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Filters

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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 Voltage - Rated 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 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 Number of Channels Subcategory Height (Max) Shielding Voltage Number of Elements Composition Case Code (Metric) Case Code (Imperial) Tolerance Construction Insertion Loss (Max) Test Frequency DC Resistance (DCR) Insertion Loss Applications DC Resistance (DCR) (Max) ESD Protection Current Rating (Max) Impedance @ Frequency Max DC Current Insertion Loss (dB) Number of Lines Insulation Resistance-Min Filter Order Values Center / Cutoff Frequency Frequency - Cutoff or Center Load Impedance
BLM31KN601SZ1L BLM31KN601SZ1L 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 AEC-Q200 8504.50.80.00 Power Line e3 Tin (Sn) 0.071 1.80mm 38mOhm 2.9A 600Ohm @ 100MHz 1
NFM21CC101U1H3D NFM21CC101U1H3D Murata Electronics 0.0000
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0.00000000 download PCB, Surface Mount Tape & Reel (TR) EMIFIL®, NFM21 yes Obsolete 1 (Unlimited) Flat EAR99 1.25mm 2mm RoHS Compliant Lead Free 700mA No C-TYPE CIRCUIT 0805 (2012 Metric), 3 PC Pad No SVHC 850μm Surface Mount -55°C~125°C 0.079Lx0.049W 2.00mmx1.25mm 50V 50V 100pF 8504.50.80.00 TAPE AND REEL 1 L2.0XB1.25XH0.85 (mm)/L0.079XB0.049XH0.033 (inch) FEED THROUGH CAPACITOR 1GOhm 700mA 50V e3 Tin (Sn) 50V 2012 0805 ±20% 300mOhm
RF1284 RF1284 Murata Electronics 0.0000
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0.00000000 download TO BE DISCONTINUED (Last Updated: 3 weeks ago) Through Hole Tape & Reel (TR) Not For New Designs 1 (Unlimited) Radial 85°C -40°C ROHS3 Compliant 30V 3 TO-205AD, TO-39-3 Metal Can 319.508MHz 3.175mm Through Hole 0.370Dia 9.40mm 600kHz 0.125 3.18mm 2dB Wireless 2 dB 319.508MHz 1.49kOhm
NFZ32BW210HN11L NFZ32BW210HN11L Murata Electronics 0.0000
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0.00000000 download 8 Weeks IN PRODUCTION (Last Updated: 1 month ago) Surface Mount Cut Tape (CT) EMIFIL®, NFZ32BW yes Active 1 (Unlimited) SMD/SMT ROHS3 Compliant 2-SMD, Flat Lead 1.7018mm 21Ohm 21Ohm Surface Mount 15.989131mg -40°C~125°C 0.126Lx0.098W 3.20mmx2.50mm FERRITE BEAD 3225 1210 30% 120mOhm 21Ohm @ 1MHz 1.55A 1
NFM3DCC470U1H3L NFM3DCC470U1H3L Murata Electronics 0.0000
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0.00000000 download PCB, Surface Mount Tape & Reel (TR) EMIFIL®, NFM3 yes Obsolete 1 (Unlimited) Flat EAR99 1.25mm 3.2mm RoHS Compliant Lead Free 200mA No C-TYPE CIRCUIT 1205 (3212 Metric), 3 PC Pad No SVHC 889μm 600mOhm Surface Mount -55°C~125°C 0.126Lx0.049W 3.20mmx1.25mm 50V 47pF 8504.50.80.00 TAPE AND REEL 1 L3.2XB1.25XH0.7 (mm)/L0.126XB0.049XH0.028 (inch) FEED THROUGH CAPACITOR 1GOhm 300mA 50V e3 Tin (Sn) 50V 3212 1205 -20% +50% 300mOhm
LFL185G42TD1A241 LFL185G42TD1A241 Murata Electronics 0.0000
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0.00000000 download 14 Weeks Surface Mount Tape & Reel (TR) LFL Active 1 (Unlimited) SMD/SMT ROHS3 Compliant Lead Free No 0603 (1608 Metric), 4 PC Pad 5.425GHz Center 711.2μm Surface Mount 0.063Lx0.032W 1.60mmx0.80mm 525MHz Low Pass 1608 0603 0.60dB 0.6 dB
CDBKB455KCLX39-R0 CDBKB455KCLX39-R0 Murata Electronics 0.0000
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0.00000000 download DISCONTINUED (Last Updated: 1 month ago) Tape & Reel (TR) yes Obsolete 5 (48 Hours) 80°C -20°C 6.2mm ROHS3 Compliant No 2-SMD 455kHz Center Surface Mount 0.260Lx0.236W 6.60mmx6.00mm 11kHz L6.2XB6.0XH3.1 (mm)/L0.244XB0.236XH0.122 (inch) Discriminator 0.122 3.10mm Ceramic 3dB
BLM18DN381SH1D BLM18DN381SH1D Murata Electronics 0.0000
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0.00000000 download 7 Weeks Tape & Reel (TR) EMIFIL®, BLM18 Active 1 (Unlimited) ROHS3 Compliant 0603 (1608 Metric) Surface Mount -55°C~125°C 0.063Lx0.031W 1.60mmx0.80mm AEC-Q200 FERRITE CHIP 0.037 0.95mm 850mA 380Ohm @ 100MHz 1
BLM18AG121BH1D BLM18AG121BH1D 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) EAR99 ROHS3 Compliant 0603 (1608 Metric) Surface Mount -55°C~150°C 0.063Lx0.032W 1.60mmx0.80mm AEC-Q200 8504.50.80.00 Power Line e3 Tin (Sn) 0.037 0.95mm 1608 0603 180mOhm 800mA 120Ohm @ 100MHz 1
BLM18AG471WH1D BLM18AG471WH1D Murata Electronics 0.0000
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0.00000000 download 6 Weeks IN PRODUCTION (Last Updated: 3 weeks ago) Surface Mount Ferrite Tape & Reel (TR) EMIFIL®, BLM18 yes Active 1 (Unlimited) SMD/SMT EAR99 ROHS3 Compliant 200mA 0603 (1608 Metric) 939.8μm 0.8mm 470Ohm Surface Mount, Epoxy -55°C~150°C 0.063Lx0.032W 1.60mmx0.80mm AEC-Q200 8504.50.80.00 TAPE AND REEL 1 FERRITE CHIP e3 Tin (Sn) Other Filters 1608 0603 25% Chip Bead 100MHz 200mOhm 470Ohm @ 100MHz 500mA 1
NFZ18SM251SN10D NFZ18SM251SN10D Murata Electronics 0.0000
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0.00000000 download 8 Weeks IN PRODUCTION (Last Updated: 3 weeks ago) Tape & Reel (TR) NFZ Active 1 (Unlimited) ROHS3 Compliant 0603 (1608 Metric) Surface Mount -55°C~125°C 0.063Lx0.031W 1.60mmx0.80mm FERRITE CHIP 0.037 0.95mm 190mOhm 1.1A 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
BLM31KN102SZ1K BLM31KN102SZ1K 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 75mOhm 2A 1kOhm @ 100MHz
NFZ32BW120HZ11L NFZ32BW120HZ11L Murata Electronics 0.0000
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0.00000000 11 Weeks IN PRODUCTION (Last Updated: 3 weeks ago) Tape & Reel (TR) Active compliant FERRITE BEAD
NFZ2MSM301SN10L NFZ2MSM301SN10L Murata Electronics 0.0000
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0.00000000 download 8 Weeks IN PRODUCTION (Last Updated: 1 month ago) Tape & Reel (TR) EMIFIL®, NFZ2MSM yes Active 1 (Unlimited) SMD/SMT ROHS3 Compliant 0806 (2016 Metric) 900μm 300Ohm 300Ohm Surface Mount -40°C~85°C 0.079Lx0.063W 2.00mmx1.60mm Power Line Unshielded 2 25% 100MHz 30mOhm 300Ohm @ 100MHz 3.1A 1
NFZ18SM121SZ10D NFZ18SM121SZ10D Murata Electronics 0.0000
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0.00000000 download 12 Weeks IN PRODUCTION (Last Updated: 2 weeks ago) Tape & Reel (TR) Active EAR99 Non-RoHS Compliant 8504.50.80.00 FERRITE CHIP
NFL18ZT207H1A3D NFL18ZT207H1A3D Murata Electronics 0.0000
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0.00000000 download 6 Weeks IN PRODUCTION (Last Updated: 1 month ago) Tape & Reel (TR) Active 1 (Unlimited) Non-RoHS Compliant 10V 0603 (1608 Metric), 3 PC Pad 0.028 0.70mm Surface Mount, MLCC -55°C~125°C 0.063Lx0.031W 1.60mmx0.80mm LC (T-Type) 100mA Low Pass 1 General Purpose No 3rd L = 110nH, C = 22pF 200MHz Cutoff
DLW5ATH111TQ2K DLW5ATH111TQ2K Murata Electronics 0.0000
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0.00000000 download Tape & Reel (TR) DLW5A Discontinued 1 (Unlimited) ROHS3 Compliant Horizontal, 4 PC Pad 110Ohm Surface Mount -40°C~125°C 0.197Lx0.142W 5.00mmx3.60mm 50V AEC-Q200 Power, Signal Line 0.093 2.35mm 20mOhm 3A 110Ohm @ 100MHz 2
DFCH2915MHDJAA-RF1 DFCH2915MHDJAA-RF1 Murata Electronics 0.0000
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0.00000000 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
DFCH31G61HDHAA-RF1 DFCH31G61HDHAA-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
BLM21PG121SN1D BLM21PG121SN1D Murata Electronics 0.0000
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0.00000000 download 7 Weeks IN PRODUCTION (Last Updated: 4 weeks ago) Ferrite, Steel Tape & Reel (TR) EMIFIL®, BLM21 yes Active 1 (Unlimited) SMD/SMT EAR99 1.25mm ROHS3 Compliant Lead Free 3A 2 0805 (2012 Metric) No SVHC 850μm 120Ohm Surface Mount -55°C~125°C 0.079Lx0.049W 2.00mmx1.25mm 8504.50.80.00 TAPE AND REEL 1 Power Line e3 Tin (Sn) Other Filters 2012 0805 25% Chip Bead 100MHz 30mOhm 120Ohm @ 100MHz 3A 1
LFL215G51TC1A149 LFL215G51TC1A149 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 5.51GHz 1.0414mm 1.25mm 50Ohm Surface Mount 0.079Lx0.049W 2.00mmx1.25mm L2.0XB1.25XH0.95 (mm)/L0.079XB0.049XH0.037 (inch) LOW PASS FILTER e3 Tin (Sn) 2012 0805 0.7 dB
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