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4 Channel EMI Filter Circuits

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (IDR) Filter the results in the table by unit price based on your quantity.	Qty.	Product	Type	Cutoff Frequency	Circuit Type	Capacitance	Resistance	Voltage Rating	Termination Style	Package/Case	Number of Channels	Minimum Operating Temperature	Maximum Operating Temperature	Series	Packaging
EMI Filter Circuits NFA21SL307X1A45L Murata Electronics 1: Rp10.090 8.960In Stock End of Life	Mfr. Part No. NFA21SL307X1A45L Mouser Part No 81-NFA21SL307X1A45L End of Life	Murata Electronics	EMI Filter Circuits	Datasheet	8.960In Stock	Cut Tape Rp10.090 Rp8.256 Rp7.155 Rp6.696 Reel Rp4.715 View Rp6.036 Rp5.779 Rp5.320 Rp4.531 MouseReel Available	Min.: 1 Mult.: 1 : 4.000	EMI Network Filter Arrays		300 MHz	LC Filter				SMD/SMT	0805 (2012 metric)	4 Channel	- 55 C	+ 125 C	NFA	Reel, Cut Tape, MouseReel
EMI Filter Circuits 4-Line IPAD Low Cap 900MHz to 1.8G -34dB EMIF04-1005M8 STMicroelectronics 1: Rp6.421 48.092In Stock	Mfr. Part No. EMIF04-1005M8 Mouser Part No 511-EMIF04-1005M8	STMicroelectronics	EMI Filter Circuits 4-Line IPAD Low Cap 900MHz to 1.8G -34dB	Datasheet	48.092In Stock	Cut Tape Rp6.421 Rp5.284 Rp4.587 Rp4.311 Reel Rp3.100 View Rp3.981 Rp3.743 Rp3.192 Rp2.972 MouseReel Available	Min.: 1 Mult.: 1 : 3.000								SMD/SMT	QFN-8	4 Channel	- 40 C	+ 85 C	EMIF04-1005M8	Reel, Cut Tape, MouseReel
EMI Filter Circuits NFA18SL137V1A45L Murata Electronics 1: Rp9.356 3.972In Stock End of Life	Mfr. Part No. NFA18SL137V1A45L Mouser Part No 81-NFA18SL137V1A45L End of Life	Murata Electronics	EMI Filter Circuits	Datasheet	3.972In Stock	Cut Tape Rp9.356 Rp7.669 Rp6.660 Rp6.164 Reel Rp4.476 View Rp5.596 Rp5.540 Rp5.210 Rp4.018 MouseReel Available	Min.: 1 Mult.: 1 : 4.000	EMI Network Filter Arrays		130 MHz	LC Filter				SMD/SMT	0603 (1608 metric)	4 Channel	- 40 C	+ 85 C	NFA	Reel, Cut Tape, MouseReel
EMI Filter Circuits NFA21SL207X1A45L Murata Electronics 1: Rp10.090 4.247In Stock End of Life	Mfr. Part No. NFA21SL207X1A45L Mouser Part No 81-NFA21SL207X1A45L End of Life	Murata Electronics	EMI Filter Circuits	Datasheet	4.247In Stock	Cut Tape Rp10.090 Rp8.256 Rp7.155 Rp6.696 Reel Rp4.385 View Rp6.036 Rp5.779 Rp5.320 Rp4.220 MouseReel Available	Min.: 1 Mult.: 1 : 4.000	EMI Network Filter Arrays		200 MHz	LC Filter			10 V	SMD/SMT	0805 (2012 metric)	4 Channel	- 55 C	+ 125 C	NFA	Reel, Cut Tape, MouseReel
EMI Filter Circuits 800 MHZ 10V NFA21SL506X1A48L Murata Electronics 1: Rp10.090 14.653In Stock End of Life	Mfr. Part No. NFA21SL506X1A48L Mouser Part No 81-NFA21SL506X1A48L End of Life	Murata Electronics	EMI Filter Circuits 800 MHZ 10V	Datasheet	14.653In Stock	Cut Tape Rp10.090 Rp8.256 Rp7.155 Rp6.696 Reel Rp4.715 View Rp5.742 Rp5.320 Rp4.311 MouseReel Available	Min.: 1 Mult.: 1 : 4.000	EMI Network Filter Arrays		50 MHz	LC Filter				SMD/SMT	0805 (2012 metric)	4 Channel	- 55 C	+ 125 C	NFA	Reel, Cut Tape, MouseReel
EMI Filter Circuits NFA18SL487V1A45L Murata Electronics 1: Rp9.173 2.660In Stock End of Life	Mfr. Part No. NFA18SL487V1A45L Mouser Part No 81-NFA18SL487V1A45L End of Life	Murata Electronics	EMI Filter Circuits	Datasheet	2.660In Stock	Cut Tape Rp9.173 Rp8.696 Rp7.008 Rp6.164 Reel Rp4.275 View Rp5.430 Rp5.320 Rp4.770 Rp4.110 MouseReel Available	Min.: 1 Mult.: 1 : 4.000	EMI Network Filter Arrays		480 MHz	LC Filter				SMD/SMT	0603 (1608 metric)	4 Channel	- 55 C	+ 125 C	NFA	Reel, Cut Tape, MouseReel
EMI Filter Circuits 50 MHZ 10V NFA18SL506X1A45L Murata Electronics 1: Rp9.356 2.765In Stock End of Life	Mfr. Part No. NFA18SL506X1A45L Mouser Part No 81-NFA18SL506X1A45L End of Life	Murata Electronics	EMI Filter Circuits 50 MHZ 10V	Datasheet	2.765In Stock	Cut Tape Rp9.356 Rp7.669 Rp6.660 Rp6.164 Reel Rp4.275 View Rp5.596 Rp5.320 Rp4.917 Rp4.018 MouseReel Available	Min.: 1 Mult.: 1 : 4.000	EMI Network Filter Arrays		50 MHz	LC Filter				SMD/SMT	0603 (1608 metric)	4 Channel	- 40 C	+ 85 C	NFA	Reel, Cut Tape, MouseReel
EMI Filter Circuits 300 MHZ 10V NFA21SL307X1A48L Murata Electronics 1: Rp10.090 2.911In Stock End of Life	Mfr. Part No. NFA21SL307X1A48L Mouser Part No 81-NFA21SL307X1A48L End of Life	Murata Electronics	EMI Filter Circuits 300 MHZ 10V	Datasheet	2.911In Stock	Cut Tape Rp10.090 Rp8.256 Rp7.155 Rp6.696 Reel Rp4.458 View Rp6.036 Rp5.779 Rp5.614 Rp4.256 MouseReel Available	Min.: 1 Mult.: 1 : 4.000	EMI Network Filter Arrays		300 MHz	LC Filter			10 V	SMD/SMT	0805 (2012 metric)	4 Channel	- 55 C	+ 125 C	NFA	Reel, Cut Tape, MouseReel
EMI Filter Circuits 220 MHZ 10V NFA18SL227V1A45L Murata Electronics 1: Rp9.173 2.430In Stock 24.000Expected 09/11/2026 End of Life	Mfr. Part No. NFA18SL227V1A45L Mouser Part No 81-NFA18SL227V1A45L End of Life	Murata Electronics	EMI Filter Circuits 220 MHZ 10V	Datasheet	2.430In Stock 24.000Expected 09/11/2026	Cut Tape Rp9.173 Rp8.127 Rp6.623 Rp6.073 Reel Rp4.476 View Rp5.430 Rp5.320 Rp4.770 Rp4.110 MouseReel Available	Min.: 1 Mult.: 1 : 4.000	EMI Network Filter Arrays		220 MHz	LC Filter			10 V	SMD/SMT	0603 (1608 metric)	4 Channel	- 40 C	+ 85 C	NFA	Reel, Cut Tape, MouseReel
EMI Filter Circuits 800 MHZ 10V NFA21SL806X1A48L Murata Electronics 1: Rp10.457 4.118In Stock 8.000Expected 02/11/2026 End of Life	Mfr. Part No. NFA21SL806X1A48L Mouser Part No 81-NFA21SL806X1A48L End of Life	Murata Electronics	EMI Filter Circuits 800 MHZ 10V	Datasheet	4.118In Stock 8.000Expected 02/11/2026	Cut Tape Rp10.457 Rp8.751 Rp7.100 Rp6.494 Reel Rp4.697 View Rp5.889 Rp5.706 Rp5.284 Rp4.366 MouseReel Available	Min.: 1 Mult.: 1 : 4.000	EMI Network Filter Arrays		80 MHz	LC Filter			10 V	SMD/SMT	0805 (2012 metric)	4 Channel	- 55 C	+ 125 C	NFA	Reel, Cut Tape, MouseReel
EMI Filter Circuits 300 MHZ 10V 100MA 1000MOHM NFA18SL307V1A45L Murata Electronics 1: Rp9.356 4.000Expected 08/10/2026 End of Life	Mfr. Part No. NFA18SL307V1A45L Mouser Part No 81-NFA18SL307V1A45L End of Life	Murata Electronics	EMI Filter Circuits 300 MHZ 10V 100MA 1000MOHM	Datasheet	4.000Expected 08/10/2026	Cut Tape Rp9.356 Rp7.669 Rp6.660 Rp6.164 Reel Rp4.476 View Rp5.614 Rp5.320 Rp4.935 Rp3.834 MouseReel Available	Min.: 1 Mult.: 1 : 4.000	EMI Network Filter Arrays		300 MHz	LC Filter				SMD/SMT	0603 (1608 metric)	4 Channel	- 55 C	+ 125 C	NFA	Reel, Cut Tape, MouseReel
EMI Filter Circuits NFA21SL207X1A48L Murata Electronics 1: Rp10.457 4.397On Order End of Life	Mfr. Part No. NFA21SL207X1A48L Mouser Part No 81-NFA21SL207X1A48L End of Life	Murata Electronics	EMI Filter Circuits	Datasheet	4.397On Order On Order Ship Dates Mfr. No: NFA21SL207X1A48L Stock: 0 On Order: 397 Expected 09/11/2026 4.000 Expected 17/11/2026 Factory Lead Time: 9 Weeks	Cut Tape Rp10.457 Rp8.751 Rp7.595 Rp6.898 Reel Rp4.605 View Rp6.201 Rp5.962 Rp5.467 Rp4.311 MouseReel Available	Min.: 1 Mult.: 1 : 4.000	EMI Network Filter Arrays		200 MHz	LC Filter			10 V	SMD/SMT	0805 (2012 metric)	4 Channel	- 55 C	+ 125 C	NFA	Reel, Cut Tape, MouseReel
EMI Filter Circuits NFA21SL287V1A45L Murata Electronics 1: Rp10.090 4.000Expected 03/11/2026 End of Life	Mfr. Part No. NFA21SL287V1A45L Mouser Part No 81-NFA21SL287V1A45L End of Life	Murata Electronics	EMI Filter Circuits	Datasheet	4.000Expected 03/11/2026	Cut Tape Rp10.090 Rp9.430 Rp7.595 Rp6.696 Reel Rp4.587 View Rp5.889 Rp5.779 Rp5.174 Rp4.403 MouseReel Available	Min.: 1 Mult.: 1 : 4.000	EMI Network Filter Arrays		280 MHz	LC Filter				SMD/SMT	0805 (2012 metric)	4 Channel	- 55 C	+ 125 C	NFA	Reel, Cut Tape, MouseReel
EMI Filter Circuits NFA21SL317V1A45L Murata Electronics 1: Rp10.090 84Factory Stock Available NRND	Mfr. Part No. NFA21SL317V1A45L Mouser Part No 81-NFA21SL317V1A45L NRND	Murata Electronics	EMI Filter Circuits	Datasheet	84Factory Stock Available More Info Available	Cut Tape Rp10.090 Rp9.430 Rp7.595 Rp6.696 Reel Rp4.623 View Rp5.889 Rp5.779 Rp5.174 Rp4.403 MouseReel Available	Min.: 1 Mult.: 1 : 4.000	EMI Network Filter Arrays		310 MHz	LC Filter				SMD/SMT	0805 (2012 metric)	4 Channel	- 55 C	+ 125 C	NFA	Reel, Cut Tape, MouseReel
EMI Filter Circuits NFA18SL187V1A45L Murata Electronics 4.000: Rp4.275 Non-Stocked Lead-Time 9 Weeks NRND	Mfr. Part No. NFA18SL187V1A45L Mouser Part No 81-NFA18SL187V1A45L NRND	Murata Electronics	EMI Filter Circuits	Datasheet	Non-Stocked Lead-Time 9 Weeks	Reel Rp4.275 Rp4.238	Min.: 4.000 Mult.: 4.000 : 4.000	EMI Network Filter Arrays		180 MHz	LC Filter				SMD/SMT	0603 (1608 metric)	4 Channel	- 40 C	+ 85 C	NFA	Reel
EMI Filter Circuits NFA18SL207V1A45L Murata Electronics 4.000: Rp4.256 Non-Stocked Lead-Time 12 Weeks NRND	Mfr. Part No. NFA18SL207V1A45L Mouser Part No 81-NFA18SL207V1A45L NRND	Murata Electronics	EMI Filter Circuits	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel Rp4.256 Rp4.073	Min.: 4.000 Mult.: 4.000 : 4.000	EMI Network Filter Arrays		200 MHz	LC Filter				SMD/SMT	0603 (1608 metric)	4 Channel	- 40 C	+ 85 C	NFA	Reel
EMI Filter Circuits NFA18SL357V1A45L Murata Electronics 4.000: Rp4.568 Non-Stocked Lead-Time 8 Weeks NRND	Mfr. Part No. NFA18SL357V1A45L Mouser Part No 81-NFA18SL357V1A455L NRND	Murata Electronics	EMI Filter Circuits	Datasheet	Non-Stocked Lead-Time 8 Weeks	Reel Rp4.568 Rp4.513	Min.: 4.000 Mult.: 4.000 : 4.000	EMI Network Filter Arrays		350 MHz	LC Filter			10 V	SMD/SMT	0603 (1608 metric)	4 Channel	- 40 C	+ 85 C	NFA	Reel
EMI Filter Circuits NFA21SL317V1A48L Murata Electronics 4.000: Rp4.715 Non-Stocked Lead-Time 7 Weeks NRND	Mfr. Part No. NFA21SL317V1A48L Mouser Part No 81-NFA21SL317V1A48L NRND	Murata Electronics	EMI Filter Circuits	Datasheet	Non-Stocked Lead-Time 7 Weeks	Reel Rp4.715 Rp4.587	Min.: 4.000 Mult.: 4.000 : 4.000	EMI Network Filter Arrays		310 MHz	LC Filter				SMD/SMT	0805 (2012 metric)	4 Channel	- 55 C	+ 125 C	NFA	Reel
EMI Filter Circuits NFA21SL337V1A45L Murata Electronics 4.000: Rp4.715 Non-Stocked Lead-Time 8 Weeks NRND	Mfr. Part No. NFA21SL337V1A45L Mouser Part No 81-NFA21SL337V1A45L NRND	Murata Electronics	EMI Filter Circuits	Datasheet	Non-Stocked Lead-Time 8 Weeks	Reel Rp4.715 Rp4.587	Min.: 4.000 Mult.: 4.000 : 4.000	EMI Network Filter Arrays		330 MHz	LC Filter				SMD/SMT	0805 (2012 metric)	4 Channel	- 55 C	+ 125 C	NFA	Reel
EMI Filter Circuits NFA21SL337V1A48L Murata Electronics 4.000: Rp4.715 Non-Stocked Lead-Time 11 Weeks NRND	Mfr. Part No. NFA21SL337V1A48L Mouser Part No 81-NFA21SL337V1A48L NRND	Murata Electronics	EMI Filter Circuits	Datasheet	Non-Stocked Lead-Time 11 Weeks	Reel Rp4.715 Rp4.587	Min.: 4.000 Mult.: 4.000 : 4.000	EMI Network Filter Arrays		330 MHz	LC Filter				SMD/SMT	0805 (2012 metric)	4 Channel	- 55 C	+ 125 C	NFA	Reel
EMI Filter Circuits 4-Chan EMI Filter w/ESD Prot 30 Ohm VEMI453A-HN2-GS08 Vishay Semiconductors 15.000: Rp4.330 Non-Stocked	Mfr. Part No. VEMI453A-HN2-GS08 Mouser Part No 78-VEMI453A-HN2	Vishay Semiconductors	EMI Filter Circuits 4-Chan EMI Filter w/ESD Prot 30 Ohm	Datasheet	Non-Stocked	Cut Tape Rp4.330 MouseReel Available	Min.: 15.000 Mult.: 15.000 : 3.000	EMI Network Filter Arrays	EMI Filter with ESD Protection	100 MHz	RC (Pi) Filter				SMD/SMT	LLP-70-9A	4 Channel	- 40 C	+ 125 C		Reel
EMI Filter Circuits 4-Chan EMI Filter w/ESD Prot 50 Ohm VEMI45LA-HNH Vishay Semiconductors 15.000: Rp3.486 Non-Stocked	Mfr. Part No. VEMI45LA-HNH Mouser Part No 78-VEMI45LA-HNH	Vishay Semiconductors	EMI Filter Circuits 4-Chan EMI Filter w/ESD Prot 50 Ohm		Non-Stocked	Cut Tape Rp3.486 MouseReel Available	Min.: 15.000 Mult.: 15.000 : 3.000	EMI Network Filter Arrays	EMI Filter with ESD Protection	100 MHz	RC (Pi) Filter	60 pF	50 Ohms		SMD/SMT		4 Channel	- 40 C	+ 125 C		Reel
EMI Filter Circuits NFA18SD207X1A45L Murata Electronics 4.000: Rp4.348 Non-Stocked Lead-Time 14 Weeks NRND	Mfr. Part No. NFA18SD207X1A45L Mouser Part No 81-NFA18SD207X1A45L NRND	Murata Electronics	EMI Filter Circuits	Datasheet	Non-Stocked Lead-Time 14 Weeks	Reel Rp4.348 Rp4.311	Min.: 4.000 Mult.: 4.000 : 4.000	EMI Network Filter Arrays	Differential Signal Line Filter	200 MHz	LC Filter				SMD/SMT	0603 (1608 metric)	4 Channel	- 40 C	+ 85 C	NFA	Reel
EMI Filter Circuits NFA21SL287V1A48L Murata Electronics 4.000: Rp4.733 Non-Stocked Lead-Time 27 Weeks NRND	Mfr. Part No. NFA21SL287V1A48L Mouser Part No 81-NFA21SL287V1A48L NRND	Murata Electronics	EMI Filter Circuits	Datasheet	Non-Stocked Lead-Time 27 Weeks	Reel Rp4.733	Min.: 4.000 Mult.: 4.000 : 4.000	EMI Network Filter Arrays		280 MHz	LC Filter				SMD/SMT	0805 (2012 metric)	4 Channel	- 55 C	+ 125 C	NFA	Reel

4 Channel EMI Filter Circuits

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