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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 Diameter Length RoHS Status Lead Free Contact Plating Voltage - Rated Current Rating Radiation Hardening Number of Pins Additional Feature Package / Case REACH SVHC Frequency Height Width Impedance Outside Diameter Diameter - Inside Resistance Mounting Type Weight Operating Temperature Size / Dimension Voltage - Rated DC Bandwidth Self Resonant Frequency Ratings Manufacturer Package Identifier 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) Subcategory Height (Max) Shielding Rated Current Voltage Composition Case Code (Metric) Case Code (Imperial) Tolerance Design Construction Insertion Loss (Max) Inductance Test Frequency DC Resistance (DCR) Output Impedance Military Standard Core Material Insertion Loss VSWR Applications ESR (Equivalent Series Resistance) DC Resistance (DCR) (Max) Current Rating (Max) Outer Dimension Diameter - Inner Impedance @ Frequency Max DC Current Insertion Loss (dB) Average Input Power Center or Cutoff Frequency (fo/fc) Number of Lines DC Current Insulation Resistance-Min Frequency - Cutoff or Center Receive Center Frequency Transmit Center Frequency Load Impedance
NFM31HK103R1H3L NFM31HK103R1H3L 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) EMIFIL®, NFM31 Active 1 (Unlimited) EAR99 3.2mm ROHS3 Compliant 50V 1206 (3216 Metric), 3 PC Pad 1.4986mm 1.6mm Surface Mount -55°C~125°C 0.126Lx0.063W 3.20mmx1.60mm 10000pF 6A 8504.50.80.00 TAPE AND REEL 1 L3.2XB1.6XH01.3 (mm)/L0.126XB0.063XH0.051 (inch) FERRITE CHIP e3 Tin (Sn) 3216 1206 ±20% 1.5mOhm 1000MOhm
BLM15BB220SN1D BLM15BB220SN1D Murata Electronics 0.0000
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0.00000000 download 6 Weeks IN PRODUCTION (Last Updated: 1 month ago) Ferrite, Steel Tape & Reel (TR) EMIFIL®, BLM15 yes Active 1 (Unlimited) SMD/SMT EAR99 500μm ROHS3 Compliant Lead Free 300mA 2 MONOLITHIC TYPE 0402 (1005 Metric) No SVHC 500μm 0.5mm 22Ohm 200mOhm Surface Mount -55°C~125°C 0.039Lx0.022W 1.00mmx0.55mm 8504.50.80.00 TR, PAPER, 7 INCH 1 Signal Line e3 Tin (Sn) Other Filters Unshielded 1005 0402 25% Chip Bead 100MHz Ferrite 200mOhm 22Ohm @ 100MHz 300mA 1
RF1407D RF1407D Murata Electronics 0.0000
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0.00000000 download TO BE DISCONTINUED (Last Updated: 2 weeks ago) Surface Mount Tape & Reel (TR) Not For New Designs 1 (Unlimited) SMD/SMT 90°C -45°C 3.81mm ROHS3 Compliant 12V No 8 8-SMD, No Lead 868.6MHz 1.397mm 3.81mm 117Ohm Surface Mount 0.150Lx0.150W 3.80mmx3.80mm 1.8MHz 0.055 1.40mm 3dB Remote Control 3 dB 868.6MHz
LFB212G45SG8C341 LFB212G45SG8C341 Murata Electronics 0.0000
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0.00000000 download 14 Weeks Tape & Reel (TR) Active Non-RoHS Compliant 0805 (2012 Metric), 4 PC Pad 2.45GHz Center 50Ohm Surface Mount 0.079Lx0.049W 2.00mmx1.25mm 50MHz Band Pass 0.041 1.05mm 1.8dB
BLM18BD102SN1D BLM18BD102SN1D Murata Electronics 0.0000
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0.00000000 download 6 Weeks IN PRODUCTION (Last Updated: 1 month ago) Ferrite, Steel Tape & Reel (TR) EMIFIL®, BLM18 yes Active 1 (Unlimited) SMD/SMT EAR99 800μm ROHS3 Compliant Lead Free 100mA No 2 0603 (1608 Metric) No SVHC 100MHz 800μm 0.8mm 1kOhm 850mOhm Surface Mount -55°C~125°C 0.063Lx0.032W 1.60mmx0.80mm 8504.50.80.00 1 Signal Line e3 Matte Tin (Sn) - with Nickel (Ni) barrier Other Passive Filters Unshielded 1608 0603 25% Chip Bead 100MHz Not Ferrite 1kOhm 850mOhm 1kOhm @ 100MHz 100mA 1 100mA
DFCH41G84HDJAA-RF1 DFCH41G84HDJAA-RF1 Murata Electronics 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete 1 (Unlimited) 85°C -30°C RoHS Compliant No 8-SMD, No Lead 50Ohm Surface Mount 0.551Lx0.394W 14.00mmx10.00mm 0.157 4.00mm
FSRB071040RNB00B FSRB071040RNB00B Murata Electronics 0.0000
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0.00000000 download DISCONTINUED (Last Updated: 1 month ago) Free Hanging RN Bulk FSRB Obsolete 1 (Unlimited) 7mm 0.157 4.00mm ROHS3 Compliant No 4mm 222Ohm 7 mm 4 mm 222Ohm Free Hanging Round Solid 100MHz 0.276 Dia (7.00mm) 0.157 Dia (4.00mm) 222Ohm @ 100MHz
NFM18PS105D0J3D NFM18PS105D0J3D 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) EMIFIL®, NFM18 Active 1 (Unlimited) EAR99 1.6mm ROHS3 Compliant 0603 (1608 Metric), 3 PC Pad 711.2μm 0.8mm Surface Mount -55°C~125°C 0.063Lx0.032W 1.60mmx0.80mm 6.3V 1μF 2A 8504.50.80.00 TR, 7 INCH 1 L1.6XB0.8XH0.6 (mm)/L0.063XB0.031XH0.024 (inch) FEED THROUGH CAPACITOR 1608 0603 ±20% 30mOhm 500MOhm
SFECF10M7PF00-R0 SFECF10M7PF00-R0 Murata Electronics 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) CERAFIL®, SFECF Active 3 (168 Hours) 3.4544mm ROHS3 Compliant 1412 (3531 Metric), 6 PC Pad 10.7MHz Center 1.397mm 3.0988mm Surface Mount 0.136Lx0.122W 3.45mmx3.10mm FM 0.055 1.40mm 3531 1412
BLM03BB121SZ1D BLM03BB121SZ1D Murata Electronics 0.0000
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0.00000000 7 Weeks IN PRODUCTION (Last Updated: 1 month ago) Tape & Reel (TR) Active 0.6mm Non-RoHS Compliant AEC-Q200 0.3mm 0.3mm SURFACE MOUNT TR, PAPER, 7 INCH 1 L0.6XB0.3XH0.3 (mm)/L0.024XB0.012XH0.012 (inch) FERRITE CHIP 125°C -55°C 0.1A 120Ohm Ω 1.6Ohm
CDBLB455KCAX02-B0 CDBLB455KCAX02-B0 Murata Electronics 0.0000
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0.00000000 download DISCONTINUED (Last Updated: 3 weeks ago) Bulk Obsolete 1 (Unlimited) SMD/SMT 80°C -20°C 6mm ROHS3 Compliant No Radial 455kHz Center 6.3mm 3mm Through Hole L6.0XB3.0XH6.3 (mm)/L0.236XB0.118XH0.248 (inch) Discriminator Ceramic 3dB
NFM41CC470U2A3L NFM41CC470U2A3L Murata Electronics 0.0000
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0.00000000 download PCB, Surface Mount Tape & Reel (TR) EMIFIL®, NFM41 yes Obsolete 1 (Unlimited) Flat EAR99 1.6mm 4.5mm RoHS Compliant 300mA No C-TYPE CIRCUIT 1806 (4516 Metric), 3 PC Pad No SVHC 1mm Surface Mount -55°C~125°C 0.177Lx0.063W 4.50mmx1.60mm 100V 47pF 8504.50.80.00 TAPE AND REEL 1 L4.5XB1.6XH1.0 (mm)/L0.177XB0.063XH0.039 (inch) FEED THROUGH CAPACITOR 10GOhm 300mA 100V e3 Tin (Sn) 100V 4516 1806 -20% +50% 300mOhm
BLM15EG121SN1D BLM15EG121SN1D 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®, BLM15 yes Active 1 (Unlimited) SMD/SMT EAR99 500μm ROHS3 Compliant Lead Free 1.5A No 2 0402 (1005 Metric) No SVHC 100MHz 500μm 0.5mm 120Ohm 95mOhm Surface Mount -55°C~125°C 0.039Lx0.022W 1.00mmx0.55mm 8504.50.80.00 TR, PAPER, 7 INCH 1 e3 Tin (Sn) Other Filters 1005 0402 25% Chip Bead 100MHz Not Ferrite 95mOhm 120Ohm @ 100MHz 1.5A 1 1.5A
DLW21SZ491XQ2L DLW21SZ491XQ2L Murata Electronics 0.0000
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0.00000000 download 10 Weeks IN PRODUCTION (Last Updated: 1 month ago) Tape & Reel (TR) DLW21 Active 1 (Unlimited) Non-RoHS Compliant Horizontal, 4 PC Pad Surface Mount -40°C~105°C 0.079Lx0.047W 2.00mmx1.20mm 20V Signal Line 0.055 1.40mm 770mOhm 190mA 490Ohm @ 100MHz 2
NFZ5BBW100LZ10L NFZ5BBW100LZ10L Murata Electronics 0.0000
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0.00000000 download 9 Weeks IN PRODUCTION (Last Updated: 2 weeks ago) Surface Mount Tape & Reel (TR) EMIFIL®, NFZ5BBW yes Active 1 (Unlimited) ROHS3 Compliant 2020 (5050 Metric) 2.2098mm Surface Mount -40°C~125°C 0.197Lx0.197W 5.00mmx5.00mm AEC-Q200 FERRITE BEAD 5050 2020 29mOhm 3A 10Ohm @ 1MHz 1
SF1145B SF1145B 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 7.0104mm ROHS3 Compliant Lead Free 30V No 10-SMD, No Lead 427.25MHz 2.0066mm 5.0038mm 50Ohm Surface Mount 0.276Lx0.197W 7.00mmx5.00mm 30MHz 0.079 2.00mm 3.5dB Digital Cable Filter 3.5 dB 427.25MHz 50Ohm
NFM18CC223R1C3D NFM18CC223R1C3D Murata Electronics 0.0000
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0.00000000 download 10 Weeks IN PRODUCTION (Last Updated: 1 month ago) PCB, Surface Mount Tape & Reel (TR) EMIFIL®, NFM18 yes Active 1 (Unlimited) Flat EAR99 800μm 1.6mm ROHS3 Compliant Lead Free 1A No C-TYPE CIRCUIT 0603 (1608 Metric), 3 PC Pad No SVHC 1kHz 600μm 0.8mm Surface Mount -55°C~125°C 0.063Lx0.032W 1.60mmx0.80mm 16V 0.022μF 8504.50.80.00 TAPE AND REEL 1 L1.6XB0.8XH0.8 (mm)/L0.063XB0.031XH0.031 (inch) FEED THROUGH CAPACITOR 1GOhm 1A 16V e3 Tin (Sn) 16V 1608 0603 ±20% 50mOhm
LFD21892MDP1A141 LFD21892MDP1A141 Murata Electronics 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) yes Active 1 (Unlimited) SMD/SMT 85°C -40°C 2mm ROHS3 Compliant 0805 (2012 Metric), 8 PC Pad 1.25mm Surface Mount 0.079Lx0.049W 2.00mmx1.25mm L2.0XB1.25XH0.9 (mm)/L0.079XB0.049XH0.035 (inch) DUPLEXER e3 Tin (Sn) 0.041 1.05mm 0.4 dB 892MHz 1850MHz
DFCH3947MHDJAA-RF1 DFCH3947MHDJAA-RF1 Murata Electronics 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete 1 (Unlimited) 85°C -30°C RoHS Compliant No 7-SMD, No Lead 50Ohm Surface Mount 0.531Lx0.394W 13.50mmx10.00mm 0.154 3.90mm
DFCH32G59HDHBA-RF1 DFCH32G59HDHBA-RF1 Murata Electronics 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete 1 (Unlimited) 85°C -30°C 11mm RoHS Compliant No TR, 13 INCH 8-SMD, No Lead 10mm 50Ohm Surface Mount 0.531Lx0.394W 13.50mmx10.00mm L11.0XB10.0XH3.8 (mm)/L0.433XB0.394XH0.15 (inch) DIELECTRIC BPF e4 Gold (Au) 0.157 4.00mm 1 dB 2 1W 2593MHz
LFL182G45TC1A108 LFL182G45TC1A108 Murata Electronics 0.0000
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0.00000000 download 14 Weeks Surface Mount Tape & Reel (TR) LFL yes Active 1 (Unlimited) SMD/SMT 85°C -40°C 1.6mm ROHS3 Compliant No 8 0603 (1608 Metric), 6 PC Pad No SVHC 2.45GHz 700μm 50Ohm Surface Mount 0.063Lx0.032W 1.60mmx0.80mm LFL182G45TC1A108 LOW PASS FILTER e3 Tin (Sn) Unshielded 1608 0603 0.37 dB
BLM15AG221SZ1D BLM15AG221SZ1D Murata Electronics 0.0000
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0.00000000 download 6 Weeks IN PRODUCTION (Last Updated: 1 month ago) Tape & Reel (TR) EMIFIL®, BLM15 Active 1 (Unlimited) Non-RoHS Compliant 0402 (1005 Metric) 0.5mm Surface Mount -55°C~125°C 0.039Lx0.022W 1.00mmx0.55mm AEC-Q200 TR, PAPER, 7 INCH 1 Signal Line e3 Tin (Sn) 0.022 0.55mm 0.3A 220Ohm Ω 290mOhm 450mA 1
BLM18KG102WH1D BLM18KG102WH1D Murata Electronics 0.0000
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0.00000000 8 Weeks Tape & Reel (TR) Active 1 (Unlimited) ROHS3 Compliant 0603 (1608 Metric) Surface Mount -55°C~150°C 0.063Lx0.031W 1.60mmx0.80mm AEC-Q200 Power Line 0.037 0.95mm 230mOhm 800mA 1kOhm @ 100MHz 1
BLM18BB141SH1D BLM18BB141SH1D Murata Electronics 0.0000
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0.00000000 download IN PRODUCTION (Last Updated: 1 month ago) Tape & Reel (TR) EMIFIL®, BLM18 yes Active 1 (Unlimited) SMD/SMT EAR99 125°C -55°C 950μm ROHS3 Compliant AEC-Q200 0603 (1608 Metric) 800μm 0.8mm 140Ohm 140Ohm Surface Mount 0.063Lx0.032W 1.60mmx0.80mm 8504.50.80.00 TR, PAPER, 7 INCH 1 Differential Mode - Single e3 Tin (Sn) Other Filters Unshielded 0.5A 25% Chip Bead 100MHz 550mOhm Ferrite 140Ohm @ 100MHz 200mA 1
PLT10HH401100PNL PLT10HH401100PNL Murata Electronics 0.0000
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0.00000000 download 9 Weeks IN PRODUCTION (Last Updated: 1 month ago) Surface Mount Cut Tape (CT) PLT10H Active 1 (Unlimited) SMD/SMT EAR99 6.8mm ROHS3 Compliant Vertical, 4 PC Pad 9.398mm 6.6mm 400Ohm Surface Mount -55°C~125°C 0.508Lx0.358W 12.90mmx9.10mm 100V AEC-Q200 8504.50.80.00 2 Power Line 6 mH 10MHz 4.1mOhm 400Ohm @ 10MHz 10A 2 10A 10MOhm
BLM18BD421BH1D BLM18BD421BH1D 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 0.037 0.95mm 1608 0603 550mOhm 250mA 420Ohm @ 100MHz 1
BLM21BB221SH1D BLM21BB221SH1D Murata Electronics 0.0000
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0.00000000 download IN PRODUCTION (Last Updated: 3 weeks ago) Surface Mount Tape & Reel (TR) EMIFIL®, BLM21 yes Active 1 (Unlimited) SMD/SMT EAR99 125°C -55°C ROHS3 Compliant Tin 2 0805 (2012 Metric) No SVHC 850μm 220Ohm 350mOhm Surface Mount 5.499807mg 0.079Lx0.049W 2.00mmx1.25mm 8504.50.80.00 1 Differential Mode - Single e3 Other Filters Unshielded 2012 0805 25% Chip Bead 100MHz 350mOhm Ferrite 220Ohm @ 100MHz 200mA 1
SFELA10M7DF0021-B0 SFELA10M7DF0021-B0 Murata Electronics 0.0000
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0.00000000 download Through Hole Bulk CERAFIL®, SFELF Obsolete 1 (Unlimited) 80°C -20°C 7.0104mm Non-RoHS Compliant Contains Lead 3-SIP, 2.50mm pitch 10.7MHz Center 8.9916mm 2.9972mm 470Ohm Through Hole 0.276Lx0.118W 7.00mmx3.00mm 200kHz FM 0.354 9.00mm Ceramic 3dB 3 dB
DLW5AHN402SQ2L DLW5AHN402SQ2L 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) DLW5A yes Active 1 (Unlimited) SMD/SMT EAR99 3.9mm 5mm ROHS3 Compliant Lead Free 50V 200mA No OPEN MAGNETIC ONE CIRCUIT TYPE Horizontal, 4 PC Pad No SVHC 4.3mm 3.6mm 4kOhm Surface Mount 149.997327mg -25°C~85°C 0.197Lx0.142W 5.00mmx3.60mm 50V 100MHz 200mA 8504.50.80.00 TAPE AND REEL 2 Power, Signal Line e3 Tin (Sn) Unshielded 2014 100MHz Not Ferrite 3Ohm 4kOhm @ 100MHz 200mA 2 200mA 10MOhm
BLM15AX102SZ1D BLM15AX102SZ1D Murata Electronics 0.0000
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0.00000000 download 6 Weeks IN PRODUCTION (Last Updated: 1 month ago) Tape & Reel (TR) BLM Active 1 (Unlimited) EAR99 ROHS3 Compliant 0402 (1005 Metric) 0.5mm Surface Mount -55°C~125°C 0.039Lx0.022W 1.00mmx0.55mm AEC-Q200 8504.50.80.00 TR, PAPER, 7 INCH 1 Power, Signal Line e3 Tin (Sn) 0.022 0.55mm 0.35A 490mOhm 350mA 1kOhm @ 100MHz 1
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