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STMicroelectronics Passive Components

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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.
Common Mode Chokes / Filters ESD Mode Filter 6GHz USB 2.0 MIPI 8kV ECMF02-2AMX6 STMicroelectronics 1: $0.605 58,700In 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	58,700In Stock 171,000On Order	Cut Tape $0.605 $0.503 $0.439 $0.413 Reel $0.308 View $0.383 $0.361 $0.34 $0.291 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
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
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 4-Line IPAD Low Cap 900MHz to 1.8G -34dB EMIF04-1005M8 STMicroelectronics 1: $0.504 32,531In 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	32,531In Stock 69,000On Order On Order Ship Dates Mfr. #: EMIF04-1005M8 Stock: 32,531 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 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 6-line Micro QFN Lvl 4 20pF 50MHz EMIF06-MSD02N16 STMicroelectronics 1: $1.44 12,960In Stock 123,000On 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	12,960In Stock 123,000On Order On Order Ship Dates Mfr. #: EMIF06-MSD02N16 Stock: 12,960 Can Ship Immediately On Order: 51,000 Expected 2026-11-16 72,000 Expected 2027-03-31 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 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
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 2.4 GHz Matched filter companion chip for STM32WB55Cx, STM32WB55Rx, STM32WB35xxx MLPF-WB-01E3 STMicroelectronics 1: $0.893 10,540In 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	10,540In 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 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 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 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 balun,filtering and matching of STM32WL 17dbm 490Mhz , QFN package 4 layers pcb BALFLB-WL-08D3 STMicroelectronics 1: $1.47 420In Stock	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	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
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
Signal Conditioning 2.4 GHz Matched filter companion chip for STM32WB55Cx and STM32WB55Rx MLPF-WB55-01E3 STMicroelectronics 1: $0.562 8,786In 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	8,786In 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
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
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 / 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 / Filters Common mode filter with ESD protection for High Speed Serial interface ECMF4-40A100N10 STMicroelectronics 1: $0.778 101,000On 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	101,000On Order On Order Ship Dates Mfr. #: ECMF4-40A100N10 Stock: 0 On Order: 17,000 Expected 2027-01-06 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
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 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 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
Common Mode Chokes / Filters Common mode filter with ESD protection in QFN-10L ECMF04-4HSWM10 STMicroelectronics 1: $1.08 6,244On 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	6,244On Order On Order Ship Dates Mfr. #: ECMF04-4HSWM10 Stock: 0 On Order: 244 Expected 2027-01-11 6,000 Expected 2027-01-18 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 / 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 2027-03-19 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 / 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

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STMicroelectronics Passive Components

Types of Passive Components