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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 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 Mfr Mounting Type 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 Max Current Rating Max Voltage Rating (DC) Type JESD-609 Code Terminal Finish Number of Channels Subcategory Height (Max) Shielding Rated Current Case Code (Metric) Case Code (Imperial) Tolerance Design Construction Inductance Test Frequency DC Resistance (DCR) Output Impedance Military Standard Material - Core Core Material Insertion Loss Applications Circuit Type DC Resistance (DCR) (Max) DC Resistance (DCR) - Parallel ESD Protection Current Rating (Max) Series Resistance RMS Current (Irms) Outer Dimension Diameter - Inner Impedance @ Frequency Max DC Current Insertion Loss (dB) Number of Lines DC Current Insulation Resistance-Min Filter Order Values Center / Cutoff Frequency Ripple
DFCH3897MHDJAA-RF1 DFCH3897MHDJAA-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
BLM18SG260TN1D BLM18SG260TN1D Murata Electronics 0.0000
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0.00000000 download 9 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 6A No 2 0603 (1608 Metric) No SVHC 100MHz 800μm 0.8mm 26Ohm 7mOhm Surface Mount -55°C~125°C 0.063Lx0.032W 1.60mmx0.80mm 8504.50.80.00 1 Power Line e3 Tin (Sn) Other Passive Filters 1608 0603 25% Chip Bead 100MHz Not Ferrite 7mOhm 26Ohm @ 100MHz 6A 1 6A
BLM18KG471SN1D BLM18KG471SN1D 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 950μm ROHS3 Compliant Lead Free 1.5A 2 0603 (1608 Metric) No SVHC 800μm 0.8mm 470Ohm 130mOhm Surface Mount -55°C~125°C 0.063Lx0.032W 1.60mmx0.80mm 8504.50.80.00 1 Power Line e3 Tin (Sn) - with Nickel (Ni) barrier Other Passive Filters 1608 0603 25% Chip Bead 100MHz Ferrite 130mOhm 470Ohm @ 100MHz 1.5A 1
NFL21SP506X1C3D NFL21SP506X1C3D Murata Electronics 0.0000
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0.00000000 download 6 Weeks IN PRODUCTION (Last Updated: 4 weeks ago) PCB, Surface Mount Tape & Reel (TR) EMIFIL®, NFL21 yes Active 1 (Unlimited) Flat EAR99 1.25mm 2mm ROHS3 Compliant Lead Free 150mA PI-TYPE CIRCUIT 0805 (2012 Metric), 3 PC Pad No SVHC 0.037 0.95mm Surface Mount -55°C~125°C 0.079Lx0.049W 2.00mmx1.25mm 16V LC (Pi) 84pF 8504.50.80.00 TR, PAPER, 7 INCH 1 150mA 16V Low Pass e3 Tin (Sn) 1 2012 0805 305 nH General Purpose Filter No 3rd L = 305nH, C = 84pF 50MHz Cutoff
BLM41AF151SN1L BLM41AF151SN1L Murata Electronics 0.0000
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0.00000000 download Surface Mount Ferrite, Steel Cut Tape (CT) EMIFIL®, BLM41 yes Discontinued 1 (Unlimited) Flat EAR99 125°C -55°C 1.6mm 4.5mm ROHS3 Compliant Lead Free Tin 200mA 2 MONOLITHIC TYPE 1806 (4516 Metric) No SVHC unknown 1.6mm 150Ohm 700mOhm Surface Mount 0.177Lx0.063W 4.50mmx1.60mm 8504.50.80.00 TAPE AND REEL 1 Differential Mode - Single 200mA e3 Other Filters Unshielded 4516 1806 25% Chip Bead 100MHz 500mOhm 150Ohm @ 100MHz 200mA 1
NFM31HK223R1H3L NFM31HK223R1H3L 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 AEC-Q200 0.022μF 6A 8504.50.80.00 TAPE AND REEL 1 L3.2XB1.6XH01.3 (mm)/L0.126XB0.063XH0.051 (inch) FERRITE CHIP 3216 1206 ±20% 1.5mOhm 1000MOhm
BLM21AH102SN1D BLM21AH102SN1D Murata Electronics 0.0000
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0.00000000 Surface Mount Ferrite, Steel yes SMD/SMT EAR99 125°C -55°C 1.45mm 2mm RoHS Compliant Lead Free 200mA MONOLITHIC TYPE No SVHC 850μm 1.25mm 1kOhm 300mOhm 8504.50.80.00 TAPE AND REEL 1 L2.0XB1.25XH0.85 (mm)/L0.079XB0.049XH0.033 (inch) e3 Tin (Sn) - with Nickel (Ni) barrier Unshielded 2012 0805 25% Chip Bead 100MHz Ferrite 450mOhm 200mA 200mA
BLM18BB220SN1D BLM18BB220SN1D 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) Flat EAR99 800μm ROHS3 Compliant Lead Free Tin 600mA 2 MONOLITHIC TYPE 0603 (1608 Metric) No SVHC 800μm 0.8mm 22Ohm 250mOhm Surface Mount -55°C~125°C 0.063Lx0.032W 1.60mmx0.80mm 8504.50.80.00 1 Signal Line e3 Other Passive Filters Unshielded 1608 0603 25% Chip Bead 100MHz 200mOhm 22Ohm @ 100MHz 600mA 1
BLM18EG121SZ1D BLM18EG121SZ1D Murata Electronics 0.0000
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0.00000000 download 7 Weeks IN PRODUCTION (Last Updated: 1 month ago) Tape & Reel (TR) EMIFIL®, BLM03 Active 1 (Unlimited) ROHS3 Compliant 0603 (1608 Metric) Surface Mount -55°C~125°C 0.063Lx0.031W 1.60mmx0.80mm AEC-Q200 Signal Line e3 Tin (Sn) 0.037 0.95mm 40mOhm 2A 1
LFB212G45BA1B763 LFB212G45BA1B763 Murata Electronics 0.0000
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0.00000000 BA 0805 (2012 Metric), 8 PC Pad 2.45GHz Center - Murata Electronics Surface Mount 0.079" L x 0.049" W (2.00mm x 1.25mm) 50 MHz Band Pass 0.039" (1.00mm) 3.5dB
BLM18AG601SH1D BLM18AG601SH1D Murata Electronics 0.0000
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0.00000000 download 6 Weeks IN PRODUCTION (Last Updated: 1 month ago) Surface Mount Steel Tape & Reel (TR) EMIFIL®, BLM18 yes Active 1 (Unlimited) Flat EAR99 800μm ROHS3 Compliant Lead Free Tin 200mA No 0603 (1608 Metric) 800μm 0.8mm 600Ohm 600Ohm Surface Mount -55°C~125°C 0.063Lx0.032W 1.60mmx0.80mm AEC-Q200 8504.50.80.00 TR, PAPER, 7 INCH 1 FERRITE CHIP e3 Other Filters Unshielded 1608 0603 25% Chip Bead 100MHz 380mOhm 500mA 600Ohm @ 100MHz 200mA 1
FSRB100100RTB00B FSRB100100RTB00B Murata Electronics 0.0000
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0.00000000 download DISCONTINUED (Last Updated: 1 month ago) Free Hanging RT FSRB Obsolete 1 (Unlimited) 0.394 10.00mm RoHS Compliant 10mm 475Ohm 10 mm 6 mm 475Ohm Free Hanging Round Solid 100MHz 0.394 Dia (10.00mm) 0.236 Dia (6.00mm) 45Ohm @ 100MHz
BLM15PD121SN1D BLM15PD121SN1D 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 550μm ROHS3 Compliant Lead Free 1.3A No 2 0402 (1005 Metric) No SVHC 500μm 0.5mm 120Ohm 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) - with Nickel (Ni) barrier Other Filters 1005 0402 25% Chip Bead 100MHz Not Ferrite 90mOhm 120Ohm @ 100MHz 1.3A 1 1.3A
BLM18BB151SH1D BLM18BB151SH1D 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 150Ohm 150Ohm 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 0.45A 25% Chip Bead 100MHz 370mOhm Ferrite 150Ohm @ 100MHz 450mA 1
BLM18EG391TN1D BLM18EG391TN1D 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®, BLM18 yes Active 1 (Unlimited) SMD/SMT EAR99 800μm ROHS3 Compliant Lead Free 500mA 2 MONOLITHIC TYPE 0603 (1608 Metric) No SVHC 800μm 0.8mm 390Ohm 300mOhm Surface Mount -55°C~125°C 0.063Lx0.032W 1.60mmx0.80mm 8504.50.80.00 1 e3 Tin (Sn) Other Filters Unshielded 1608 0603 25% Chip Bead 100MHz Ferrite 300mOhm 390Ohm @ 100MHz 500mA 1
NFZ32BW8R4HZ11L NFZ32BW8R4HZ11L 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
BLM18AG121SN1D BLM18AG121SN1D 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 500mA No 2 0603 (1608 Metric) No SVHC 100MHz 800μm 0.8mm 120Ohm 180mOhm Surface Mount -55°C~125°C 0.063Lx0.032W 1.60mmx0.80mm 8504.50.80.00 1 e3 Matte Tin (Sn) - with Nickel (Ni) barrier Other Passive Filters Unshielded 1608 0603 25% Chip Bead 100MHz Not Ferrite 180mOhm 800mA 120Ohm @ 100MHz 500mA 1 500mA
BLM15BD750SN1D BLM15BD750SN1D Murata Electronics 0.0000
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0.00000000 download 6 Weeks Ferrite, Steel Tape & Reel (TR) EMIFIL®, BLM15 yes Active 1 (Unlimited) SMD/SMT EAR99 550μm ROHS3 Compliant Lead Free 300mA 2 0402 (1005 Metric) No SVHC 500μm 0.5mm 75Ohm 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 1005 0402 25% Chip Bead 100MHz Ferrite 200mOhm 75Ohm @ 100MHz 300mA 1
BLM18BB100SN1D BLM18BB100SN1D 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 800μm ROHS3 Compliant Lead Free 700mA No 2 0603 (1608 Metric) No SVHC 800μm 0.8mm 10Ohm 150mOhm 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 Not Ferrite 100mOhm 10Ohm @ 100MHz 700mA 1 700mA
BLM21BD121SN1D BLM21BD121SN1D 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 200mA 2 MONOLITHIC TYPE 0805 (2012 Metric) No SVHC 100MHz 850μm 120Ohm 250mOhm 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 250mOhm 350mA 120Ohm @ 100MHz 200mA 1
BLM18KG121TN1D BLM18KG121TN1D 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 950μm ROHS3 Compliant Lead Free 3A 2 0603 (1608 Metric) No SVHC 750μm 0.8mm 120Ohm 30mOhm Surface Mount -55°C~125°C 0.063Lx0.032W 1.60mmx0.80mm 8504.50.80.00 1 Power Line e3 Tin (Sn) Other Passive Filters 1608 0603 25% Chip Bead 100MHz Ferrite 30mOhm 30mOhm 3A 120Ohm @ 100MHz 3A 1
PLY17BS5620R8A2B PLY17BS5620R8A2B Murata Electronics 0.0000
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0.00000000 download DISCONTINUED (Last Updated: 1 month ago) Through Hole Bulk PLY17 yes Obsolete 1 (Unlimited) Radial RoHS Compliant Horizontal, 4 PC Pin 13.0048mm Through Hole -25°C~60°C 0.965Lx0.886W 24.50mmx22.50mm 250V 800mA BOX Power Line e2 Tin/Copper (Sn/Cu) 5.6 mH 100mOhm 800mA 2
BLM18AG221SN1D BLM18AG221SN1D 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 800μm ROHS3 Compliant Lead Free 200mA No 2 0603 (1608 Metric) No SVHC 100MHz 800μm 0.8mm 220Ohm 250mOhm Surface Mount -55°C~125°C 0.063Lx0.032W 1.60mmx0.80mm 8504.50.80.00 1 e3 Tin (Sn) - with Nickel (Ni) barrier Other Passive Filters Unshielded 1608 0603 25% Chip Bead 100MHz Not Ferrite 250mOhm 220Ohm @ 100MHz 500mA 1 500mA
LFB182G45SG9B740 LFB182G45SG9B740 Murata Electronics 0.0000
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0.00000000 download Surface Mount Cut Tape (CT) SG Discontinued 1 (Unlimited) SMD/SMT 85°C -40°C ROHS3 Compliant Lead Free No 4 0603 (1608 Metric), 4 PC Pad 2.45GHz Center 711.2μm 50Ohm Surface Mount 0.063Lx0.032W 1.60mmx0.80mm 50MHz Band Pass 1608 0603 1.8 dB 0.7dB
BLM18AG121SZ1D BLM18AG121SZ1D 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) Non-RoHS Compliant 0603 (1608 Metric) Surface Mount -55°C~125°C 0.063Lx0.032W 1.60mmx0.80mm AEC-Q200 Signal Line e3 Tin (Sn) 0.015 0.37mm 180mOhm 500mA 1
BLM21AG121SH1D BLM21AG121SH1D Murata Electronics 0.0000
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0.00000000 download 7 Weeks Surface Mount Steel Tape & Reel (TR) EMIFIL®, BLM21 yes Active 1 (Unlimited) SMD/SMT EAR99 2mm ROHS3 Compliant Tin 800mA 0805 (2012 Metric) 1.0414mm 120Ohm 120Ohm Surface Mount -55°C~125°C 0.079Lx0.049W 2.00mmx1.25mm AEC-Q200 8504.50.80.00 1 FERRITE CHIP e3 Other Filters Unshielded 2012 0805 25% Chip Bead 100MHz 100mOhm 120Ohm @ 100MHz 200mA 1
BLM31KN271SN1L BLM31KN271SN1L 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) ROHS3 Compliant 1206 (3216 Metric) Surface Mount -55°C~125°C 0.126Lx0.063W 3.20mmx1.60mm Power Line e3 Tin (Sn) 0.071 1.80mm 16mOhm 4.5A 270Ohm @ 100MHz 1
BLM21A10PTM00-03 BLM21A10PTM00-03 Murata Electronics 0.0000
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0.00000000 Non-RoHS Compliant
BLM31SN500SZ1L BLM31SN500SZ1L 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) EMIFIL®, BLM31 Active 1 (Unlimited) EAR99 3.2mm ROHS3 Compliant 1206 (3216 Metric) 1.2954mm Surface Mount -55°C~125°C 0.126Lx0.063W 3.20mmx1.60mm AEC-Q200 8504.50.80.00 TR, EMBOSSED, 7 INCH 1 Power Line e3 Tin (Sn) 3216 1206 50Ohm Ω 1.6mOhm 12A 50Ohm @ 100MHz 1
BLM18KG260WH1D BLM18KG260WH1D 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 0.030 0.75mm 32mOhm 2A 26Ohm @ 100MHz 1
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