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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 Reach Compliance Code Frequency Height Width Impedance Outside Diameter Diameter - Inside Resistance Mounting Type Weight Operating Temperature Size / Dimension Voltage - Rated DC Technology Bandwidth Ratings Current HTS Code Packing Method Number of Functions Physical Dimension Filter Type 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 Rated Voltage Composition Case Code (Metric) Case Code (Imperial) Tolerance Design Construction Attenuation Value Insertion Loss (Max) 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) Outer Dimension Diameter - Inner Impedance @ Frequency Max DC Current Insertion Loss (dB) Attenuation@Freq-Max Number of Lines DC Current Insulation Resistance-Min Filter Order Center / Cutoff Frequency Frequency - Cutoff or Center Insertion Loss (Tx) Insertion Loss (Rx) Receive Center Frequency Transmit Center Frequency Load Impedance
CFULA455KD4A-B0 CFULA455KD4A-B0 Murata Electronics 0.0000
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0.00000000 download DISCONTINUED (Last Updated: 3 weeks ago) Through Hole Bulk CFULA Obsolete Not Applicable Radial 80°C -20°C 8mm ROHS3 Compliant Lead Free No 4 ELEMENTS Cube, 3 PC Pin No SVHC 1.5kHz 7.5946mm 1.5kOhm Through Hole 0.315Lx0.276W 8.00mmx7.00mm 10kHz L8.0XB7.0XH7.3 (mm)/L0.315XB0.276XH0.287 (inch) e4 Silver (Ag) Ceramic 4 dB
NFZ32BW7R4HN10L NFZ32BW7R4HN10L 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 7.4Ohm 7.4Ohm Surface Mount 15.989131mg -40°C~125°C 0.126Lx0.098W 3.20mmx2.50mm FERRITE BEAD 30% 54mOhm 7.4Ohm @ 1MHz 2.05A 1
LFD182G45DP4B720 LFD182G45DP4B720 Murata Electronics 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) Active 1 (Unlimited) 85°C -40°C 1.6mm ROHS3 Compliant No 4 0603 (1608 Metric), 4 PC Pad 0.8mm Surface Mount 0.063Lx0.032W 1.60mmx0.80mm DUPLEXER 0.028 0.70mm 0.6 dB 5375MHz
SF1186B-2 SF1186B-2 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 -40°C 2.9972mm ROHS3 Compliant Lead Free 4V No 6 6-SMD, No Lead 1.57542GHz 1.3716mm 2.9972mm Surface Mount 0.118Lx0.118W 3.00mmx3.00mm 15.3MHz 0.054 1.38mm 2.68dB GPS 2.68 dB 1575.42MHz 50Ohm
FSRH041D85RNB00B FSRH041D85RNB00B Murata Electronics 0.0000
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0.00000000 download DISCONTINUED (Last Updated: 1 month ago) Free Hanging RN Bulk FSRH Obsolete 1 (Unlimited) 3.6mm 0.191 4.85mm ROHS3 Compliant No 100kHz 4.85mm 66Ohm 3.6 mm 1 mm Free Hanging Round Solid 100MHz 0.141 Dia (3.60mm) 0.039 Dia (1.00mm) 66Ohm @ 100MHz
NFW31SP207X1E4L NFW31SP207X1E4L Murata Electronics 0.0000
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0.00000000 download 7 Weeks IN PRODUCTION (Last Updated: 1 month ago) PCB, Surface Mount Tape & Reel (TR) EMIFIL®, NFW31 yes Active 1 (Unlimited) Flat EAR99 1.6mm 3.2mm ROHS3 Compliant Lead Free 200mA PI-TYPE CIRCUIT; CUT-OFF FREQUENCY 200 MHZ 1206 (3216 Metric), 3 PC Pad No SVHC 30GHz 0.079 2.00mm Surface Mount -40°C~85°C 0.126Lx0.063W 3.20mmx1.60mm 25V LC (Pi) 8504.50.80.00 TAPE AND REEL 1 200mA 25V Low Pass e2 Tin/Copper (Sn/Cu) 1 Wirewound 3216 1206 10dB @ 500MHz 30 dB General Purpose Filter No 30 dB 3rd 200MHz Cutoff
BLM31KN271SZ1L BLM31KN271SZ1L Murata Electronics 0.2759
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0.00000000 download 8 Weeks IN PRODUCTION (Last Updated: 1 month ago) Tape & Reel (TR) BLM Active 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 16mOhm 4.5A 270Ohms @ 100MHz 1
NFZ32BW151HZ10L NFZ32BW151HZ10L 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
DFCH41G96HDJAA-RF1 DFCH41G96HDJAA-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
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
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
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
CFUKF455KC4X-R0 CFUKF455KC4X-R0 Murata Electronics 0.0000
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0.00000000 download DISCONTINUED (Last Updated: 1 month ago) Surface Mount Cut Tape (CT) CFUKF yes Obsolete 5 (48 Hours) SMD/SMT 80°C -20°C 6.5mm RoHS Compliant No 4 ELEMENTS 3-SMD, J-Lead 1.5kHz 3.9878mm 1kOhm Surface Mount 0.295Lx0.236W 7.50mmx6.00mm 12.5kHz L6.5XB6.0XH4.0 (mm)/L0.256XB0.236XH0.157 (inch) Ceramic 6 dB
DLW44SM242SK2L DLW44SM242SK2L Murata Electronics 0.0000
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0.00000000 download 8 Weeks IN PRODUCTION (Last Updated: 1 month ago) Tape & Reel (TR) Active 4mm Non-RoHS Compliant Horizontal, 4 PC Pad 4mm Surface Mount -40°C~105°C 60V TR, EMBOSSED, 7 INCH 2 L4.0XB4.0XH1.4 (mm)/L0.157XB0.157XH0.055 (inch) Power Line 0.059 1.50mm 1.4A 60V 105mOhm 1.4A 2.4kOhm @ 100MHz 2 10MOhm
DLW31SN900SQ2L DLW31SN900SQ2L 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) DLW31 yes Active 1 (Unlimited) SMD/SMT EAR99 1.6mm ROHS3 Compliant Lead Free 50V 370mA No MAGNETICALLY SHIELDED ONE CIRCUIT TYPE Horizontal, 4 PC Pad 100MHz 1.9mm 90Ohm 90Ohm Surface Mount 39.008944mg -40°C~85°C 0.126Lx0.063W 3.20mmx1.60mm 370mA 8504.50.80.00 TAPE AND REEL 2 Signal Line e2 Tin/Nickel (Sn/Ni) Unshielded Wirewound 1206 25% 100MHz Not 300mOhm 90Ohm @ 100MHz 370mA 2 370mA
BLM15BB121SZ1D BLM15BB121SZ1D Murata Electronics 0.0000
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0.00000000 6 Weeks IN PRODUCTION (Last Updated: 1 month ago) Tape & Reel (TR) Active 1mm Non-RoHS Compliant AEC-Q200 0.5mm 0.5mm SURFACE MOUNT TR, PAPER, 7 INCH 1 L1.0XB0.5XH0.5 (mm)/L0.039XB0.02XH0.02 (inch) FERRITE CHIP e3 Tin (Sn) 125°C -55°C 0.3A 120Ohm Ω 0.65Ohm
BLM18HB121SZ1D BLM18HB121SZ1D Murata Electronics 0.0000
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0.00000000 7 Weeks IN PRODUCTION (Last Updated: 1 month ago) Tape & Reel (TR) Active RoHS Compliant compliant FERRITE CHIP e3 Tin (Sn)
DLW5ATN501SQ2L DLW5ATN501SQ2L Murata Electronics 0.0000
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0.00000000 download 8 Weeks IN PRODUCTION (Last Updated: 1 month ago) Tape & Reel (TR) DLW5A Active 1 (Unlimited) SMD/SMT EAR99 5mm ROHS3 Compliant Horizontal, 4 PC Pad 2.2mm 3.6mm 500Ohm 500Ohm Surface Mount 149.997327mg -40°C~85°C 0.197Lx0.142W 5.00mmx3.60mm 50V 8504.50.80.00 TAPE AND REEL 2 Power, Signal Line e3 Tin (Sn) Unshielded 50V Wirewound 40% 100MHz 56mOhm 500Ohm @ 100MHz 1.5A 2
BLM18HB331SN1D BLM18HB331SN1D 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®, BLM18 yes Active 1 (Unlimited) SMD/SMT EAR99 950μm ROHS3 Compliant Lead Free 50mA 2 MONOLITHIC TYPE 0603 (1608 Metric) 800μm 0.8mm 330Ohm 330Ohm Surface Mount 2.012816mg -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 1.2Ohm 330Ohm @ 100MHz 50mA 1
BLM18BD471SZ1D BLM18BD471SZ1D 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)
BLM21BD272SZ1L BLM21BD272SZ1L Murata Electronics 0.0000
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0.00000000 download 7 Weeks IN PRODUCTION (Last Updated: 1 month ago) Tape & Reel (TR) EMIFIL®, BLM21 Active 1 (Unlimited) Non-RoHS Compliant 0201 (0603 Metric) Surface Mount -55°C~125°C 0.024Lx0.012W 0.60mmx0.30mm AEC-Q200 Signal Line e3 Tin (Sn) 0.013 0.33mm 800mOhm 200mA 1
BLM15HD102SN1D BLM15HD102SN1D 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 Tin 250mA No 2 0402 (1005 Metric) No SVHC 100MHz 500μm 0.5mm 1kOhm 1.25Ohm Surface Mount -55°C~125°C 0.039Lx0.022W 1.00mmx0.55mm 8504.50.80.00 1 Signal Line e3 Other Filters Unshielded 1005 0402 25% Chip Bead 100MHz Not Ferrite 1.25Ohm 1kOhm @ 100MHz 250mA 1 250mA
BLM18BD121SN1D BLM18BD121SN1D 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 200mA No 2 0603 (1608 Metric) No SVHC 800μm 0.8mm 120Ohm 400mOhm Surface Mount 2.012816mg -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 Not Ferrite 400mOhm 120Ohm @ 100MHz 200mA 1 200mA
BLM21AG121BH1D BLM21AG121BH1D Murata Electronics 0.0000
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0.00000000 7 Weeks IN PRODUCTION (Last Updated: 1 month ago) Tape & Reel (TR) Active RoHS Compliant compliant FERRITE CHIP
NFZ32BW111HN10L NFZ32BW111HN10L 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 110Ohm 110Ohm Surface Mount 15.989131mg -40°C~125°C 0.126Lx0.098W 3.20mmx2.50mm FERRITE BEAD 30% 684mOhm 110Ohm @ 1MHz 520mA 1
NFZ5BBW7R6LZ10L NFZ5BBW7R6LZ10L Murata Electronics 0.0000
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0.00000000 12 Weeks IN PRODUCTION (Last Updated: 1 month ago) Tape & Reel (TR) Active Non-RoHS Compliant FERRITE BEAD
NFZ32BW150HZ10L NFZ32BW150HZ10L 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
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
BLM15BX471SZ1D BLM15BX471SZ1D Murata Electronics 0.0000
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0.00000000 download 6 Weeks IN PRODUCTION (Last Updated: 3 weeks ago) Tape & Reel (TR) Active EAR99 1mm RoHS Compliant AEC-Q200 compliant 0.5mm 0.5mm SURFACE MOUNT 8504.50.80.00 TR, PAPER, 7 INCH 1 L1.0XB0.5XH0.5 (mm)/L0.039XB0.02XH0.02 (inch) FERRITE CHIP e3 Tin (Sn) 125°C -55°C 0.35A 470Ohm Ω 0.46Ohm
BLM21AG331SH1D BLM21AG331SH1D Murata Electronics 0.0000
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0.00000000 IN PRODUCTION (Last Updated: 4 weeks ago) Surface Mount Ferrite Tape & Reel (TR) EMIFIL®, BLM21 yes Active 1 (Unlimited) SMD/SMT EAR99 125°C -55°C 2mm ROHS3 Compliant Tin 0805 (2012 Metric) 850μm 330Ohm 330Ohm Surface Mount 0.079Lx0.049W 2.00mmx1.25mm 8504.50.80.00 1 Differential Mode - Single e3 Other Filters Unshielded 0.2A 25% Chip Bead 100MHz 250mOhm 330Ohm @ 100MHz 200mA 1
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