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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 Current Rating Radiation Hardening Number of Pins Additional Feature Package / Case REACH SVHC Reach Compliance Code Frequency Height Width Impedance Resistance Mounting Type Weight Operating Temperature Size / Dimension Voltage - Rated DC Bandwidth Ratings Capacitance Current HTS Code Packing Method Number of Functions Physical Dimension Filter Type Insulation Resistance Max Current Rating Max Voltage Rating (DC) JESD-609 Code Terminal Finish Operating Temperature (Max) Operating Temperature (Min) Subcategory Height (Max) Shielding Rated Current Voltage Case Code (Metric) Case Code (Imperial) Tolerance Construction RF/Microwave Device Type VSWR-Max Insertion Loss (Max) Test Frequency Output Impedance Core Material Insertion Loss Applications DC Resistance (DCR) (Max) Current Rating (Max) Impedance @ Frequency Max DC Current Insertion Loss (dB) Center or Cutoff Frequency (fo/fc) Number of Lines DC Current Insulation Resistance-Min Input Impedance Frequency - Cutoff or Center Insertion Loss (Tx) Insertion Loss (Rx) Receive Center Frequency Transmit Center Frequency Load Impedance
NFZ18SM251SZ10D NFZ18SM251SZ10D Murata Electronics 0.0000
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0.00000000 12 Weeks IN PRODUCTION (Last Updated: 4 weeks ago) Tape & Reel (TR) Active EAR99 1.6mm Non-RoHS Compliant AEC-Q200 0.8mm 0.8mm SURFACE MOUNT 8504.50.80.00 TR, PAPER, 7 INCH 1 L1.6XB0.8XH0.8 (mm)/L0.063XB0.031XH0.031 (inch) FERRITE CHIP 125°C -55°C 1.1A 250Ohm Ω 0.19Ohm
BLM15PX800SN1D BLM15PX800SN1D Murata Electronics 0.0000
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0.00000000 download 6 Weeks IN PRODUCTION (Last Updated: 1 month ago) Steel Tape & Reel (TR) EMIFIL®, BLM15 Active 1 (Unlimited) SMD/SMT EAR99 ROHS3 Compliant Lead Free 2.3A 2 0402 (1005 Metric) 500μm 0.5mm 80Ohm 80Ohm Surface Mount -55°C~125°C 0.039Lx0.022W 1.00mmx0.55mm 8504.50.80.00 TR, PAPER, 7 INCH 1 Power Line e3 Tin (Sn) 1005 0402 25% 100MHz 38mOhm 80Ohm @ 100MHz 2.3A 1
BLM41P600SPTM00-03 BLM41P600SPTM00-03 Murata Electronics 0.0000
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0.00000000 Non-RoHS Compliant
SF1192B SF1192B Murata Electronics 0.0000
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0.00000000 download TO BE DISCONTINUED (Last Updated: 3 weeks ago) Surface Mount Tape & Reel (TR) Last Time Buy 1 (Unlimited) SMD/SMT 85°C -30°C 2.9972mm ROHS3 Compliant No 6 6-SMD, No Lead 1.843GHz 1.3716mm 2.9972mm 50Ohm Surface Mount 0.118Lx0.118W 3.00mmx3.00mm 75MHz 0.054 1.38mm 2.2dB Cell Phone 2.2 dB 1.843GHz 50Ohm
NFZ32BW881HZ10L NFZ32BW881HZ10L Murata Electronics 0.0000
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0.00000000 11 Weeks IN PRODUCTION (Last Updated: 1 month ago) Tape & Reel (TR) Active compliant FERRITE BEAD
BLM31KN121SN1L BLM31KN121SN1L Murata Electronics 0.0000
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0.00000000 download 8 Weeks IN PRODUCTION (Last Updated: 1 month ago) Tape & Reel (TR) BLM Active 1 (Unlimited) EAR99 ROHS3 Compliant 1206 (3216 Metric) Surface Mount -55°C~125°C 0.126Lx0.063W 3.20mmx1.60mm 8504.50.80.00 Power Line e3 Tin (Sn) 0.071 1.80mm 9mOhm 6A 120Ohm @ 100MHz 1
BLM21BD471SN1D BLM21BD471SN1D Murata Electronics 0.0000
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0.00000000 download 7 Weeks IN PRODUCTION (Last Updated: 1 month ago) Steel Tape & Reel (TR) EMIFIL®, BLM21 yes Active 1 (Unlimited) SMD/SMT EAR99 1.45mm ROHS3 Compliant Lead Free 200mA 2 MONOLITHIC TYPE 0805 (2012 Metric) No SVHC 100MHz 1.0414mm 470Ohm 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 350mOhm 300mA 470Ohm @ 100MHz 200mA 1
BLM18HG471SZ1D BLM18HG471SZ1D Murata Electronics 0.0000
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0.00000000 7 Weeks IN PRODUCTION (Last Updated: 1 month ago) Tape & Reel (TR) Active Non-RoHS Compliant FERRITE CHIP
BLM21AG471SN1D BLM21AG471SN1D 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 1.45mm ROHS3 Compliant Lead Free 700mA No 2 0805 (2012 Metric) No SVHC 100MHz 850μm 470Ohm 250mOhm Surface Mount -55°C~125°C 0.079Lx0.049W 2.00mmx1.25mm 8504.50.80.00 TAPE AND REEL 1 e3 Tin (Sn) Other Filters Unshielded 2012 0805 25% Chip Bead 100MHz Ferrite 190mOhm 470Ohm @ 100MHz 200mA 1 200mA
BLM18BD421SN1D BLM18BD421SN1D Murata Electronics 0.0000
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0.00000000 download 6 Weeks IN PRODUCTION (Last Updated: 4 weeks ago) Ferrite, Steel Tape & Reel (TR) EMIFIL®, BLM18 yes Active 1 (Unlimited) SMD/SMT EAR99 950μm ROHS3 Compliant Lead Free 200mA 2 MONOLITHIC TYPE 0603 (1608 Metric) No SVHC 800μm 0.8mm 420Ohm 550mOhm Surface Mount -55°C~125°C 0.063Lx0.032W 1.60mmx0.80mm 8504.50.80.00 1 Signal Line e3 Tin (Sn) Other Passive Filters Unshielded 1608 0603 25% Chip Bead 100MHz Ferrite 550mOhm 420Ohm @ 100MHz 200mA 1
BLM15BD471SN1D BLM15BD471SN1D 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 200mA 2 MONOLITHIC TYPE 0402 (1005 Metric) 500μm 0.5mm 470Ohm 470Ohm Surface Mount 652.039032μg -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 600mOhm 470Ohm @ 100MHz 200mA 1
NFZ32BW3R6HN10L NFZ32BW3R6HN10L Murata Electronics 0.0000
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0.00000000 download IN PRODUCTION (Last Updated: 1 month ago) Surface Mount Cut Tape (CT) EMIFIL®, NFZ32BW yes Discontinued 1 (Unlimited) SMD/SMT ROHS3 Compliant 2-SMD, Flat Lead 1.7018mm 3.6Ohm 3.6Ohm Surface Mount 15.989131mg -40°C~125°C 0.126Lx0.098W 3.20mmx2.50mm FERRITE BEAD 3225 1210 30% 36mOhm 3.6Ohm @ 1MHz 2.55A 1
NFM31KC153R2A3L NFM31KC153R2A3L 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) SMD/SMT EAR99 3.2mm ROHS3 Compliant 1206 (3216 Metric), 3 PC Pad 1.4986mm 1.6mm Surface Mount 10.007382mg -55°C~105°C 0.126Lx0.063W 3.20mmx1.60mm 100V 0.015μF 10A 8504.50.80.00 TAPE AND REEL 1 L3.2XB1.6XH1.3 (mm)/L0.126XB0.063XH0.051 (inch) FEED THROUGH CAPACITOR 3216 1206 ±20% 1.5mOhm 1000MOhm
NFM21HC474R1A3D NFM21HC474R1A3D Murata Electronics 0.0000
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0.00000000 download 10 Weeks IN PRODUCTION (Last Updated: 3 weeks ago) Surface Mount Tape & Reel (TR) EMIFIL®, NFM21 yes Active 1 (Unlimited) SMD/SMT EAR99 2mm ROHS3 Compliant 2A C-TYPE CIRCUIT 0805 (2012 Metric), 3 PC Pad No SVHC 939.8μm 1.25mm Surface Mount -55°C~125°C 0.079Lx0.049W 2.00mmx1.25mm 10V AEC-Q200 0.47μF 8504.50.80.00 TAPE AND REEL 1 L2.0XB1.25XH0.85 (mm)/L0.079XB0.049XH0.033 (inch) FEED THROUGH CAPACITOR 1GOhm 2012 0805 ±20% 30mOhm
SAFFB1G56FA0F0AR1X SAFFB1G56FA0F0AR1X Murata Electronics 0.0000
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0.00000000
DFCH3815MHDJAA-RF1 DFCH3815MHDJAA-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 0.157 4.00mm
DFCH32G44HDHAA-RF1 DFCH32G44HDHAA-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 0.531Lx0.394W 13.50mmx10.00mm 0.157 4.00mm Unshielded 0.1% 244GHz
DFCH41G74HDJAA-RF1 DFCH41G74HDJAA-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
LFL181G81TC2A162 LFL181G81TC2A162 Murata Electronics 0.0000
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0.00000000 download 14 Weeks Tape & Reel (TR) Active 1 (Unlimited) 1.6mm ROHS3 Compliant 0603 (1608 Metric) 1.81GHz 800μm Surface Mount 0.063Lx0.032W 1.60mmx0.80mm 0.028 0.70mm
LFL211G79TC1A011 LFL211G79TC1A011 Murata Electronics 0.0000
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0.00000000 download 14 Weeks Surface Mount Tape & Reel (TR) LFL yes Active 1 (Unlimited) 85°C -40°C 2mm ROHS3 Compliant No 8 0805 (2012 Metric), 8 PC Pad No SVHC 1.795GHz 1.0414mm 50Ohm Surface Mount 0.079Lx0.049W 2.00mmx1.25mm 85MHz L2XB1.25XH0.95 (mm) BAND REJECT FILTER e3 Tin (Sn) Unshielded 2012 0805 0.47 dB
LFD21892MDP2B860 LFD21892MDP2B860 Murata Electronics 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) yes Active 1 (Unlimited) 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 0.6 dB 1850MHz 892MHz
LFL21897MTC1A017 LFL21897MTC1A017 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 897MHz 1.25mm 50Ohm Surface Mount 0.079Lx0.049W 2.00mmx1.25mm 0.041 1.05mm Unshielded
LFL152G01TC1A271 LFL152G01TC1A271 Murata Electronics 0.0000
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0.00000000 download 14 Weeks Tape & Reel (TR) Active 1 (Unlimited) SMD/SMT 85°C -40°C 1mm ROHS3 Compliant 0402 (1005 Metric) 2.01GHz 500μm Surface Mount 0.039Lx0.020W 1.00mmx0.50mm 250MHz 0.016 0.40mm 3.5 dB
NFM15CC222D1A3D NFM15CC222D1A3D Murata Electronics 0.0000
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0.00000000 download 10 Weeks IN PRODUCTION (Last Updated: 4 weeks ago) Surface Mount Tape & Reel (TR) EMIFIL®, NFM15 yes Active 1 (Unlimited) 1mm ROHS3 Compliant 0402 (1005 Metric) 508μm 0.5mm Surface Mount -55°C~105°C 0.039Lx0.020W 1.00mmx0.50mm 10V 2200pF 1A TR, PAPER, 7 INCH 1 L1.0XB0.5XH0.4 (mm)/L0.039XB0.02XH0.016 (inch) FEED THROUGH CAPACITOR ±20% 40mOhm
SF2314E SF2314E Murata Electronics 0.0000
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0.00000000 download TO BE DISCONTINUED (Last Updated: 4 weeks ago) Tape & Reel (TR) yes Last Time Buy 1 (Unlimited) 3.13mm ROHS3 Compliant TR, 7/13 INCH 6-SMD, No Lead unknown Surface Mount 0.118Lx0.118W 3.00mmx3.00mm 7MHz 1 L3.13XB3.13XH1.38 (mm)/L0.123XB0.123XH0.054 (inch) SAW FILTER 125°C -40°C 0.054 1.38mm 50Ohm Ω 2.3dB Cellular 866.5MHz 50Ohm 866MHz
NFM18CC222R1C3D NFM18CC222R1C3D 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 700mA 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 2200pF 8504.50.80.00 TR 1 L1.6XB0.8XH0.8 (mm)/L0.063XB0.031XH0.031 (inch) FEED THROUGH CAPACITOR 1GOhm 700mA 16V e3 Tin (Sn) - with Nickel (Ni) barrier 16V 1608 0603 ±20% 300mOhm
LFD18620MDP9C091 LFD18620MDP9C091 Murata Electronics 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) Active 1 (Unlimited) ROHS3 Compliant 0603 (1608 Metric), 4 PC Pad Surface Mount 0.063Lx0.032W 1.60mmx0.80mm 0.028 0.70mm
LFL212G45TC1A023 LFL212G45TC1A023 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 2.45GHz 1.25mm 50Ohm Surface Mount 0.079Lx0.049W 2.00mmx1.25mm 0.041 1.05mm
BLA31AG300SN4D BLA31AG300SN4D 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 1.8mm 3.2mm ROHS3 Compliant Lead Free 200mA ARRAY TYPE 1206 (3216 Metric), Array, 8 PC Pad No SVHC 990.6μm 1.6mm 30Ohm 100mOhm 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 Ferrite 100mOhm 30Ohm @ 100MHz 200mA 4
LDD212G1403A-075 LDD212G1403A-075 Murata Electronics 0.0000
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0.00000000 10 Weeks Tape & Reel (TR) yes Active 1 (Unlimited) 85°C -40°C ROHS3 Compliant 6 0805 (2012 Metric), 6 PC Pad 2.14GHz 50Ohm Surface Mount 0.079Lx0.049W 2.01mmx1.25mm e3 Tin (Sn) 0.041 1.05mm COMPONENT DIRECTIONAL COUPLER 1.5 3.8 dB
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