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(PI) ESD SMD
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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 |
Need to verify |
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Mfr. Part No. WS Part No. |
EMI Filter RC-Circuit 25dB 2A 50VDC J-Bend SMD T/R
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5,000 pieces In Stock |
MOQ: 13 |
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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. |
DATA LINE FILTER
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9,000 pieces In Stock |
MOQ: 505 |
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Mfr. Part No. WS Part No. |
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7,540 pieces In Stock |
MOQ: 60 |
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Mfr. Part No. WS Part No. |
FILTER RC(PI) ESD SMD / EMI Filter 7-Channel
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4,500 pieces In Stock |
MOQ: 585 |
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Mfr. Part No. WS Part No. |
RC (Pi) EMI Filter 2nd Order Low Pass 6 Channel R = 100Ohms, C = 30pF (Total) 12-XFDFN Exposed Pad
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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: 30 |
Need to verify |
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Mfr. Part No. WS Part No. |
FILTER RC(PI) 45 OHM/23PF SMD
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Low Stock |
MOQ: 290 |
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Mfr. Part No. WS Part No. |
FILTER RC(PI) 100 OHM/8.5PF SMD
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Low Stock |
MOQ: 995 |
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Mfr. Part No. WS Part No. |
FILTER RC(PI) ESD SMD
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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: 150 |
Need to verify |
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Mfr. Part No. WS Part No. |
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15,290 pieces In Stock |
MOQ: 18 |
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Mfr. Part No. WS Part No. |
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16,000 pieces In Stock |
MOQ: 18 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 20 |
Need to verify |
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Mfr. Part No. WS Part No. |
IP4251CZ8-4-TTL DATA LINE FILTER
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Low Stock |
MOQ: 95 |
Need to verify |
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Mfr. Part No. WS Part No. |
RC (Pi) EMI Filter 2nd Order Low Pass 10 Channel R = 1kOhms (Total), C = 50pF (Total) 7 mA 24-UFBGA, WLCSP
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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 |
Need to verify |
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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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