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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 Current Rating Radiation Hardening Number of Pins Additional Feature Package / Case REACH SVHC Reach Compliance Code Lead Pitch Frequency Height Width Impedance Resistance Mounting Type Weight Operating Temperature Size / Dimension Ratings Voltage - Rated AC Current HTS Code Packing Method Number of Functions Physical Dimension Filter Type JESD-609 Code Terminal Finish Operating Temperature (Max) Operating Temperature (Min) Subcategory Height (Max) Shielding Rated Current Rated Voltage Case Code (Metric) Case Code (Imperial) Tolerance Number of Circuits Construction Inductance Test Frequency DC Resistance (DCR) Output Impedance Military Standard Core Material Lead Diameter Lead/Base Style DC Resistance (DCR) (Max) Current Rating (Max) Impedance @ Frequency Max DC Current Number of Lines DC Current
BLM18BB470SH1J BLM18BB470SH1J Murata Electronics 0.0000
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0.00000000 IN PRODUCTION (Last Updated: 1 month ago) Ferrite yes EAR99 1.6mm RoHS Compliant Lead Free 0603 0.8mm 800μm 47Ohm 47Ohm SURFACE MOUNT 8504.50.80.00 TAPE 1 FERRITE CHIP e3 Tin (Sn) -55°C Other Filters 0.55A 1 Chip Bead
PLY10AN4420R8D2B PLY10AN4420R8D2B Murata Electronics 0.0000
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0.00000000 download DISCONTINUED (Last Updated: 1 month ago) Through Hole Bulk PLY10 yes Obsolete 1 (Unlimited) Radial 16mm 18mm RoHS Compliant No INDUCTANCE 4.4 MILLI HENRY Vertical, 4 PC Pin 17.5006mm Through Hole -25°C~60°C 0.709Lx0.630W 18.00mmx16.00mm 300V 800mA BOX L18.0XB16.0XH17.5 (mm)/L0.709XB0.63XH0.689 (inch) Power Line e2 Tin/Copper (Sn/Cu) Unshielded 300V 4.4 mH 900mOhm 800mA 2 800mA
DFCH21G57HDHAA-RF1 DFCH21G57HDHAA-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 Unshielded 0.1% 157GHz
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
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
BLM21BD222SN1L BLM21BD222SN1L 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 200mA No 2 0805 (2012 Metric) No SVHC 1.25mm 2.25kOhm 600mOhm 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) - with Nickel (Ni) barrier Other Filters Unshielded 2012 0805 25% Chip Bead 100MHz Not Ferrite 600mOhm 250mA 2.25kOhm @ 100MHz 200mA 1 200mA
BL02RN2R1M2B BL02RN2R1M2B Murata Electronics 0.0000
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0.00000000 download IN PRODUCTION (Last Updated: 3 weeks ago) Through Hole Bulk EMIFIL®, BL02EN yes Not For New Designs 1 (Unlimited) EAR99 3.6mm 3.4mm 9mm ROHS3 Compliant Lead Free Copper, Tin 7A No 2 Axial, Split Radial Bend No SVHC 5mm 1GHz 7.5mm 50Ohm 50Ohm Through Hole -40°C~85°C 0.134Dia 3.40mm 8504.50.80.00 1 e2 Tin/Copper (Sn/Cu) Unshielded Not Ferrite 650 μm Radial 20mOhm 7A 1 7A
BLM18AG102SZ1D BLM18AG102SZ1D 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~125°C 0.063Lx0.032W 1.60mmx0.80mm AEC-Q200 Signal Line e3 Tin (Sn) 0.037 0.95mm 500mOhm 400mA 1kOhm @ 100MHz 1
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
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
BLM15BB470SH1D BLM15BB470SH1D Murata Electronics 0.0000
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0.00000000 download 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 0402 (1005 Metric) 500μm 0.5mm 47Ohm 47Ohm Surface Mount 652.039032μg 0.039Lx0.020W 1.00mmx0.50mm 8504.50.80.00 1 Differential Mode - Single e3 Tin (Sn) Other Filters 0.3A 25% Chip Bead 100MHz 350mOhm 47Ohm @ 100MHz 300mA 1
BLM21PG121BH1D BLM21PG121BH1D 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
BLM21BB121SN1D BLM21BB121SN1D 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 Tin 600mA 2 MONOLITHIC TYPE 0805 (2012 Metric) No SVHC 100MHz 850μm 120Ohm 250mOhm Surface Mount 5.499807mg -55°C~125°C 0.079Lx0.049W 2.00mmx1.25mm 8504.50.80.00 TAPE AND REEL 1 Signal Line e3 Other Filters Unshielded 2012 0805 25% Chip Bead 100MHz Ferrite 190mOhm 120Ohm @ 100MHz 200mA 1
BLM18BD221SN1D BLM18BD221SN1D 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 220Ohm 450mOhm Surface Mount 2.012816mg -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 Ferrite 450mOhm 220Ohm @ 100MHz 200mA 1 200mA
BLM15BB100SN1D BLM15BB100SN1D 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®, 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 10Ohm 100mOhm 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 100mOhm 10Ohm @ 100MHz 300mA 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)
BLM15BD750SZ1D BLM15BD750SZ1D Murata Electronics 0.0000
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0.00000000 6 Weeks IN PRODUCTION (Last Updated: 1 month ago) Tape & Reel (TR) Active 1mm RoHS Compliant AEC-Q200 compliant 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 75Ohm Ω 0.3Ohm
BLM21AG121SN1D BLM21AG121SN1D 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 800mA No 2 0805 (2012 Metric) No SVHC 100MHz 850μm 120Ohm 150mOhm Surface Mount -55°C~125°C 0.079Lx0.049W 2.00mmx1.25mm 8504.50.80.00 TR, 7 INCH 1 e3 Tin (Sn) - with Nickel (Ni) barrier Other Filters Unshielded 2012 0805 25% Chip Bead 100MHz Not Ferrite 100mOhm 120Ohm @ 100MHz 200mA 1 200mA
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)
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
BLM18BD182SN1D BLM18BD182SN1D 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®, BLM18 yes Active 1 (Unlimited) SMD/SMT EAR99 950μm ROHS3 Compliant Lead Free 50mA No 2 0603 (1608 Metric) No SVHC 100MHz 800μm 0.8mm 1.8kOhm 1.5Ohm 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 1.5Ohm 1.8kOhm @ 100MHz 50mA 1 50mA
BLA2AAG221SN4D BLA2AAG221SN4D 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 50mA ARRAY TYPE 0804 (2010 Metric), Array, 8 PC Pad 609.6μm 1mm 220Ohm 220Ohm 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 700mOhm 220Ohm @ 100MHz 50mA 4
BLM03PG220SN1D BLM03PG220SN1D 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®, BLM03 yes Active 1 (Unlimited) SMD/SMT EAR99 0.6mm ROHS3 Compliant 900mA 2 0201 (0603 Metric) 300μm 0.3mm 22Ohm 22Ohm Surface Mount 170.097139μg -55°C~125°C 0.024Lx0.012W 0.60mmx0.30mm 8504.50.80.00 TAPE AND REEL 1 Power Line e3 Tin (Sn) Other Filters 0603 0201 25% Chip Bead 100MHz 65mOhm 22Ohm @ 100MHz 900mA 1
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
BLM21AG151SH1D BLM21AG151SH1D Murata Electronics 0.0000
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0.00000000 IN PRODUCTION (Last Updated: 1 month ago) Surface Mount Steel Tape & Reel (TR) EMIFIL®, BLM21 yes Active 1 (Unlimited) SMD/SMT EAR99 125°C -55°C 2mm ROHS3 Compliant Tin 800mA 0805 (2012 Metric) 850μm 150Ohm 150Ohm Surface Mount 0.079Lx0.049W 2.00mmx1.25mm 8504.50.80.00 1 Differential Mode - Single e3 Other Filters Unshielded 25% Chip Bead 100MHz 150mOhm 150Ohm @ 100MHz 200mA 1
BLM15BC121SZ1D BLM15BC121SZ1D Murata Electronics 0.0000
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0.00000000 6 Weeks IN PRODUCTION (Last Updated: 1 month ago) Tape & Reel (TR) Active 1mm RoHS Compliant AEC-Q200 compliant 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 0.35A 120Ohm Ω 0.5Ohm
BLM15GG471SN1D BLM15GG471SN1D Murata Electronics 0.0000
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0.00000000 download 7 Weeks IN PRODUCTION (Last Updated: 1 month ago) Tape & Reel (TR) EMIFIL®, BLM15 yes Active 1 (Unlimited) SMD/SMT EAR99 550μm ROHS3 Compliant Lead Free 200mA 2 0402 (1005 Metric) No SVHC 500μm 0.5mm 470Ohm 470Ohm 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 Passive Filters 1005 0402 25% Chip Bead 100MHz Ferrite 1.3Ohm 470Ohm @ 100MHz 200mA 1
BLM32A06PT BLM32A06PT Murata Electronics 0.0000
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0.00000000 Non-RoHS Compliant
BLM21BB050SN1D BLM21BB050SN1D 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 1A No 2 0805 (2012 Metric) No SVHC 850μm 5Ohm 70mOhm 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 Not Ferrite 20mOhm 5Ohm @ 100MHz 500mA 1 500mA
BLM18DN381SN1D BLM18DN381SN1D 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 FERRITE CHIP 0.037 0.95mm 850mA 380Ohm @ 100MHz 1
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