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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
|
Mfr. Part No. WS Part No. |
EMI Filter LC-Circuit 2A 50VDC Flat Style SMD T/R / FILTER LC(T) 4700PF SMD
|
|
74,851 pieces In Stock |
MOQ: 145 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
FILTER LC(PI) 305NH/84PF SMD
|
|
30,911 pieces In Stock |
MOQ: 10 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
FILTER RC(PI) 100 OHM/45PF SMD
|
|
156,500 pieces In Stock |
MOQ: 95 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
IC EMI FILTER 2LINE 6-MICRO QFN
|
|
21,100 pieces In Stock |
MOQ: 95 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
IC EMI FILTER ESD PROT SMD
|
|
92,000 pieces In Stock |
MOQ: 95 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
High Performance ESD Protection Circuit / FILTER LC(PI) 17NH/12PF ESD SMD
|
|
107,618 pieces In Stock |
MOQ: 75 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
FILTER LC 1UF SMD
|
|
9,547 pieces In Stock |
MOQ: 27 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
FILTER RC(PI) 100 OHM/36PF SMD / RC (Pi) EMI Filter 2nd Order Low Pass 4 Channel R = 100Ohms, C = 36pF 4 A 8-UFDFN Exposed Pad
|
|
Low Stock |
MOQ: 90 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
FILTER LC(PI) 2500PF CHASSIS
|
|
Low Stock |
MOQ: 1 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
FILTER RC(PI) ESD SMD
|
Low Stock |
MOQ: 1 |
|
|
||||||
|
Mfr. Part No. WS Part No. |
|
Low Stock |
MOQ: 1 |
Need to verify |
|
||||||
|
Mfr. Part No. WS Part No. |
FILTER LC(T) 1500PF SMD
|
|
|
MOQ: 85 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
FILTER LC(T) 0.01UF 500KHZ SMD
|
2,500 pieces In Stock |
MOQ: 7 |
|
|
||||||
|
Mfr. Part No. WS Part No. |
FILTER LC(PI) 3000PF CUSTOM
|
Low Stock |
MOQ: 1 |
|
|
||||||
|
Mfr. Part No. WS Part No. |
FILTER LC(PI) 3000PF CUSTOM
|
Low Stock |
MOQ: 2 |
|
|
||||||
|
Mfr. Part No. WS Part No. |
FILTER LC(PI) 17NH/12PF ESD SMD
|
|
7,570 pieces In Stock |
MOQ: 45 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
EMI SUPPRESSION FILTERS
|
|
261,800 pieces In Stock |
MOQ: 165 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
FILTER RC(PI) ESD SMD / RC (Pi) EMI Filter 2nd Order Low Pass 3 Channel R = 47Ohms, 100Ohms, C = 20pF 8-UFDFN Exposed Pad
|
40,000 pieces In Stock |
MOQ: 30 |
|
|
||||||
|
Mfr. Part No. WS Part No. |
FILTER EMI 10000PF RADIAL
|
Low Stock |
MOQ: 18 |
|
|
||||||
|
Mfr. Part No. WS Part No. |
FILTER LC(PI)
|
|
MOQ: 18 |
Need to verify |
|