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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CAD) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Product	Type	Minimum Operating Temperature	Maximum Operating Temperature	Termination Style	Mounting Style	Packaging
Common Mode Chokes / Filters Dual Line IPAD ESD 5GHz 23dB at 900MHz ECMF02-2BF3 STMicroelectronics 1: $0.461 9,835In 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	9,835In Stock	Cut Tape $0.461 $0.384 $0.336 $0.317 View Reel $0.226 $0.294 $0.276 $0.261 $0.24 $0.226 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	Common Mode Chokes			- 30 C	+ 85 C	SMD/SMT		Reel, Cut Tape, MouseReel
EMI Filter Circuits 3-line Int EMI/RFI 15kV 17pF EMIF03-SIM02M8 STMicroelectronics 1: $0.749 44,775In Stock	Mfr. Part # EMIF03-SIM02M8 Mouser Part # 511-EMIF03-SIM02M8	STMicroelectronics	EMI Filter Circuits 3-line Int EMI/RFI 15kV 17pF Learn More about STMicroelectronics st emifxx emi filter esd protection ics	Datasheet	44,775In Stock	Cut Tape $0.749 $0.609 $0.528 $0.495 Reel $0.367 View $0.456 $0.431 $0.405 $0.346 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	EMI Filter Circuits			- 40 C	+ 85 C	SMD/SMT		Reel, Cut Tape, MouseReel
EMI Filter Circuits 4-Line IPAD Low Cap 900MHz to 1.8G -34dB EMIF04-1005M8 STMicroelectronics 1: $0.504 26,531In Stock 69,000On Order	Mfr. Part # EMIF04-1005M8 Mouser Part # 511-EMIF04-1005M8	STMicroelectronics	EMI Filter Circuits 4-Line IPAD Low Cap 900MHz to 1.8G -34dB Learn More about STMicroelectronics st emifxx emi filter esd protection ics	Datasheet	26,531In Stock 69,000On Order On Order Ship Dates Mfr. #: EMIF04-1005M8 Stock: 26,531 Can Ship Immediately On Order: 39,000 Expected 2026-11-23 30,000 Expected 2026-12-05 Factory Lead-Time: 13 Weeks	Cut Tape $0.504 $0.415 $0.36 $0.338 Reel $0.259 View $0.312 $0.294 $0.276 $0.243 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	EMI Filter Circuits			- 40 C	+ 85 C	SMD/SMT		Reel, Cut Tape, MouseReel
EMI Filter Circuits 6-line EMI filter with integrated ESD protection for micro-SD Card EMIF06-HSD03F3 STMicroelectronics 1: $0.878 8,114In Stock	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 Learn More about STMicroelectronics st emifxx emi filter esd protection ics	Datasheet	8,114In Stock	Cut Tape $0.878 $0.835 $0.672 $0.592 Reel $0.42 View $0.521 $0.511 $0.456 $0.382 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	EMI Filter Circuits			- 30 C	+ 85 C	SMD/SMT		Reel, Cut Tape, MouseReel
EMI Filter Circuits 6-line Micro QFN Lvl 4 20pF 50MHz EMIF06-MSD02N16 STMicroelectronics 1: $1.44 17,150In Stock 118,510On Order	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	17,150In Stock 118,510On Order On Order Ship Dates Mfr. #: EMIF06-MSD02N16 Stock: 17,150 Can Ship Immediately On Order: 46,510 Expected 2026-11-16 72,000 Expected 2026-11-30 Factory Lead-Time: 13 Weeks	Cut Tape $1.44 $1.18 $1.02 $0.959 Reel $0.757 View $0.884 $0.798 $0.727 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	EMI Filter Circuits			- 30 C	+ 85 C	SMD/SMT		Reel, Cut Tape, MouseReel
EMI Filter Circuits 8-line LC EMI Filter 15 kV EMIF08-LCD04M16 STMicroelectronics 1: $0.893 12,925In Stock 36,000On Order	Mfr. Part # EMIF08-LCD04M16 Mouser Part # 511-EMIF08-LCD04M16	STMicroelectronics	EMI Filter Circuits 8-line LC EMI Filter 15 kV Learn More about STMicroelectronics st emifxx emi filter esd protection ics	Datasheet	12,925In Stock 36,000On Order On Order Ship Dates Mfr. #: EMIF08-LCD04M16 Stock: 12,925 Can Ship Immediately On Order: 12,000 Expected 2026-11-12 24,000 TBD Factory Lead-Time: 13 Weeks	Cut Tape $0.893 $0.791 $0.671 $0.613 Reel $0.477 View $0.569 $0.559 $0.526 $0.448 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	EMI Filter Circuits			- 40 C	+ 85 C	SMD/SMT		Reel, Cut Tape, MouseReel
Signal Conditioning 2.4 GHz Low Pass Filter matched to BLUENRG-LP-LPS MLPF-NRG-01D3 STMicroelectronics 1: $0.547 42,640In Stock	Mfr. Part # MLPF-NRG-01D3 Mouser Part # 511-MLPF-NRG-01D3	STMicroelectronics	Signal Conditioning 2.4 GHz Low Pass Filter matched to BLUENRG-LP-LPS Learn More about STMicroelectronics stm mlpf nrg 01d3 low pass filter	Datasheet	42,640In Stock	Cut Tape $0.547 $0.442 $0.383 $0.361 Reel $0.255 View $0.333 $0.312 $0.294 $0.248 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	Signal Conditioning	Low Pass Filters	Low Pass	- 40 C	+ 105 C	SMD/SMT	Board Mount	Reel, Cut Tape, MouseReel
Signal Conditioning 2.4 GHz Matched filter companion chip for STM32WB55Cx, STM32WB55Rx, STM32WB35xxx MLPF-WB-01E3 STMicroelectronics 1: $0.893 10,440In Stock	Mfr. Part # MLPF-WB-01E3 Mouser Part # 511-MLPF-WB-01E3	STMicroelectronics	Signal Conditioning 2.4 GHz Matched filter companion chip for STM32WB55Cx, STM32WB55Rx, STM32WB35xxx Learn More about STMicroelectronics stm mlpf wb55 02e3 low pass filter	Datasheet	10,440In Stock	Cut Tape $0.893 $0.605 $0.523 $0.454 Reel $0.288 View $0.382 $0.353 $0.333 $0.262 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	Signal Conditioning	Low Pass Filters	Low Pass	- 40 C	+ 105 C	SMD/SMT	Board Mount	Reel, Cut Tape, MouseReel
Signal Conditioning Balun for NRF51822 WLCSP type BAL-NRF02D3 STMicroelectronics 1: $0.835 6,238In Stock	Mfr. Part # BAL-NRF02D3 Mouser Part # 511-BAL-NRF02D3	STMicroelectronics	Signal Conditioning Balun for NRF51822 WLCSP type Learn More about STMicroelectronics stm balnrf01d3	Datasheet	6,238In Stock	Cut Tape $0.835 $0.583 $0.449 $0.399 Reel $0.271 View $0.338 $0.297 $0.274 $0.255 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	Signal Conditioning	Baluns		- 40 C	+ 85 C	SMD/SMT	Board Mount	Reel, Cut Tape, MouseReel
Signal Conditioning 50ohms / conjugate match balun to BlueNRG transceiver, with integrated harmoni BALF-NRG-02D3 STMicroelectronics 1: $0.59 11,104In Stock 25,000On Order	Mfr. Part # BALF-NRG-02D3 Mouser Part # 511-BALF-NRG-02D3	STMicroelectronics	Signal Conditioning 50ohms / conjugate match balun to BlueNRG transceiver, with integrated harmoni Learn More about STMicroelectronics stm balf nrg 0xd3 baluns	Datasheet	11,104In Stock 25,000On Order On Order Ship Dates Mfr. #: BALF-NRG-02D3 Stock: 11,104 Can Ship Immediately On Order: 10,000 Expected 2027-03-29 15,000 Expected 2027-04-19 Factory Lead-Time: 13 Weeks	Cut Tape $0.59 $0.415 $0.321 $0.287 View Reel $0.15 $0.243 $0.213 $0.186 $0.15 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	Signal Conditioning	Baluns	Ultra-miniature Balun	- 40 C	+ 105 C	SMD/SMT	Board Mount	Reel, Cut Tape, MouseReel
Signal Conditioning 50 ohms nominal input / conjugate match balun to S2-LP,868 - 930 MHz with inte BALF-SPI2-01D3 STMicroelectronics 1: $0.95 5,625In Stock 8,950Expected 2026-11-05	Mfr. Part # BALF-SPI2-01D3 Mouser Part # 511-BALF-SPI2-01D3	STMicroelectronics	Signal Conditioning 50 ohms nominal input / conjugate match balun to S2-LP,868 - 930 MHz with inte Learn More about STMicroelectronics stm balun transformers	Datasheet	5,625In Stock 8,950Expected 2026-11-05	Cut Tape $0.95 $0.671 $0.516 $0.456 Reel $0.315 View $0.386 $0.337 $0.323 $0.262 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	Signal Conditioning	Baluns	Ultra-Miniature Balun	- 40 C	+ 105 C	SMD/SMT	Board Mount	Reel, Cut Tape, MouseReel
Signal Conditioning balun,filtering and matching of STM32WL 17dbm 490Mhz , QFN package 4 layers pcb BALFLB-WL-08D3 STMicroelectronics 1: $1.47 420In Stock 5,000Expected 2026-11-25	Mfr. Part # BALFLB-WL-08D3 Mouser Part # 511-BALFLB-WL-08D3	STMicroelectronics	Signal Conditioning balun,filtering and matching of STM32WL 17dbm 490Mhz , QFN package 4 layers pcb Learn More about STMicroelectronics stm balflb wl 0xd3 baluns	Datasheet	420In Stock 5,000Expected 2026-11-25	Cut Tape $1.47 $0.988 $0.854 $0.701 Reel $0.469 View $0.625 $0.577 $0.544 $0.429 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	Signal Conditioning	Baluns				Solder Pad	Open Frame Module	Reel, Cut Tape, MouseReel
EMI Filter Circuits 2line IPAD EMI flter 30pF -25db @ 900MHz EMIF02-1003M6 STMicroelectronics 1: $0.605 4,962In Stock 6,000Expected 2027-10-06	Mfr. Part # EMIF02-1003M6 Mouser Part # 511-EMIF02-1003M6	STMicroelectronics	EMI Filter Circuits 2line IPAD EMI flter 30pF -25db @ 900MHz Learn More about STMicroelectronics st emifxx emi filter esd protection ics	Datasheet	4,962In Stock 6,000Expected 2027-10-06	Cut Tape $0.605 $0.49 $0.425 $0.40 Reel $0.302 View $0.369 $0.347 $0.333 $0.278 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	EMI Filter Circuits							Reel, Cut Tape, MouseReel
Signal Conditioning 2.4 GHz Matched filter companion chip for STM32WB55Cx and STM32WB55Rx MLPF-WB55-01E3 STMicroelectronics 1: $0.562 8,622In Stock 10,000On Order	Mfr. Part # MLPF-WB55-01E3 Mouser Part # 511-MLPF-WB55-01E3	STMicroelectronics	Signal Conditioning 2.4 GHz Matched filter companion chip for STM32WB55Cx and STM32WB55Rx Learn More about STMicroelectronics stm mlpf wb55 01e3 filter	Datasheet	8,622In Stock 10,000On Order	Cut Tape $0.562 $0.455 $0.395 $0.372 Reel $0.262 View $0.343 $0.321 $0.302 $0.246 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	Signal Conditioning	Low Pass Filters	Low Pass	- 40 C	+ 105 C	SMD/SMT	Board Mount	Reel, Cut Tape, MouseReel
EMI Filter Circuits Automotive grade 6-line low capacitance EMI filter and ESD protection EMIF06-1005MX12Y STMicroelectronics 1: $0.763 10,077In 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	10,077In Stock	Cut Tape $0.763 $0.704 $0.658 $0.629 Reel $0.377 View $0.513 $0.50 $0.402 $0.356 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	EMI Filter Circuits	EMI Filters		- 55 C	+ 150 C	SMD/SMT		Reel, Cut Tape, MouseReel
Common Mode Chokes / Filters Common mode filter with ESD protection in QFN-10L ECMF04-4HSWM10 STMicroelectronics 1: $1.08 144,244On Order	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	144,244On Order On Order Ship Dates Mfr. #: ECMF04-4HSWM10 Stock: 0 On Order: 244 Expected 2027-01-04 15,000 Expected 2027-01-11 129,000 TBD Factory Lead-Time: 13 Weeks	Cut Tape $1.08 $0.883 $0.77 $0.727 Reel $0.544 View $0.672 $0.634 $0.598 $0.513 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Common Mode Chokes			- 55 C	+ 125 C	SMD/SMT		Reel, Cut Tape, MouseReel
Common Mode Chokes / Filters Common mode filter with ESD protection for High Speed Serial interface ECMF2-40A100N6 STMicroelectronics 1: $0.691 667,815On 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	667,815On Order On Order Ship Dates Mfr. #: ECMF2-40A100N6 Stock: 0 On Order: 298,815 Expected 2027-03-08 69,000 Expected 2027-03-15 300,000 Expected 2027-03-29 Factory Lead-Time: 13 Weeks	Cut Tape $0.691 $0.566 $0.494 $0.467 Reel $0.348 View $0.432 $0.406 $0.383 $0.328 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: $0.763 57,825On 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	57,825On Order On Order Ship Dates Mfr. #: ECMF4-2450A60N10 Stock: 0 On Order: 3,825 Expected 2027-01-11 21,000 Expected 2027-02-01 33,000 Expected 2027-03-22 Factory Lead-Time: 13 Weeks	Cut Tape $0.763 $0.626 $0.546 $0.516 Reel $0.384 View $0.477 $0.449 $0.423 $0.363 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Common Mode Chokes	Common Mode EMI Filters	Common Mode Filter With ESD Protection	- 55 C	+ 125 C	SMD/SMT		Reel, Cut Tape, MouseReel
Common Mode Chokes / Filters Common mode filter with ESD protection for High Speed Serial interface ECMF4-40A100N10 STMicroelectronics 1: $0.778 84,000On 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	84,000On Order On Order Ship Dates Mfr. #: ECMF4-40A100N10 Stock: 0 On Order: 27,000 Expected 2027-03-08 57,000 Expected 2027-05-11 Factory Lead-Time: 13 Weeks	Cut Tape $0.778 $0.644 $0.562 $0.53 Reel $0.396 View $0.49 $0.462 $0.435 $0.373 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Common Mode Chokes	Common Mode EMI Filters		- 55 C	+ 125 C	SMD/SMT		Reel, Cut Tape, MouseReel
Signal Conditioning 50ohms nominal input / conjugate match balun to nRF51x22-QFAA, nRF51x22-QFAC, BALF-NRF01E3 STMicroelectronics 1: $0.806 2,127In Stock	Mfr. Part # BALF-NRF01E3 Mouser Part # 511-BALF-NRF01E3	STMicroelectronics	Signal Conditioning 50ohms nominal input / conjugate match balun to nRF51x22-QFAA, nRF51x22-QFAC,	Datasheet	2,127In Stock	Cut Tape $0.806 $0.564 $0.436 $0.387 Reel $0.213 View $0.328 $0.288 $0.262 $0.20 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	Signal Conditioning	Baluns		- 40 C	+ 105 C	SMD/SMT	Board Mount	Reel, Cut Tape, MouseReel
Signal Conditioning balun,filtering and matching of STM32WL high power and low power BALF-WL-00D3 STMicroelectronics 1: $1.92 4,985In Stock	Mfr. Part # BALF-WL-00D3 Mouser Part # 511-BALF-WL-00D3	STMicroelectronics	Signal Conditioning balun,filtering and matching of STM32WL high power and low power	Datasheet	4,985In Stock	Cut Tape $1.92 $1.40 $1.07 $0.939 View Reel $0.626 $0.785 $0.769 $0.626	Min.: 1 Mult.: 1 : 5,000	Signal Conditioning	Baluns	Conjugate Match Balun	- 40 C	+ 105 C	SMD/SMT	Board Mount	Reel, Cut Tape
Signal Conditioning Integrated filter matched balun to QFN STM32WL low power, 862-928 MHz, 4 layer BALFHB-WL-05D3 STMicroelectronics 1: $1.11 9,980On Order	Mfr. Part # BALFHB-WL-05D3 Mouser Part # 511-BALFHB-WL-05D3	STMicroelectronics	Signal Conditioning Integrated filter matched balun to QFN STM32WL low power, 862-928 MHz, 4 layer Learn More about STMicroelectronics stm balfhb wl xxd3 matched balun	Datasheet	9,980On Order On Order Ship Dates Mfr. #: BALFHB-WL-05D3 Stock: 0 On Order: 4,980 Expected 2026-12-21 5,000 Expected 2027-03-22 Factory Lead-Time: 13 Weeks	Cut Tape $1.11 $0.78 $0.599 $0.531 View Reel $0.314 $0.448 $0.39 $0.386 $0.314 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	Signal Conditioning	Baluns				SMD/SMT	Board Mount	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: $0.85 33,420On 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	33,420On Order On Order Ship Dates Mfr. #: ECMF04-4HSWM10Y Stock: 0 On Order: 420 Expected 2027-01-25 33,000 Expected 2027-04-26 Factory Lead-Time: 13 Weeks	Cut Tape $0.85 $0.703 $0.613 $0.579 Reel $0.432 View $0.536 $0.505 $0.477 $0.408 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Common Mode Chokes			- 55 C	+ 125 C	SMD/SMT		Reel, Cut Tape, MouseReel
Common Mode Chokes / Filters Automotive common mode filter differential channels integrated ESD protection ECMF2-40A100M6Y STMicroelectronics 1: $0.576 62,590On 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	62,590On Order	Cut Tape $0.576 $0.474 $0.413 $0.39 Reel $0.291 View $0.361 $0.34 $0.321 $0.275 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Common Mode Chokes							Reel, Cut Tape, MouseReel
Common Mode Chokes / Filters Automotive CMF with ESD protection and 9 GHz bandwidth in QFN-10L ECMF4-2459A6M10Y STMicroelectronics 1: $0.994 20,100On 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	20,100On Order	Cut Tape $0.994 $0.819 $0.714 $0.674 Reel $0.504 View $0.624 $0.588 $0.554 $0.475 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Common Mode Chokes							Reel, Cut Tape, MouseReel

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