EMI/RFI Filters (LC, RC Networks) are specialized components designed to attenuate unwanted electromagnetic interference (EMI) and radio frequency interference (RFI) in electronic circuits. These filters use a combination of inductors (L) and capacitors (C) or resistors (R) to create low-pass or band-pass filter networks.
Highly effective in cleaning up power lines and signal paths, they are employed in a myriad of applications including industrial machinery, medical devices, and consumer electronics. Key manufacturers include AVX Corporation, Panasonic, and Murata Electronics.
EMI/RFI Filters are crucial for meeting regulatory standards and ensuring the reliable operation of sensitive electronic equipment.
| Select | Images | Part Number | Mfr | Description | Datasheet | Availability | Price | Qty | RFQ | Rohs | ECAD Model |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 70 |
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Mfr. Part No. WS Part No. |
3-terminal Filters For power line ACH series
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Low Stock |
MOQ: 16 |
Need to verify |
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Mfr. Part No. WS Part No. |
3-terminal Filters For power line ACH series
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Low Stock |
MOQ: 18 |
Need to verify |
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Mfr. Part No. WS Part No. |
FILTER LC 10PF 270MHZ SMD
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Low Stock |
MOQ: 890 |
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Mfr. Part No. WS Part No. |
FILTER LC 4PF 310MHZ SMD
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Low Stock |
MOQ: 125 |
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Mfr. Part No. WS Part No. |
High Performance ESD Protection Circuit / FILTER RC(PI) 22 OHM/68PF SMD
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MOQ: 4 |
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Mfr. Part No. WS Part No. |
FILTER LC(T) SMD
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80,000 pieces In Stock |
MOQ: 25 |
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Mfr. Part No. WS Part No. |
FILTER RC(PI) 100 OHM/60PF SMD
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
FILTER RC(PI) 100 OHM/45PF SMD
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Low Stock |
MOQ: 165 |
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Mfr. Part No. WS Part No. |
FILTER RC(PI) 100 OHM/30PF SMD
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15,130 pieces In Stock |
MOQ: 4 |
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Mfr. Part No. WS Part No. |
FILTER RC 100 OHMS/0.5UF TH
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
FILTER LC(PI) 2NH/100PF ESD SMD
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9,000 pieces In Stock |
MOQ: 7 |
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Mfr. Part No. WS Part No. |
FILTER LC(T) SMD
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38,000 pieces In Stock |
MOQ: 14 |
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Mfr. Part No. WS Part No. |
FILTER RC(PI) 100 OHM/24PF SMD
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2,160 pieces In Stock |
MOQ: 15 |
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Mfr. Part No. WS Part No. |
FILTER LC 0.01UF 2A 10% TH
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1,480 pieces |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
FILTER LC (T-TYPE) 22000PF TH / LC (T-Type) EMI Filter 3rd Order Low Pass 1 Channel C = 22000pF 6 A Radial - 3 Leads
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120,239 pieces In Stock |
MOQ: 365 |
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Mfr. Part No. WS Part No. |
FILTER LC(PI) 185NH/76PF SMD
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76,300 pieces In Stock |
MOQ: 12 |
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Mfr. Part No. WS Part No. |
FILTER LC(T) 0.01UF SMD
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Low Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
High Performance ESD Protection Circuit
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3,500 pieces In Stock |
MOQ: 575 |
Need to verify |
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