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Filters

Filters.jpg
Filters are electronic components designed to selectively allow or block certain frequencies or ranges of frequencies in a signal or waveform. They are used to remove unwanted noise, interference, or specific frequency components, and to shape or modify the frequency response of a circuit or system. Filters can be classified into different types, such as low-pass, high-pass, band-pass, and band-stop filters, each serving specific purposes in applications ranging from audio and communication systems to power electronics and signal processing.
Compare Image Name Manufacturer Pricing(USD) Quantity Weight(Kg) Size(LxWxH) Datasheet Factory Lead Time Lifecycle Status Mount Material Packaging Series Pbfree Code Part Status Moisture Sensitivity Level (MSL) Termination ECCN Code Max Operating Temperature Min Operating Temperature Depth Length RoHS Status Lead Free Contact Plating Voltage - Rated Current Rating Radiation Hardening Number of Pins Additional Feature Package / Case REACH SVHC Reach Compliance Code Frequency Height Width Impedance Approval Agency Resistance Mfr Mounting Type Weight Operating Temperature Size / Dimension Voltage - Rated DC Technology Bandwidth Ratings Voltage - Rated AC Capacitance Current HTS Code Packing Method Number of Functions Physical Dimension Filter Type Insulation Resistance Max Current Rating Max Voltage Rating (DC) Type JESD-609 Code Terminal Finish Operating Temperature (Max) Operating Temperature (Min) Number of Channels Subcategory Height (Max) Shielding Rated Current Number of Elements Composition Case Code (Metric) Case Code (Imperial) Tolerance Ripple Current Construction Attenuation Value Insertion Loss (Max) Inductance Test Frequency DC Resistance (DCR) Output Impedance Military Standard Core Material Insertion Loss Applications Circuit Type DC Resistance (DCR) (Max) ESD Protection Current Rating (Max) Impedance @ Frequency Max DC Current Insertion Loss (dB) Attenuation@Freq-Max Number of Lines DC Current Insulation Resistance-Min Filter Order Values Resistance - Channel (Ω) Center / Cutoff Frequency Frequency - Cutoff or Center Load Impedance
CFWLA450KEFA-B0 CFWLA450KEFA-B0 Murata Electronics 0.0000
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0.00000000 download DISCONTINUED (Last Updated: 1 month ago) Through Hole Bulk CFWLA Obsolete Not Applicable 80°C -20°C 11mm ROHS3 Compliant Lead Free No 6 ELEMENTS Cube, 5 PC Pin 450kHz 8.001mm 1.5kOhm Through Hole 0.433Lx0.276W 11.00mmx7.00mm 7.5kHz L11XB7XH7.5 (mm) e4 Silver (Ag) Ceramic 6 dB
BLM03PX220SZ1D BLM03PX220SZ1D Murata Electronics 0.0000
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0.00000000 download 7 Weeks IN PRODUCTION (Last Updated: 1 month ago) Tape & Reel (TR) Active 0.6mm RoHS Compliant AEC-Q200 compliant 0.3mm 0.3mm SURFACE MOUNT TR, PAPER, 7 INCH 1 L0.6XB0.3XH0.3 (mm)/L0.024XB0.012XH0.012 (inch) FERRITE CHIP e3 Tin (Sn) 125°C -55°C 1.45A 22Ohm Ω 0.045Ohm
PLY17BS3721R0B2B PLY17BS3721R0B2B Murata Electronics 0.0000
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0.00000000 download DISCONTINUED (Last Updated: 1 month ago) Through Hole Bulk PLY17 yes Obsolete 1 (Unlimited) Radial RoHS Compliant Horizontal, 4 PC Pin 13.0048mm Through Hole -25°C~60°C 0.965Lx0.886W 24.50mmx22.50mm 250V 1A BOX Power Line e2 Tin/Copper (Sn/Cu) 3.7 mH 100mOhm 1A 2
BLM21SP181BH1D BLM21SP181BH1D Murata Electronics 0.0000
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0.00000000 download 7 Weeks Tape & Reel (TR) EMIFIL®, BLM21 Active 1 (Unlimited) ROHS3 Compliant 0805 (2012 Metric) Surface Mount -55°C~150°C 0.079Lx0.049W 2.00mmx1.25mm AEC-Q200 Power Line 0.041 1.05mm 4A 180Ohm @ 100MHz 1
BNX012H01 BNX012H01 Murata Electronics 0.0000
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0.00000000 download 6 Weeks IN PRODUCTION (Last Updated: 1 month ago) Through Hole Bulk EMIFIL®, BNX yes Active 1 (Unlimited) PC Pins EAR99 11mm ROHS3 Compliant Lead Free Copper, Silver, Tin 15A Block, 4 Lead No SVHC 0.335 8.50mm Through Hole -55°C~125°C 0.472Lx0.433W 12.00mmx11.00mm 50V LC 1μF 8504.50.80.00 BOX 1 15A 50V Low Pass e1 Tin/Silver/Copper (Sn/Ag/Cu) 2 40dB @ 1MHz ~ 1GHz 40 dB Automotive Filter No 500MOhm 5th
PLY17BS2921R2B2B PLY17BS2921R2B2B Murata Electronics 0.0000
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0.00000000 download DISCONTINUED (Last Updated: 1 month ago) Through Hole Bulk PLY17 yes Obsolete 1 (Unlimited) Radial RoHS Compliant Horizontal, 4 PC Pin 13.0048mm Through Hole -25°C~60°C 0.965Lx0.886W 24.50mmx22.50mm 250V 1.2A BOX Power Line e2 Tin/Copper (Sn/Cu) 2.9 mH 300Ohm 1.2A 2
BLM18KG121JH1D BLM18KG121JH1D Murata Electronics 0.0000
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0.00000000 download 6 Weeks IN PRODUCTION (Last Updated: 1 month ago) Tape & Reel (TR) EMIFIL®, BLM18 Active 1 (Unlimited) ROHS3 Compliant 0603 (1608 Metric) Surface Mount -55°C~150°C 0.063Lx0.032W 1.60mmx0.80mm AEC-Q200 Power Line 0.030 0.75mm 1608 0603 30mOhm 1.9A 120Ohm @ 100MHz 1
DLW21HN121SQ2L DLW21HN121SQ2L Murata Electronics 0.0000
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0.00000000 download 10 Weeks IN PRODUCTION (Last Updated: 1 month ago) Surface Mount Tape & Reel (TR) DLW21 yes Active 1 (Unlimited) SMD/SMT EAR99 1.4mm ROHS3 Compliant Lead Free 50V 280mA No OPEN MAGNETIC ONE CIRCUIT TYPE Horizontal, 4 PC Pad 100MHz 900μm 120Ohm 120Ohm Surface Mount 8.986799mg -40°C~85°C 0.079Lx0.047W 2.00mmx1.20mm 280mA 8504.50.80.00 TAPE AND REEL 2 Signal Line e3 Tin (Sn) Unshielded Wirewound 0805 25% 100MHz Not 450mOhm 120Ohm @ 100MHz 280mA 2 280mA
CDBLB455KCAX16-B0 CDBLB455KCAX16-B0 Murata Electronics 0.0000
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0.00000000 download Bulk Obsolete 1 (Unlimited) 80°C -20°C 6mm ROHS3 Compliant Lead Free No Radial 455kHz Center 6.3mm Through Hole 4kHz L6.0XB3.0XH6.3 (mm)/L0.236XB0.118XH0.248 (inch) Discriminator 3dB
BLA2ABD601SN4D BLA2ABD601SN4D Murata Electronics 0.0000
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0.00000000 download 7 Weeks IN PRODUCTION (Last Updated: 1 month ago) Surface Mount Tape & Reel (TR) EMIFIL®, BLA2 yes Active 1 (Unlimited) SMD/SMT EAR99 1.2mm ROHS3 Compliant Lead Free 100mA ARRAY TYPE 0804 (2010 Metric), Array, 8 PC Pad No SVHC 100MHz 500μm 1mm 600Ohm 800mOhm Surface Mount -55°C~125°C 0.079Lx0.039W 2.00mmx1.00mm 4 L2.0XB1.0XH0.5 (mm)/L0.079XB0.039XH0.02 (inch) Signal Line e3 Tin (Sn) Unshielded 2010 0804 25% 100MHz Ferrite 800mOhm 600Ohm @ 100MHz 100mA 4
BLM18AG601SH1D BLM18AG601SH1D Murata Electronics 0.0000
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0.00000000 download 6 Weeks IN PRODUCTION (Last Updated: 1 month ago) Surface Mount Steel Tape & Reel (TR) EMIFIL®, BLM18 yes Active 1 (Unlimited) Flat EAR99 800μm ROHS3 Compliant Lead Free Tin 200mA No 0603 (1608 Metric) 800μm 0.8mm 600Ohm 600Ohm Surface Mount -55°C~125°C 0.063Lx0.032W 1.60mmx0.80mm AEC-Q200 8504.50.80.00 TR, PAPER, 7 INCH 1 FERRITE CHIP e3 Other Filters Unshielded 1608 0603 25% Chip Bead 100MHz 380mOhm 500mA 600Ohm @ 100MHz 200mA 1
SF2093E SF2093E Murata Electronics 0.0000
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0.00000000 download TO BE DISCONTINUED (Last Updated: 3 weeks ago) Surface Mount Tape & Reel (TR) Not For New Designs 1 (Unlimited) SMD/SMT 85°C -30°C 2.9972mm ROHS3 Compliant 3V No 8 8-SMD, No Lead 915MHz 1.397mm 2.9972mm 50Ohm Surface Mount 0.118Lx0.118W 3.00mmx3.00mm 26MHz 0.055 1.40mm 2.5dB ISM 2.5 dB 915MHz 50Ohm
BLM03BB220SN1D BLM03BB220SN1D Murata Electronics 0.0000
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0.00000000 download 7 Weeks IN PRODUCTION (Last Updated: 3 weeks ago) Steel Tape & Reel (TR) EMIFIL®, BLM03 yes Active 1 (Unlimited) SMD/SMT EAR99 0.6mm ROHS3 Compliant 200mA 2 0201 (0603 Metric) 300μm 0.3mm 22Ohm 22Ohm Surface Mount -55°C~125°C 0.024Lx0.012W 0.60mmx0.30mm 8504.50.80.00 TAPE AND REEL 1 Signal Line e3 Tin (Sn) Other Filters 0603 0201 25% Chip Bead 100MHz 500mOhm 22Ohm @ 100MHz 200mA 1
RF1295C RF1295C Murata Electronics 0.0000
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0.00000000 download TO BE DISCONTINUED (Last Updated: 3 weeks ago) Surface Mount Tape & Reel (TR) Not For New Designs 1 (Unlimited) SMD/SMT 85°C -40°C 5.0038mm ROHS3 Compliant 12V No 8 8-SMD, No Lead 451.35MHz 1.7018mm 5.0038mm Surface Mount 0.197Lx0.197W 5.00mmx5.00mm 1MHz 0.067 1.70mm 2.5dB Remote Control 2.5 dB 451.35MHz
BLM21BB221SN1D BLM21BB221SN1D Murata Electronics 0.0000
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0.00000000 download 7 Weeks IN PRODUCTION (Last Updated: 1 month ago) Ferrite, Steel Tape & Reel (TR) EMIFIL®, BLM21 yes Active 1 (Unlimited) SMD/SMT EAR99 1.25mm ROHS3 Compliant Lead Free 500mA 2 MONOLITHIC TYPE 0805 (2012 Metric) No SVHC 850μm 220Ohm 350mOhm Surface Mount -55°C~125°C 0.079Lx0.049W 2.00mmx1.25mm 8504.50.80.00 TAPE AND REEL 1 Signal Line e3 Tin (Sn) Other Filters Unshielded 2012 0805 25% Chip Bead 100MHz Ferrite 260mOhm 220Ohm @ 100MHz 200mA 1
BLM31SN500SN1L BLM31SN500SN1L Murata Electronics 0.0000
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0.00000000 download 8 Weeks IN PRODUCTION (Last Updated: 1 month ago) Surface Mount Tape & Reel (TR) EMIFIL®, BLM31 Active 1 (Unlimited) EAR99 3.2mm ROHS3 Compliant 1206 (3216 Metric) 1.2954mm Surface Mount -55°C~125°C 0.126Lx0.063W 3.20mmx1.60mm 8504.50.80.00 TR, PLASTIC, 7 INCH 1 Power Line e3 Tin (Sn) 3216 1206 50Ohm Ω 1.6mOhm 12A 50Ohm @ 100MHz 1
BLA2AAG121SN4D BLA2AAG121SN4D Murata Electronics 0.0000
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0.00000000 download 7 Weeks IN PRODUCTION (Last Updated: 1 month ago) Surface Mount Tape & Reel (TR) EMIFIL®, BLA2 yes Active 1 (Unlimited) SMD/SMT EAR99 1.2mm ROHS3 Compliant Lead Free 100mA ARRAY TYPE 0804 (2010 Metric), Array, 8 PC Pad 100MHz 500μm 1mm 120Ohm 120Ohm Surface Mount -55°C~125°C 0.079Lx0.039W 2.00mmx1.00mm 4 L2.0XB1.0XH0.5 (mm)/L0.079XB0.039XH0.02 (inch) e3 Tin (Sn) Unshielded 2010 0804 25% 100MHz Ferrite 500mOhm 120Ohm @ 100MHz 100mA 4
DSS1ZB32A682Q91A DSS1ZB32A682Q91A Murata Electronics 0.0000
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0.00000000 9 Weeks Tape & Box (TB) Active FEED THROUGH CAPACITOR
BLM31KN601SZ1K BLM31KN601SZ1K Murata Electronics 0.0000
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0.00000000 download Tape & Reel (TR) BLM Discontinued 1 (Unlimited) ROHS3 Compliant 1206 (3216 Metric) Surface Mount -55°C~125°C 0.126Lx0.063W 3.20mmx1.60mm AEC-Q200 Power Line 0.071 1.80mm 38mOhm 2.9A 600Ohm @ 100MHz
CDBKB455KCAY07-R0 CDBKB455KCAY07-R0 Murata Electronics 0.0000
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0.00000000 download DISCONTINUED (Last Updated: 1 month ago) Tape & Reel (TR) Obsolete 5 (48 Hours) SMD/SMT 80°C -20°C 6.2mm ROHS3 Compliant No 2-SMD 455kHz Center Surface Mount 0.260Lx0.236W 6.60mmx6.00mm 4kHz L6.2XB6.0XH3.1 (mm)/L0.244XB0.236XH0.122 (inch) Discriminator 0.122 3.10mm 3dB
BLA31AG102SN4D BLA31AG102SN4D Murata Electronics 0.0000
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0.00000000 download 7 Weeks IN PRODUCTION (Last Updated: 1 month ago) Surface Mount Tape & Reel (TR) EMIFIL®, BLA31 yes Active 1 (Unlimited) SMD/SMT EAR99 1.6mm 3.2mm ROHS3 Compliant Lead Free 50mA No ARRAY TYPE 1206 (3216 Metric), Array, 8 PC Pad 100MHz 990.6μm 1kOhm 450mOhm Surface Mount 10.007382mg -55°C~125°C 0.126Lx0.063W 3.20mmx1.60mm 4 L3.2XB1.6XH0.8 (mm)/L0.126XB0.063XH0.031 (inch) e3 Tin (Sn) Unshielded 3216 1206 25% 100MHz Not Ferrite 450mOhm 1kOhm @ 100MHz 50mA 4 50mA
BNX022-01L BNX022-01L Murata Electronics 0.0000
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0.00000000 download 6 Weeks IN PRODUCTION (Last Updated: 1 month ago) Surface Mount Tape & Reel (TR) EMIFIL®, BNX yes Active 1 (Unlimited) Flat EAR99 9.1mm ROHS3 Compliant Lead Free 10A 4-SMD, No Lead No SVHC 1GHz 0.130 3.30mm Surface Mount -40°C~125°C 0.476Lx0.358W 12.10mmx9.10mm 50V LC 50V 20A 8504.50.80.00 TAPE AND REEL 1 500MOhm 10A 50V Low Pass 2 35dB @ 1MHz ~ 1GHz 430μOhm 50Ohm Ω Data Lines for Mobile Devices Filter No 10A 35 dB 5th C = 1μF 0.00043
BLM18BA470SZ1D BLM18BA470SZ1D Murata Electronics 0.0000
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0.00000000 6 Weeks IN PRODUCTION (Last Updated: 1 month ago) Tape & Reel (TR) Active Non-RoHS Compliant FERRITE CHIP e3 Tin (Sn)
LFB212G45SG8A143 LFB212G45SG8A143 Murata Electronics 0.0000
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0.00000000 SG 0805 (2012 Metric), 4 PC Pad 2.45GHz Center - Murata Electronics Surface Mount 0.079" L x 0.049" W (2.00mm x 1.25mm) 50 MHz Band Pass 0.041" (1.05mm) 2.7dB
BLM18BB100SH1D BLM18BB100SH1D Murata Electronics 0.0000
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0.00000000 download 6 Weeks Surface Mount Tape & Reel (TR) EMIFIL®, BLM18 yes Active 1 (Unlimited) SMD/SMT EAR99 950μm ROHS3 Compliant 0603 (1608 Metric) 939.8μm 0.8mm 10Ohm 10Ohm Surface Mount -55°C~125°C 0.063Lx0.032W 1.60mmx0.80mm AEC-Q200 8504.50.80.00 TR, PAPER, 7 INCH 1 Signal Line e3 Tin (Sn) Other Filters Unshielded 0.7A 1608 0603 25% Chip Bead 100MHz Ferrite 100mOhm 700mA 10Ohm @ 100MHz 500mA 1
BLM21BB050SH1D BLM21BB050SH1D Murata Electronics 0.1651
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0.00000000 download IN PRODUCTION (Last Updated: 1 month ago) Tape & Reel (TR) EMIFIL®, BLM21 yes Active 1 (Unlimited) SMD/SMT EAR99 125°C -55°C 1.45mm 2mm ROHS3 Compliant 0805 (2012 Metric) 850μm 5Ohm 5Ohm Surface Mount 0.079Lx0.049W 2.00mmx1.25mm 8504.50.80.00 1 Differential Mode - Single e3 Tin (Sn) Other Filters Unshielded 0.5A 25% Chip Bead 100MHz 70mOhm Ferrite 5Ohm @ 100MHz 500mA 1
DSS6NC52A471Q91A DSS6NC52A471Q91A Murata Electronics 0.0000
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0.00000000 download DISCONTINUED (Last Updated: 1 month ago) Through Hole Cut Tape (CT) EMIFIL®, DSS6 yes Obsolete 1 (Unlimited) Radial EAR99 2.54mm RoHS Compliant Lead Free 6A BUILT-IN FERRITE BEAD TYPE STRUCTURE; STRAIGHT LEAD TYPE Radial - 3 Leads 0.394 10.00mm VDE Through Hole -25°C~85°C 0.315Lx0.100W 8.00mmx2.54mm 100V LC (T-Type) 470pF 8504.50.80.00 AMMO PACK 1 6A 100V Low Pass 1 20% 6A General Purpose No 6A 3rd C = 470pF
LFL211G96TC1A042 LFL211G96TC1A042 Murata Electronics 0.0000
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0.00000000 download 14 Weeks Tape & Reel (TR) Active 1 (Unlimited) 85°C -40°C 2mm ROHS3 Compliant 0805 (2012 Metric), 8 PC Pad 1.96GHz 1.25mm 50Ohm Surface Mount 0.079Lx0.049W 2.00mmx1.25mm 0.041 1.05mm
BLM15BB121SH1D BLM15BB121SH1D Murata Electronics 0.0000
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0.00000000 download 6 Weeks IN PRODUCTION (Last Updated: 1 month ago) Ferrite Tape & Reel (TR) EMIFIL®, BLM15 yes Active 1 (Unlimited) SMD/SMT EAR99 125°C -55°C ROHS3 Compliant AEC-Q200 0402 (1005 Metric) 500μm 0.5mm 120Ohm 120Ohm Surface Mount 0.039Lx0.022W 1.00mmx0.55mm 8504.50.80.00 1 Differential Mode - Single e3 Tin (Sn) Other Filters 0.3A 25% Chip Bead 100MHz 550mOhm 120Ohm @ 100MHz 300mA 1
NFA18SL407V1A45L NFA18SL407V1A45L Murata Electronics 0.0000
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0.00000000 download 6 Weeks IN PRODUCTION (Last Updated: 1 month ago) Surface Mount Tape & Reel (TR) EMIFIL®, NFA18 yes Active 1 (Unlimited) Flat EAR99 800μm 1.6mm ROHS3 Compliant 10V 0603 (1608 Metric), Array, 10 PC Pad 0.026 0.65mm 0.8mm Surface Mount -55°C~125°C 0.063Lx0.032W 1.60mmx0.80mm LC TAPE AND REEL 4 L1.6XB0.8XH0.5 (mm)/L0.063XB0.031XH0.02 (inch) 100mA 10V Low Pass e3 Tin (Sn) 4 0.1A 10 1608 0603 18dB @ 900MHz 6 dB General Purpose Filter No 2nd 400MHz Cutoff
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