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EMI Filters / EMI Suppression

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Product	Circuit Type	Minimum Operating Temperature	Maximum Operating Temperature	Qualification	Packaging
EMI Filter Circuits 6lin lw cpcitnc EMI 45pF -35db @ 900MHz EMIF06-1005M12 STMicroelectronics 1: $0.41 5,263In Stock	Mfr. Part # EMIF06-1005M12 Mouser Part # 511-EMIF06-1005M12	STMicroelectronics	EMI Filter Circuits 6lin lw cpcitnc EMI 45pF -35db @ 900MHz	Datasheet	5,263In Stock	Cut Tape $0.41 $0.341 $0.296 $0.279 View Reel $0.182 $0.257 $0.242 $0.207 $0.182 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	EMI Filter Circuits						Reel, Cut Tape, MouseReel
EMI Filter Circuits Automotive grade 6-line low capacitance EMI filter and ESD protection EMIF06-1005MX12Y STMicroelectronics 1: $0.46 28,268In Stock	Mfr. Part # EMIF06-1005MX12Y Mouser Part # 511-EMIF06-1005MX12Y	STMicroelectronics	EMI Filter Circuits Automotive grade 6-line low capacitance EMI filter and ESD protection Learn More about STMicroelectronics stm emif06 1005mx12y filter	Datasheet	28,268In Stock	Cut Tape $0.46 $0.414 $0.331 $0.302 Reel $0.186 View $0.294 $0.27 $0.217 $0.179 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	EMI Filter Circuits	EMI Filters	RC Filter	- 55 C	+ 150 C	AEC-Q100	Reel, Cut Tape, MouseReel
Common Mode Chokes / Filters ESD Mode Filter 6GHz USB 2.0 MIPI 8kV ECMF02-2AMX6 STMicroelectronics 1: $0.42 86,581In Stock 171,000On Order	Mfr. Part # ECMF02-2AMX6 Mouser Part # 511-ECMF02-2AMX6	STMicroelectronics	Common Mode Chokes / Filters ESD Mode Filter 6GHz USB 2.0 MIPI 8kV Learn More about STMicroelectronics stmicroecmf02ecmf04	Datasheet	86,581In Stock 171,000On Order	Cut Tape $0.42 $0.349 $0.305 $0.287 Reel $0.214 View $0.266 $0.251 $0.227 $0.202 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Common Mode Chokes	EMI Filters		- 55 C	+ 125 C		Reel, Cut Tape, MouseReel
EMI Filter Circuits 6-line Micro QFN Lvl 4 20pF 50MHz EMIF06-MSD02N16 STMicroelectronics 1: $1.00 35,530In Stock 51,000Expected 11/9/2026	Mfr. Part # EMIF06-MSD02N16 Mouser Part # 511-EMIF06-MSD02N16	STMicroelectronics	EMI Filter Circuits 6-line Micro QFN Lvl 4 20pF 50MHz Learn More about STMicroelectronics stmicro emif06 msd02n16	Datasheet	35,530In Stock 51,000Expected 11/9/2026	Cut Tape $1.00 $0.816 $0.708 $0.666 Reel $0.492 View $0.614 $0.578 $0.493 $0.458 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	EMI Filter Circuits			- 30 C	+ 85 C		Reel, Cut Tape, MouseReel
Common Mode Chokes / Filters Dual Line IPAD ESD 5GHz 23dB at 900MHz ECMF02-2BF3 STMicroelectronics 1: $0.32 11,385In Stock	Mfr. Part # ECMF02-2BF3 Mouser Part # 511-ECMF02-2BF3	STMicroelectronics	Common Mode Chokes / Filters Dual Line IPAD ESD 5GHz 23dB at 900MHz Learn More about STMicroelectronics stmicroecmf02ecmf04	Datasheet	11,385In Stock	Cut Tape $0.32 $0.267 $0.233 $0.22 Reel $0.157 View $0.192 $0.181 $0.167 $0.153 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	Common Mode Chokes			- 30 C	+ 85 C		Reel, Cut Tape, MouseReel
EMI Filter Circuits 3-line Int EMI/RFI 15kV 17pF EMIF03-SIM02M8 STMicroelectronics 1: $0.51 29,195In Stock 18,000Expected 10/8/2026	Mfr. Part # EMIF03-SIM02M8 Mouser Part # 511-EMIF03-SIM02M8	STMicroelectronics	EMI Filter Circuits 3-line Int EMI/RFI 15kV 17pF	Datasheet	29,195In Stock 18,000Expected 10/8/2026	Cut Tape $0.51 $0.448 $0.37 $0.339 Reel $0.236 View $0.337 $0.302 $0.267 $0.22 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	EMI Filter Circuits			- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
EMI Filter Circuits 4-Line IPAD Low Cap 900MHz to 1.8G -34dB EMIF04-1005M8 STMicroelectronics 1: $0.35 46,690In Stock 30,000Expected 11/2/2026	Mfr. Part # EMIF04-1005M8 Mouser Part # 511-EMIF04-1005M8	STMicroelectronics	EMI Filter Circuits 4-Line IPAD Low Cap 900MHz to 1.8G -34dB	Datasheet	46,690In Stock 30,000Expected 11/2/2026	Cut Tape $0.35 $0.288 $0.25 $0.235 Reel $0.169 View $0.217 $0.204 $0.174 $0.162 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	EMI Filter Circuits			- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
EMI Filter Circuits 8-line LC EMI Filter 15 kV EMIF08-LCD04M16 STMicroelectronics 1: $0.63 7,416In Stock 18,000Expected 1/18/2027	Mfr. Part # EMIF08-LCD04M16 Mouser Part # 511-EMIF08-LCD04M16	STMicroelectronics	EMI Filter Circuits 8-line LC EMI Filter 15 kV	Datasheet	7,416In Stock 18,000Expected 1/18/2027	Cut Tape $0.63 $0.581 $0.504 $0.464 Reel $0.311 View $0.418 $0.402 $0.332 $0.296 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	EMI Filter Circuits		LC Filter	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
EMI Filter Circuits 2line IPAD EMI flter 30pF -25db @ 900MHz EMIF02-1003M6 STMicroelectronics 1: $0.40 5,012In Stock	Mfr. Part # EMIF02-1003M6 Mouser Part # 511-EMIF02-1003M6	STMicroelectronics	EMI Filter Circuits 2line IPAD EMI flter 30pF -25db @ 900MHz	Datasheet	5,012In Stock	Cut Tape $0.40 $0.326 $0.283 $0.266 Reel $0.176 View $0.245 $0.231 $0.197 $0.166 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	EMI Filter Circuits						Reel, Cut Tape, MouseReel
EMI Filter Circuits 6-line EMI filter with integrated ESD protection for micro-SD Card EMIF06-HSD03F3 STMicroelectronics 1: $0.54 3,053In Stock 5,000Expected 11/4/2026	Mfr. Part # EMIF06-HSD03F3 Mouser Part # 511-EMIF06-HSD03F3	STMicroelectronics	EMI Filter Circuits 6-line EMI filter with integrated ESD protection for micro-SD Card	Datasheet	3,053In Stock 5,000Expected 11/4/2026	Cut Tape $0.54 $0.47 $0.397 $0.364 Reel $0.262 View $0.331 $0.319 $0.294 $0.239 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	EMI Filter Circuits			- 30 C	+ 85 C		Reel, Cut Tape, MouseReel
Common Mode Chokes / Filters Common mode filter with ESD protection in QFN-10L ECMF04-4HSWM10 STMicroelectronics 1: $0.75 77,349Expected 1/18/2027	Mfr. Part # ECMF04-4HSWM10 Mouser Part # 511-ECMF04-4HSWM10	STMicroelectronics	Common Mode Chokes / Filters Common mode filter with ESD protection in QFN-10L Learn More about STMicroelectronics stm ecmf04 4hswm10 filter	Datasheet	77,349Expected 1/18/2027	Cut Tape $0.75 $0.613 $0.535 $0.505 Reel $0.378 View $0.467 $0.44 $0.415 $0.356 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Common Mode Chokes			- 55 C	+ 125 C		Reel, Cut Tape, MouseReel
Common Mode Chokes / Filters Common mode filter with ESD protection for High Speed Serial interface ECMF2-40A100N6 STMicroelectronics 1: $0.48 440,840On Order	Mfr. Part # ECMF2-40A100N6 Mouser Part # 511-ECMF2-40A100N6	STMicroelectronics	Common Mode Chokes / Filters Common mode filter with ESD protection for High Speed Serial interface Learn More about STMicroelectronics stm ecmf2 40a100n6 ecmf4 40a100n10 filters	Datasheet	440,840On Order On Order Ship Dates Mfr. #: ECMF2-40A100N6 Stock: 0 On Order: 71,840 Expected 5/10/2027 69,000 Expected 5/17/2027 300,000 Expected 7/12/2027 Factory Lead-Time: 13 Weeks	Cut Tape $0.48 $0.393 $0.343 $0.324 Reel $0.242 View $0.30 $0.282 $0.266 $0.228 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Common Mode Chokes	Common Mode EMI Filters		- 55 C	+ 125 C		Reel, Cut Tape, MouseReel
Common Mode Chokes / Filters Common mode filter with ESD protection for High Speed Serial interface ECMF4-2450A60N10 STMicroelectronics 1: $0.53 64,961On Order	Mfr. Part # ECMF4-2450A60N10 Mouser Part # 511-ECMF4-2450A60N10	STMicroelectronics	Common Mode Chokes / Filters Common mode filter with ESD protection for High Speed Serial interface Learn More about STMicroelectronics stmicroecmf02ecmf04	Datasheet	64,961On Order On Order Ship Dates Mfr. #: ECMF4-2450A60N10 Stock: 0 On Order: 10,961 Expected 1/11/2027 21,000 Expected 2/1/2027 33,000 TBD Factory Lead-Time: 13 Weeks	Cut Tape $0.53 $0.435 $0.379 $0.358 Reel $0.267 View $0.331 $0.312 $0.289 $0.252 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Common Mode Chokes	Common Mode EMI Filters		- 55 C	+ 125 C		Reel, Cut Tape, MouseReel
Common Mode Chokes / Filters Common mode filter with ESD protection for High Speed Serial interface ECMF4-40A100N10 STMicroelectronics 1: $0.54 108,000On Order	Mfr. Part # ECMF4-40A100N10 Mouser Part # 511-ECMF4-40A100N10	STMicroelectronics	Common Mode Chokes / Filters Common mode filter with ESD protection for High Speed Serial interface Learn More about STMicroelectronics stm ecmf2 40a100n6 ecmf4 40a100n10 filters	Datasheet	108,000On Order On Order Ship Dates Mfr. #: ECMF4-40A100N10 Stock: 0 On Order: 24,000 Expected 1/6/2027 27,000 Expected 3/8/2027 57,000 TBD Factory Lead-Time: 13 Weeks	Cut Tape $0.54 $0.447 $0.39 $0.368 Reel $0.275 View $0.34 $0.321 $0.302 $0.259 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Common Mode Chokes	Common Mode EMI Filters		- 55 C	+ 125 C		Reel, Cut Tape, MouseReel
Common Mode Chokes / Filters Automotive CMF with ESD protection and 3.5 GHz bandwidth in QFN-10L ECMF04-4HSWM10Y STMicroelectronics 1: $0.59 48,000On Order	Mfr. Part # ECMF04-4HSWM10Y Mouser Part # 511-ECMF04-4HSWM10Y	STMicroelectronics	Common Mode Chokes / Filters Automotive CMF with ESD protection and 3.5 GHz bandwidth in QFN-10L Learn More about STMicroelectronics stm ecmf04 4hswm10 filter	Datasheet	48,000On Order On Order Ship Dates Mfr. #: ECMF04-4HSWM10Y Stock: 0 On Order: 3,000 Expected 12/7/2026 6,000 Expected 12/14/2026 6,000 Expected 12/21/2026 33,000 Expected 1/18/2027 Factory Lead-Time: 13 Weeks	Cut Tape $0.59 $0.488 $0.426 $0.402 Reel $0.30 View $0.372 $0.351 $0.323 $0.283 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Common Mode Chokes			- 55 C	+ 125 C	AEC-Q101	Reel, Cut Tape, MouseReel
Common Mode Chokes / Filters Automotive common mode filter differential channels integrated ESD protection ECMF2-40A100M6Y STMicroelectronics 1: $0.40 68,700On Order	Mfr. Part # ECMF2-40A100M6Y Mouser Part # 511-ECMF2-40A100M6Y	STMicroelectronics	Common Mode Chokes / Filters Automotive common mode filter differential channels integrated ESD protection Learn More about STMicroelectronics ecmf2 40a100m6y filter	Datasheet	68,700On Order	Cut Tape $0.40 $0.329 $0.287 $0.263 Reel $0.192 View $0.246 $0.221 $0.202 $0.176 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Common Mode Chokes					AEC-Q101	Reel, Cut Tape, MouseReel
Common Mode Chokes / Filters Automotive CMF with ESD protection and 9 GHz bandwidth in QFN-10L ECMF4-2459A6M10Y STMicroelectronics 1: $0.83 20,700On Order	Mfr. Part # ECMF4-2459A6M10Y Mouser Part # 511-ECMF4-2459A6M10Y	STMicroelectronics	Common Mode Chokes / Filters Automotive CMF with ESD protection and 9 GHz bandwidth in QFN-10L Learn More about STMicroelectronics stm ecmf42459a6m1 automotive cmf	Datasheet	20,700On Order	Cut Tape $0.83 $0.683 $0.496 $0.468 Reel $0.35 View $0.433 $0.408 $0.385 $0.33 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Common Mode Chokes					AEC-Q101	Reel, Cut Tape, MouseReel
EMI Filter Circuits 6-line EMI filter and ESD protection for mini and micro SD card interfaces EMIF06-HMC02F2 STMicroelectronics 5,000: $0.189 Non-Stocked Lead-Time 13 Weeks	Mfr. Part # EMIF06-HMC02F2 Mouser Part # 511-EMIF06-HMC02F2	STMicroelectronics	EMI Filter Circuits 6-line EMI filter and ESD protection for mini and micro SD card interfaces	Datasheet	Non-Stocked Lead-Time 13 Weeks	Reel $0.189	Min.: 5,000 Mult.: 5,000 : 5,000	EMI Filter Circuits						Reel
EMI Filter Circuits 8 line low capacitance EMI filter and ESD protection EMIF08-VID1F3 STMicroelectronics 1: $0.56 Non-Stocked Lead-Time 20 Weeks	Mfr. Part # EMIF08-VID1F3 Mouser Part # 511-EMIF08-VID1F3	STMicroelectronics	EMI Filter Circuits 8 line low capacitance EMI filter and ESD protection	Datasheet	Non-Stocked Lead-Time 20 Weeks	Cut Tape $0.56 $0.529 $0.427 $0.376 Reel $0.262 View $0.331 $0.324 $0.29 $0.251 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	EMI Filter Circuits						Reel, Cut Tape, MouseReel

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