EMI Filters / EMI Suppression

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Noise Suppression Measures for Wi-Fi 6

Wi-Fi® 6 is growing in demand because it is accessible even in crowded environments. The Institute of Electrical and Electronics Engineers (IEEE) set up the standard IEEE 802.11ax for Wi-Fi 6. Its use is expected for public Wi-Fi in extremely crowded locations, such as stations and airports. Wi-Fi 6 offers enhanced maximum transmission speed through modulation (1024QAM) and orthogonal frequency-division multiple access (OFDMA), a technology that effectively assigns packets to multiple users. However, the modulation (1024QAM) is weak against noise, and the importance of noise suppression measures may increase compared to conventional standards.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Product	Minimum Operating Temperature	Maximum Operating Temperature	Packaging
Common Mode Chokes / Filters 12 OHM 100MHZ 150MA DLM0QSB120HY2D Murata Electronics 1: 0,112 € 57 441In Stock	Mfr. Part No. DLM0QSB120HY2D Mouser Part No 81-DLM0QSB120HY2D	Murata Electronics	Common Mode Chokes / Filters 12 OHM 100MHZ 150MA Learn More about Murata Electronics murata dk1 y1 smd capacitors	Datasheet	57 441In Stock	Cut Tape 0,112 € 0,09 € 0,079 € 0,074 € View Reel 0,046 € 0,065 € 0,061 € 0,057 € 0,056 € 0,046 € 0,046 € MouseReel Available	Min.: 1 Mult.: 1 : 15 000	Common Mode Chokes	Common Mode Chokes	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Common Mode Chokes / Filters 12 OHM 100MHZ DLM0NSB120HY2D Murata Electronics 1: 0,103 € 30 639In Stock	Mfr. Part No. DLM0NSB120HY2D Mouser Part No 81-DLM0NSB120HY2D	Murata Electronics	Common Mode Chokes / Filters 12 OHM 100MHZ Learn More about Murata Electronics murata dk1 y1 smd capacitors	Datasheet	30 639In Stock	Cut Tape 0,103 € 0,082 € 0,071 € 0,068 € View Reel 0,044 € 0,059 € 0,056 € 0,052 € 0,051 € 0,044 € MouseReel Available	Min.: 1 Mult.: 1 : 10 000	Common Mode Chokes	Common Mode Chokes	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Common Mode Chokes / Filters 28 OHM DLM0NSB280HY2D Murata Electronics 1: 0,103 € 70 265In Stock	Mfr. Part No. DLM0NSB280HY2D Mouser Part No 81-DLM0NSB280HY2D	Murata Electronics	Common Mode Chokes / Filters 28 OHM Learn More about Murata Electronics murata dk1 y1 smd capacitors	Datasheet	70 265In Stock	Cut Tape 0,103 € 0,082 € 0,071 € 0,068 € View Reel 0,045 € 0,059 € 0,056 € 0,052 € 0,051 € 0,045 € MouseReel Available	Min.: 1 Mult.: 1 : 10 000	Common Mode Chokes	Common Mode Chokes	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Common Mode Chokes / Filters CMC SMD 15ohm 100mA NONAUTO NFG0QHB242HS2D Murata Electronics 1: 0,146 € 27 999In Stock	Mfr. Part No. NFG0QHB242HS2D Mouser Part No 81-NFG0QHB242HS2D	Murata Electronics	Common Mode Chokes / Filters CMC SMD 15ohm 100mA NONAUTO Learn More about Murata Electronics murata nfg common mode noise filter	Datasheet	27 999In Stock	Cut Tape 0,146 € 0,124 € 0,108 € 0,102 € View Reel 0,069 € 0,089 € 0,084 € 0,077 € 0,069 € 0,069 € MouseReel Available	Min.: 1 Mult.: 1 Max.: 15 000 : 15 000	Common Mode Chokes	Noise Filters	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Ferrite Beads 220 OHM 40% BLF03VK221SNGD Murata Electronics 1: 0,146 € 10 832In Stock 135 000On Order	Mfr. Part No. BLF03VK221SNGD Mouser Part No 81-BLF03VK221SNGD	Murata Electronics	Ferrite Beads 220 OHM 40% Learn More about Murata Electronics murata blf chip ferrite beads	Datasheet	10 832In Stock 135 000On Order On Order Ship Dates Mfr. No: BLF03VK221SNGD Stock: 10 832 Can Dispatch Immediately On Order: 30 000 Expected 31/12/2026 45 000 Expected 21/01/2027 60 000 Expected 05/02/2027 Factory Lead Time: 12 Weeks	Cut Tape 0,146 € 0,101 € 0,083 € 0,074 € View Reel 0,035 € 0,064 € 0,057 € 0,05 € 0,041 € 0,035 € 0,035 € MouseReel Available	Min.: 1 Mult.: 1 : 15 000	Ferrite Beads	Ferrite Beads	- 55 C	+ 125 C	Reel, Cut Tape, MouseReel
Ferrite Beads FB SMD 0201inch 60ohm NONAUTO BLF03VK600SNLD Murata Electronics 1: 0,155 € 15 081In Stock	Mfr. Part No. BLF03VK600SNLD Mouser Part No 81-BLF03VK600SNLD	Murata Electronics	Ferrite Beads FB SMD 0201inch 60ohm NONAUTO Learn More about Murata Electronics murata blf chip ferrite beads	Datasheet	15 081In Stock	Cut Tape 0,155 € 0,109 € 0,093 € 0,078 € View Reel 0,043 € 0,067 € 0,059 € 0,052 € 0,044 € 0,043 € 0,043 € MouseReel Available	Min.: 1 Mult.: 1 : 15 000	Ferrite Beads	Ferrite Beads	- 55 C	+ 125 C	Reel, Cut Tape, MouseReel
Common Mode Chokes / Filters 35 OHM 100MHZ 120MA DLM0QSB350HY2D Murata Electronics 1: 0,112 € 17 343In Stock 30 000Expected 01/03/2027	Mfr. Part No. DLM0QSB350HY2D Mouser Part No 81-DLM0QSB350HY2D	Murata Electronics	Common Mode Chokes / Filters 35 OHM 100MHZ 120MA Learn More about Murata Electronics murata dk1 y1 smd capacitors	Datasheet	17 343In Stock 30 000Expected 01/03/2027	Cut Tape 0,112 € 0,095 € 0,083 € 0,079 € View Reel 0,049 € 0,069 € 0,065 € 0,06 € 0,056 € 0,049 € 0,049 € MouseReel Available	Min.: 1 Mult.: 1 : 15 000	Common Mode Chokes	Common Mode Chokes	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Common Mode Chokes / Filters 5 OHM 100MHZ 100MA NFG0QHB542HS2D Murata Electronics 1: 0,172 € 102 880On Order	Mfr. Part No. NFG0QHB542HS2D Mouser Part No 81-NFG0QHB542HS2D	Murata Electronics	Common Mode Chokes / Filters 5 OHM 100MHZ 100MA Learn More about Murata Electronics murata nfg common mode noise filter	Datasheet	102 880On Order On Order Ship Dates Mfr. No: NFG0QHB542HS2D Stock: 0 On Order: 57 880 Expected 29/12/2026 45 000 Expected 28/01/2027 Factory Lead Time: 12 Weeks	Cut Tape 0,172 € 0,144 € 0,126 € 0,118 € View Reel 0,077 € 0,103 € 0,097 € 0,09 € 0,088 € 0,077 € 0,077 € MouseReel Available	Min.: 1 Mult.: 1 : 15 000	Common Mode Chokes	Noise Filters	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel