03pg220sn1 20 0 1 10 100 frequency mhz 1000 3000 block

blm series power lines type chip ferrite bead blm18k series 0603 size blm18k c impedance-frequency characteristics blm18kg260tn1 40 blm18kg300tn1 40 z blm18kg700tn1 100 chip ferrite bead 0603 size 30 impedance impedance r 20 x 10 r 20 x impedance z 30 75 z r 50 x 10 25 0 1 10 100 frequency mhz 1000 3000 0 1 10 100 frequency mhz 1000 3000 0 1 10 100 frequency mhz 1000 3000 blm18kg101tn1 200 blm18kg121tn1 200 blm18kg221sn1 400 chip emifilr 150 impedance impedance z 100 r 50 x 0 1 10 100 frequency mhz 1000 3000 150 impedance z r 300 z 200 r 100 50 x 100 x 0 1 10 100 frequency mhz 1000 3000 0 1 10 100 frequency mhz 1000 3000 blm18kg331sn1 chip common mode choke coil 600 blm18kg471sn1 800 blm18kg601sn1 800 450 impedance impedance z 300 r 600 impedance z r 600 z 400 r 200 400 150 x 0 200 x 0 x 1000 3000 0 1 10 100 frequency mhz 1000 3000 1 10 100 frequency mhz 1000 3000 1 10 100 frequency mhz microwave absorber block type emifilr !note · please read rating and !caution

blm series power lines type chip ferrite bead blm31p blm31p chip ferrite bead 1206 size series 1206 size 1206 size for power lines please refer to the products which are designed for both power lines and signal lines c dimensions 0.7±0.3 c equivalent circuit 1.1±0.2 resistance element becomes dominant at high frequencies 3.2±0.2 1.6±0.2 c packaging code electrode in mm packaging 180mm reel embossed tape 330mm reel embossed tape bulkbag minimum quantity 3000 10000 1000 l k b refer to pages from p.91 to p.94 for mounting information chip emifilr c rated value p packaging code part number blm31pg330sn1p blm31pg500sn1p blm31pg121sn1p blm31pg391sn1p blm31pg601sn1p number of circuits 1 impedance at 100mhz/20°c 33ohm ±25 50ohm typ 120ohm ±25 390ohm ±25 600ohm ±25 rated current 6000ma 3500ma 3500ma 2000ma 1500ma dc resistance 0.009ohm max 0.015ohm max 0.02ohm max 0.05ohm max 0.08ohm max operating temperature range -55°c to +125°c -55°c to +125°c -55°c to +125°c -55°c to

chip ferrite bead !caution/notice !caution o rating 1 about the rated current do not use products beyond the rated current as this may create excessive heat and deteriorate the insulation resistance 2 about the excessive surge current excessive surge current pulse current or rush current than specified rated current applied to the product may cause a critical failure such as an open circuit burnout caused by excessive temperature rise.please contact us in advance in case of applying the surge current chip ferrite bead caution/notice chip ferrite bead o soldering and mounting s3elf heating please provide special attention when mounting chip ferrite beads blm_ax/p/k/s series in close proximity to other products that radiate heat the heat generated by other products may deteriorate the insulation resistance and cause excessive heat in this component notice chip emifilr o storage and operating conditions

nfm series power lines type chip emifilr nfm18ps nfm18ps chip ferrite bead series 0603 size 3-terminal capacitor for power lines whose ground impedance has reduced please refer to the products which are designed for both power lines and signal lines c dimensions 0.15+0.2 ­0.1 2 0.8±0.1 c equivalent circuit input output 1 output input 3 1 0.2 min 2 1.6±0.1 0.15+0.2 ­0.1 3 no polarity gnd 2 0.6±0.1 c packaging code 0.4±0.1 packaging 180mm reel paper tape bulkbag 0.8+0.2 ­0.1 minimum quantity 4000 500 d electrode in mm b chip emifilr power lines type refer to pages from p.142 to p.147 for mounting information c rated value p packaging code part number nfm18ps474r0j3p nfm18ps105r0j3p number of circuit 1 capacitance 0.47µf ±20 1.0µf ±20 rated current 2a 2a rated voltage 6.3vdc 6.3vdc insulation resistance operating min temperature range 1000m ohm 500m ohm -55°c to +125°c -55°c to +105°c chip common mode choke coil items c insertion loss characteristics main 50 50 0 20

nfa series signal lines type chip emifilr nfa18sd nfa18sd chip ferrite bead series 0603 size for differential signal i/f of lcd or camera in mobile phones c dimensions top view 3 1 gnd 7 8 9 10 0.2±0.1 polarity marking side view 0.4±0.05 1.6±0.1 4 5 6 gnd 2 0.8±0.1 c equivalent circuit 3 4 5 6 gnd 1 2 gnd 0.15±0.1 3 4 5 6 in out 7 8 9 10 out in 7 0.25±0.1 0.6+0.05 ­0.1 8 9 10 c packaging code packaging 180mm reel embossed tape bulkbag minimum quantity 4000 1000 l b 0.2±0.1 bottom view electrode in mm chip emifilr signal lines type refer to pages from p.142 to p.147 for mounting information c rated value p packaging code part number nominal insertion loss insertion loss insertion loss insertion loss insertion loss rated rated cut-off frequency cut-off frequency 500mhz min 900mhz min 1500mhz min 2000mhz min current voltage 6db max 6db max 15db 13db 20db 20db 20db 20db 20db 20db insulation resistance min withstand voltage nfa18sd187x1a45p 180mhz nfa18sd207x1a45p 200mhz

dl p part number chip common mode choke coil part numbering dl q w w 21 s n 371 s y q 2 l chip ferrite bead ertuio !0 tcategory code category qproduct id product id dl wstructure code w m p structure wire wound type multilayer type film type chip common mode choke coils abcmnr yimpedance typical impedance at 100mhz is expressed by three figures the unit is in ohm the first and second figures are significant digits and the third figure expresses the number of zeros which follow the two figures ucircuit code smhu ifeatures 2 code features d expressed by a letter circuit expressed by a letter chip emifilr edimensions lgw code 0q 0n 11 1n 21 dimensions lgw 0.65g0.5mm 0.85g0.65mm 1.25g1.0mm 1.5g0.65mm 2.0g1.2mm 3.2g1.6mm 2.0g1.0mm 2.5g2.0mm 5.0g3.6mm 5.0g5.0mm eia 025020 03025 0504 05025 0805 1206 0804 1008 2014 2020 chip common mode choke coil 31 2a 2h 5a 5b rfeatures 1 code sdhgr/t type magnetically shielded one circuit type magnetically shielded two circuit type open magnetic one

dlw series signal lines type chip common mode choke coil dlw21h dlw21h chip ferrite bead series 0805 size low profile wire-wound common choke coil c dimensions 0.9±0.1 0.17 c equivalent circuit 1 2 2.0±0.2 1.2±0.2 4 no polarity 3 0.45 1 0.45 2 0.4 c packaging code packaging 180mm reel embossed tape bulkbag minimum quantity 3000 500 electrode in mm 0.4 l b 4 3 refer to pages from p.183 to p.186 for mounting information chip emifilr c rated value p packaging code part number dlw21hn670sq2p dlw21hn900sq2p dlw21hn121sq2p dlw21hn181sq2p common mode impedance at 100mhz/20°c 67ohm ±25 90ohm ±25 120ohm ±25 180ohm ±25 number of circuit 1 rated current 330ma 330ma 280ma 250ma rated voltage 50vdc 50vdc 50vdc 50vdc insulation resistance withstand dc resistance min voltage 10m ohm 10m ohm 10m ohm 10m ohm 125vdc 125vdc 125vdc 125vdc 0.35ohm max 0.35ohm max 0.45ohm max 0.50ohm max operating temperature range -40°c to +85°c hd for high speed differential signal lines ud for ultra high

bnx series power lines type block type emifilr bnx02pseries bnx02p c insertion loss characteristics main items bnx025h01 0 chip ferrite bead 10 20 insertion loss db 30 40 50 60 70 80 90 100 0.01 0.1 1 10 frequency mhz 100 1000 chip emifilr c notice rating in operating temperature exceeding +85°c derating of current is necessary for bnx022 series please apply the derating curve shown in chart according to the operating temperature derating of rated current in operating temperature exceeding +85°c derating of current is necessary for bnx023 series please apply the derating curve shown in chart according to the operating temperature derating of rated current 15 chip common mode choke coil rated current a 10 rated current a 85 125 operating temperature °c 1 0 -40 1 0 -40 85 125 operating temperature °c block type emifilr power lines type in operating temperature exceeding +85°c derating of current is necessary for bnx024h/025h series please apply the derating curve shown in chart