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. |
FILTER RC(T) 25 OHM/50PF TH
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1,890 pieces In Stock |
MOQ: 4 |
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Mfr. Part No. WS Part No. |
FILTER LC(PI) 18NH/25PF ESD SMD
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10,600 pieces In Stock |
MOQ: 23 |
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Mfr. Part No. WS Part No. |
FILTER RC(PI) 40 OHM/12PF SMD
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1,500 pieces In Stock |
MOQ: 90 |
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Mfr. Part No. WS Part No. |
FILTER RC(PI) 100 OHM/15PF SMD
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10,900 pieces In Stock |
MOQ: 15 |
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Mfr. Part No. WS Part No. |
SURFACE MOUNT C AND PI FILTER / EMI Filter Pi-Circuit 10A 50VDC Flat Style SMD T/R
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2,500 pieces In Stock |
MOQ: 6 |
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Mfr. Part No. WS Part No. |
FILTER RC ESD SMD
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52,100 pieces In Stock |
MOQ: 215 |
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Mfr. Part No. WS Part No. |
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4,500 pieces In Stock |
MOQ: 18 |
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Mfr. Part No. WS Part No. |
FILTER LC(PI) 26NH/22PF ESD SMD
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7,000 pieces In Stock |
MOQ: 21 |
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Mfr. Part No. WS Part No. |
FILTER LC(PI) 20NH/9.5PF ESD SMD
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3,390 pieces In Stock |
MOQ: 23 |
Need to verify |
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Mfr. Part No. WS Part No. |
FILTER RC(PI) 200 OHM/50PF SMD
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47,000 pieces In Stock |
MOQ: 15 |
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Mfr. Part No. WS Part No. |
3-teminal Filters
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7,000 pieces In Stock |
MOQ: 11 |
Need to verify |
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Mfr. Part No. WS Part No. |
FILTER LC(PI) 26NH/22PF ESD SMD
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28,000 pieces In Stock |
MOQ: 130 |
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Mfr. Part No. WS Part No. |
3-teminal Filters
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7,000 pieces In Stock |
MOQ: 18 |
Need to verify |
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Mfr. Part No. WS Part No. |
FILTER RC(PI) ESD SMD
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10,400 pieces In Stock |
MOQ: 260 |
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Mfr. Part No. WS Part No. |
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8,600 pieces In Stock |
MOQ: 5 |
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Mfr. Part No. WS Part No. |
High Performance ESD Protection Circuit
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1,630 pieces In Stock |
MOQ: 3 |
Need to verify |
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Mfr. Part No. WS Part No. |
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1,180 pieces In Stock |
MOQ: 30 |
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Mfr. Part No. WS Part No. |
FILTER RC(PI) 70 OHM/25PF SMD
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24,700 pieces In Stock |
MOQ: 18 |
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Mfr. Part No. WS Part No. |
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57,000 pieces In Stock |
MOQ: 130 |
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Mfr. Part No. WS Part No. |
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8,900 pieces In Stock |
MOQ: 3 |
Need to verify |
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