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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22,490 pieces In Stock |
MOQ: 10 |
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Mfr. Part No. WS Part No. |
FILTER LC(PI) 60NH/25PF ESD SMD
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Low Stock |
MOQ: 30 |
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Mfr. Part No. WS Part No. |
FILTER LC(PI) 3NH/190PF ESD SMD
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Low Stock |
MOQ: 50 |
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Mfr. Part No. WS Part No. |
FILTER RC(PI) 100 OHM/21PF SMD
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Low Stock |
MOQ: 235 |
Need to verify |
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Mfr. Part No. WS Part No. |
FILTER RC(PI) 15 OHM/42PF SMD
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Low Stock |
MOQ: 35 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 24 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
FILTER RC(PI) 30 OHM/55PF SMD
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7,199 pieces In Stock |
MOQ: 115 |
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Mfr. Part No. WS Part No. |
FILTER RC(PI) 100 OHM/12PF SMD
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212,400 pieces In Stock |
MOQ: 85 |
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Mfr. Part No. WS Part No. |
FILTER LC(T) SMD
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Low Stock |
MOQ: 115 |
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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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Low Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
FILTER LC(T) 0.033UF TH / LC (T-Type) EMI Filter 3rd Order Low Pass 1 Channel C = 0.033µF 6 A Radial - 3 Leads
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Low Stock |
MOQ: 315 |
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Mfr. Part No. WS Part No. |
Surface Mount Low Pass Filters
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Low Stock |
MOQ: 7 |
Need to verify |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 120 |
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Mfr. Part No. WS Part No. |
FILTER RC(PI) 100 OHM/17PF SMD
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2,000 pieces In Stock |
MOQ: 50 |
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Mfr. Part No. WS Part No. |
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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. |
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 1 |
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