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Passive Components

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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.
Common Mode Chokes / Filters ESD Mode Filter 6GHz USB 2.0 MIPI 8kV ECMF02-2AMX6 STMicroelectronics 1: $0.546 67,268In 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	67,268In Stock 171,000On Order	Cut Tape $0.546 $0.454 $0.397 $0.373 Reel $0.278 View $0.346 $0.326 $0.307 $0.263 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Common Mode Chokes / Filters Dual Line IPAD ESD 5GHz 23dB at 900MHz ECMF02-2BF3 STMicroelectronics 1: $0.416 9,955In 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	9,955In Stock	Cut Tape $0.416 $0.347 $0.303 $0.286 View Reel $0.204 $0.265 $0.25 $0.235 $0.217 $0.204 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
EMI Filter Circuits 3-line Int EMI/RFI 15kV 17pF EMIF03-SIM02M8 STMicroelectronics 1: $0.65 45,305In 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	45,305In Stock	Cut Tape $0.65 $0.621 $0.501 $0.441 Reel $0.313 View $0.389 $0.381 $0.341 $0.285 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: $0.455 33,178In Stock 69,000Expected 11/25/2026	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	33,178In Stock 69,000Expected 11/25/2026	Cut Tape $0.455 $0.374 $0.325 $0.306 Reel $0.22 View $0.282 $0.265 $0.226 $0.211 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
EMI Filter Circuits 6-line Micro QFN Lvl 4 20pF 50MHz EMIF06-MSD02N16 STMicroelectronics 1: $1.30 16,223In Stock 51,000Expected 11/16/2026	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	16,223In Stock 51,000Expected 11/16/2026	Cut Tape $1.30 $1.06 $0.92 $0.866 Reel $0.64 View $0.798 $0.751 $0.641 $0.595 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
EMI Filter Circuits 8-line LC EMI Filter 15 kV EMIF08-LCD04M16 STMicroelectronics 1: $0.819 6,609In Stock 42,000On 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	6,609In Stock 42,000On Order On Order Ship Dates Mfr. #: EMIF08-LCD04M16 Stock: 6,609 Can Ship Immediately On Order: 18,000 Expected 1/18/2027 24,000 TBD Factory Lead-Time: 13 Weeks	Cut Tape $0.819 $0.755 $0.655 $0.603 Reel $0.404 View $0.543 $0.523 $0.432 $0.385 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: $0.754 42,665In 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	42,665In Stock	Cut Tape $0.754 $0.514 $0.445 $0.385 Reel $0.244 View $0.325 $0.30 $0.283 $0.224 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: $0.806 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 $0.806 $0.546 $0.472 $0.41 Reel $0.26 View $0.345 $0.319 $0.30 $0.237 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
Signal Conditioning 2.4 GHz Matched filter companion chip for STM32WB55Cx and STM32WB55Rx MLPF-WB55-01E3 STMicroelectronics 1: $0.507 9,677In Stock	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	9,677In Stock	Cut Tape $0.507 $0.411 $0.356 $0.335 Reel $0.237 View $0.309 $0.29 $0.273 $0.222 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
Signal Conditioning Balun for NRF51822 WLCSP type BAL-NRF02D3 STMicroelectronics 1: $0.754 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 $0.754 $0.527 $0.406 $0.36 Reel $0.244 View $0.306 $0.268 $0.247 $0.23 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
Signal Conditioning 50 ohms nominal input / conjugate match balun to nRF51822-QFAAG0,\rnRF51822-QF BALF-NRF01D3 STMicroelectronics 1: $0.689 3,440In Stock 5,000Expected 10/29/2026	Mfr. Part # BALF-NRF01D3 Mouser Part # 511-BALF-NRF01D3	STMicroelectronics	Signal Conditioning 50 ohms nominal input / conjugate match balun to nRF51822-QFAAG0,\rnRF51822-QF Learn More about STMicroelectronics stm balf nrf01d3 balun	Datasheet	3,440In Stock 5,000Expected 10/29/2026	Cut Tape $0.689 $0.481 $0.372 $0.33 View Reel $0.181 $0.28 $0.244 $0.224 $0.181 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: $0.858 6,740In Stock 10,000Expected 11/16/2026	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	6,740In Stock 10,000Expected 11/16/2026	Cut Tape $0.858 $0.606 $0.465 $0.412 Reel $0.285 View $0.348 $0.304 $0.291 $0.237 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
EMI Filter Circuits 2line IPAD EMI flter 30pF -25db @ 900MHz EMIF02-1003M6 STMicroelectronics 1: $0.533 5,212In Stock 6,000Expected 10/6/2027	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	5,212In Stock 6,000Expected 10/6/2027	Cut Tape $0.533 $0.51 $0.403 $0.395 Reel $0.257 View $0.361 $0.329 $0.291 $0.235 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: $0.793 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 $0.793 $0.754 $0.607 $0.534 Reel $0.38 View $0.471 $0.462 $0.412 $0.345 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
Signal Conditioning 2.4 GHz Matched filter companion chip for STM32WB55Vx MLPF-WB55-02E3 STMicroelectronics 1: $0.78 8,102In Stock	Mfr. Part # MLPF-WB55-02E3 Mouser Part # 511-MLPF-WB55-02E3	STMicroelectronics	Signal Conditioning 2.4 GHz Matched filter companion chip for STM32WB55Vx Learn More about STMicroelectronics stm mlpf wb55 02e3 low pass filter	Datasheet	8,102In Stock	Cut Tape $0.78 $0.532 $0.459 $0.398 Reel $0.252 View $0.335 $0.311 $0.293 $0.231 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: $0.975 75,244Expected 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	75,244Expected 1/18/2027	Cut Tape $0.975 $0.797 $0.696 $0.657 Reel $0.491 View $0.607 $0.572 $0.54 $0.463 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: $0.624 368,850On 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	368,850On Order On Order Ship Dates Mfr. #: ECMF2-40A100N6 Stock: 0 On Order: 299,850 Expected 3/8/2027 69,000 Expected 3/15/2027 Factory Lead-Time: 13 Weeks	Cut Tape $0.624 $0.511 $0.446 $0.421 Reel $0.315 View $0.39 $0.367 $0.346 $0.296 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: $0.689 64,275On 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	64,275On Order On Order Ship Dates Mfr. #: ECMF4-2450A60N10 Stock: 0 On Order: 10,275 Expected 1/11/2027 21,000 Expected 2/1/2027 33,000 Expected 3/22/2027 Factory Lead-Time: 13 Weeks	Cut Tape $0.689 $0.566 $0.493 $0.465 Reel $0.347 View $0.43 $0.406 $0.382 $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 ECMF4-40A100N10 STMicroelectronics 1: $0.702 108,000On 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 Expected 5/11/2027 Factory Lead-Time: 13 Weeks	Cut Tape $0.702 $0.581 $0.507 $0.478 Reel $0.358 View $0.442 $0.417 $0.393 $0.337 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: $0.728 2,239In 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	2,239In Stock	Cut Tape $0.728 $0.51 $0.394 $0.35 Reel $0.192 View $0.296 $0.26 $0.237 $0.181 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: $1.64 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 $1.64 $1.28 $1.14 $1.03 Reel $0.745 View $0.975 $0.892 $0.855 $0.679	Min.: 1 Mult.: 1 : 5,000
Signal Conditioning Integrated filter matched balun to QFN STM32WL high power 862-928 MHz 4 layer BALFHB-WL-02D3 STMicroelectronics 1: $1.00 9,994In Stock 10,000Expected 2/15/2027	Mfr. Part # BALFHB-WL-02D3 Mouser Part # 511-BALFHB-WL-02D3	STMicroelectronics	Signal Conditioning Integrated filter matched balun to QFN STM32WL high power 862-928 MHz 4 layer Learn More about STMicroelectronics stm balfhb wl xxd3 matched balun	Datasheet	9,994In Stock 10,000Expected 2/15/2027	Cut Tape $1.00 $0.705 $0.541 $0.48 View Reel $0.283 $0.404 $0.352 $0.348 $0.283 MouseReel Available	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: $1.00 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 12/21/2026 5,000 Expected 3/22/2027 Factory Lead-Time: 13 Weeks	Cut Tape $1.00 $0.705 $0.541 $0.48 View Reel $0.283 $0.404 $0.352 $0.348 $0.283 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
Common Mode Chokes / Filters Automotive CMF with ESD protection and 3.5 GHz bandwidth in QFN-10L ECMF04-4HSWM10Y STMicroelectronics 1: $0.767 47,420On 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	47,420On Order On Order Ship Dates Mfr. #: ECMF04-4HSWM10Y Stock: 0 On Order: 2,420 Expected 1/18/2027 12,000 Expected 1/25/2027 33,000 Expected 4/26/2027 Factory Lead-Time: 13 Weeks	Cut Tape $0.767 $0.634 $0.554 $0.523 Reel $0.39 View $0.484 $0.456 $0.43 $0.368 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: $0.52 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 $0.52 $0.428 $0.373 $0.352 Reel $0.263 View $0.326 $0.307 $0.29 $0.248 MouseReel Available	Min.: 1 Mult.: 1 : 3,000

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