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 LC(PI) 4.9NH/205PF SMD
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28,170 pieces In Stock |
MOQ: 30 |
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Mfr. Part No. WS Part No. |
EMI Filter LC-Circuit 0.1A 16VDC Flat Style SMD T/R / FILTER LC(PI) 680NH/670PF SMD
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58,000 pieces In Stock |
MOQ: 15 |
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Mfr. Part No. WS Part No. |
EMI Filter Low Pass RC-Circuit Gull Wing SMD T/R / FILTER RC(PI) 33 OHM/47PF SMD
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3,474 pieces In Stock |
MOQ: 175 |
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Mfr. Part No. WS Part No. |
FILTER EMI SUPPRESSION BLOCK
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790 pieces In Stock |
MOQ: 8 |
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Mfr. Part No. WS Part No. |
FILTER LC(T) 1000PF SMD / EMI Filter LC-Circuit 2A 50VDC Flat Style SMD T/R
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86,942 pieces In Stock |
MOQ: 75 |
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Mfr. Part No. WS Part No. |
FILTER LC(T) 47PF SMD
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80,000 pieces In Stock |
MOQ: 165 |
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Mfr. Part No. WS Part No. |
FILTER LC(T) 1000PF SMD
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80,000 pieces In Stock |
MOQ: 65 |
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Mfr. Part No. WS Part No. |
FILTER LC 200MHZ SMD
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7,460 pieces In Stock |
MOQ: 325 |
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Mfr. Part No. WS Part No. |
FILTER RC(PI) 33 OHM/20PF SMD
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5,000 pieces In Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
FILTER LC(T) 2200PF SMD
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105,600 pieces In Stock |
MOQ: 285 |
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Mfr. Part No. WS Part No. |
FILTER RC(PI) 100 OHM/8.5PF SMD
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100,690 pieces In Stock |
MOQ: 390 |
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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 LC(T) SMD
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Low Stock |
MOQ: 21 |
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Mfr. Part No. WS Part No. |
3-teminal Filters
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Low Stock |
MOQ: 13 |
Need to verify |
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Mfr. Part No. WS Part No. |
EMI Filter LC-Circuit 20dB 6A 50VDC Flat Style SMD Automotive T/R / FILTER LC(T) 100PF SMD
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8,516 pieces In Stock |
MOQ: 60 |
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Mfr. Part No. WS Part No. |
High Performance ESD Protection Circuit / FILTER RLC 40 OHM/12PF/20NH SMD
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22,000 pieces In Stock |
MOQ: 5 |
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Mfr. Part No. WS Part No. |
FILTER RC(PI) 100 OHM/30PF SMD
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3,830 pieces In Stock |
MOQ: 7 |
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Mfr. Part No. WS Part No. |
FILTER LC(T) SMD
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10,800 pieces In Stock |
MOQ: 14 |
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Mfr. Part No. WS Part No. |
FILTER LC(T) SMD
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97 pieces In Stock |
MOQ: 3 |
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Mfr. Part No. WS Part No. |
FILTER RC(PI) 100 OHM/45PF SMD
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30,000 pieces In Stock |
MOQ: 90 |
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