EMI/RFI components are essential for mitigating electromagnetic interference (EMI) and radio frequency interference (RFI), which can disrupt the performance of electronic devices. These components are critical in ensuring compliance with regulatory standards and maintaining the integrity of signal transmission.
Prominent manufacturers like Laird, Murata, and TDK provide a variety of EMI/RFI components, including filters, shields, and absorbers. These products are designed to address interference issues across a wide frequency range, ensuring reliable operation of sensitive electronic equipment.
Effective EMI/RFI management involves selecting the right components based on factors such as frequency range, attenuation levels, and specific application requirements. Proper use of EMI/RFI components contributes to the overall performance and reliability of electronic systems in various industries.
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 SAW SMD RF MHZ, Tape & Reel
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450 pieces |
MOQ:0 |
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Mfr. Part No. WS Part No. |
SAW Filters BANDPASS 44.0
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460 pieces |
MOQ:0 |
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Mfr. Part No. WS Part No. |
SAW Filters SPLITCARRIER 45.8
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640 pieces |
MOQ:0 |
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Mfr. Part No. WS Part No. |
SAW Filters SATELLITE 480.00
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3,830 pieces |
MOQ:0 |
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Mfr. Part No. WS Part No. |
Filter Saw Rf 520.0MHZ SMD
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4,400 pieces |
MOQ:0 |
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Mfr. Part No. WS Part No. |
SAW Filters BANDPASS 57.0
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950 pieces |
MOQ:0 |
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Mfr. Part No. WS Part No. |
SAW Filters BANDPASS 57.0
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950 pieces |
MOQ:0 |
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Mfr. Part No. WS Part No. |
SAW Filters IF 71.10MHZ
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60 pieces |
MOQ:0 |
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Mfr. Part No. WS Part No. |
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60 pieces |
MOQ:0 |
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Mfr. Part No. WS Part No. |
B4070 Saw Rf-filter 810MHZ
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5,000 pieces |
MOQ:0 |
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Mfr. Part No. WS Part No. |
B5046 Saw Rf-filter 815.5MHZ
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100 pieces |
MOQ:0 |
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Mfr. Part No. WS Part No. |
SAW Filters IF 85.38MHZ
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100 pieces |
MOQ:0 |
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Mfr. Part No. WS Part No. |
SAW Filters S2I2 /1 /2 2441, 5MHZ 2POL/TAP
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6,000 pieces |
MOQ:0 |
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Mfr. Part No. WS Part No. |
SMD EMI Filters/Chip Ferrite Beads DFCB31G95LBJAA-RB3
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1,000 pieces |
MOQ:0 |
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Mfr. Part No. WS Part No. |
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3,000 pieces |
MOQ:0 |
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Mfr. Part No. WS Part No. |
Filter Lc(pi) 100PF SMD
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3,000 pieces |
MOQ:0 |
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Mfr. Part No. WS Part No. |
FILTER SAW 248.6MHZ 10SMD / 248.6MHz Frequency Base Stations RF SAW Filter (Surface Acoustic Wave) 1.3dB 7.2MHz Bandwidth 10-SMD, No Lead
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1,115 pieces In Stock |
MOQ:40 |
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Mfr. Part No. WS Part No. |
FILTER SAW 447.725MHZ 6SMD / 447.725MHz Frequency Remote Control RF SAW Filter (Surface Acoustic Wave) 2.2dB 290kHz Bandwidth 6-SMD, No Lead
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6,664 pieces In Stock |
MOQ:60 |
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Mfr. Part No. WS Part No. |
FILTER SAW 6SMD / Frequency RF SAW Filter (Surface Acoustic Wave) 1.4dB Bandwidth 6-SMD, No Lead
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4,146 pieces In Stock |
MOQ:75 |
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Mfr. Part No. WS Part No. |
PULSE XFMR ETSI-A LOPRO / ADSL Pulse Transformer Through Hole
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4,140 pieces In Stock |
MOQ:40 |
Need to verify |
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Mfr. Part No. WS Part No. |
FILTER SAW 315MHZ 6SMD / 315MHz Frequency Remote Control RF SAW Filter (Surface Acoustic Wave) 1.3dB 1MHz Bandwidth 6-SMD, No Lead
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6,310 pieces In Stock |
MOQ:75 |
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Mfr. Part No. WS Part No. |
FILTER SAW 8SMD / Frequency Remote Control RF SAW Filter (Surface Acoustic Wave) 2.7dB Bandwidth 8-SMD, No Lead
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2,945 pieces In Stock |
MOQ:75 |
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Mfr. Part No. WS Part No. |
FILTER SAW 769/860.5MHZ 8SMD / 769/860.5MHz Frequency Radio RF SAW Filter (Surface Acoustic Wave) 2.4dB 19MHz Bandwidth 8-SMD, No Lead
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1,785 pieces In Stock |
MOQ:45 |
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Mfr. Part No. WS Part No. |
FILTER SAW 5SMD / Frequency General Purpose RF SAW Filter (Surface Acoustic Wave) 2.8dB Bandwidth 5-SMD, No Lead
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900 pieces In Stock |
MOQ:355 |
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Mfr. Part No. WS Part No. |
SMD EMI Filters/Chip Ferrite Beads CFUCG455KG1A-R0
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Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
Filter, data line, SMT, RoHS
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570 pieces |
MOQ:0 |
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Mfr. Part No. WS Part No. |
FILTER SAW 782MHZ 9SMD / 782MHz Frequency Cellular, WCDMA RF SAW Filter (Surface Acoustic Wave) 2dB 10MHz Bandwidth 9-SMD, No Lead
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7,350 pieces |
MOQ:0 |
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Mfr. Part No. WS Part No. |
FILTER RC(PI) 100 OHM/30PF SMD / RC (Pi) EMI Filter 2nd Order Low Pass 6 Channel R = 100Ohms, C = 30pF 15-WLCSP
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3,700 pieces |
MOQ:0 |
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Mfr. Part No. WS Part No. |
FILTER SAW 1.96GHZ 10SMD / 1.96GHz Frequency GSM RF SAW Filter (Surface Acoustic Wave) 1.6dB 60MHz Bandwidth 10-SMD, No Lead
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6,490 pieces |
MOQ:0 |
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Mfr. Part No. WS Part No. |
FILTER SAW 1.96GHZ 10SMD / 1.96GHz Frequency GSM RF SAW Filter (Surface Acoustic Wave) 2.2dB 60MHz Bandwidth 10-SMD, No Lead
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5,930 pieces |
MOQ:0 |
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Mfr. Part No. WS Part No. |
FILTER SAW 9SMD / Frequency RF SAW Filter (Surface Acoustic Wave) 1.5dB 45MHz Bandwidth 9-SMD, No Lead
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5,650 pieces |
MOQ:0 |
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Mfr. Part No. WS Part No. |
RFFE FILTER BANDPASS SAW / 723MHz Frequency Base Stations RF SAW Filter (Surface Acoustic Wave) 1.7dB 10MHz Bandwidth 6-SMD, No Lead
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3,660 pieces |
MOQ:0 |
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Mfr. Part No. WS Part No. |
FILTER SAW 259.86MHZ 10SMD / 259.86MHz Frequency General Purpose RF SAW Filter (Surface Acoustic Wave) 14.5dB 17.4MHz Bandwidth 10-SMD, No Lead
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6,760 pieces |
MOQ:0 |
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Mfr. Part No. WS Part No. |
FILTER SAW 1.96GHZ 6SMD / 1.96GHz Frequency Cell Phone RF SAW Filter (Surface Acoustic Wave) 2dB 60MHz Bandwidth 6-SMD, No Lead
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4,110 pieces |
MOQ:0 |
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Mfr. Part No. WS Part No. |
MOBILE SAW FILTER 0708 / Frequency General Purpose RF SAW Filter (Surface Acoustic Wave) Bandwidth
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7,420 pieces |
MOQ:0 |
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Mfr. Part No. WS Part No. |
MOBILE SAW FILTER 1511 / Frequency General Purpose RF SAW Filter (Surface Acoustic Wave) Bandwidth
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5,110 pieces |
MOQ:0 |
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Mfr. Part No. WS Part No. |
FILTER SAW 499.25MHZ 10SMD / 499.25MHz Frequency General Purpose RF SAW Filter (Surface Acoustic Wave) 8dB Bandwidth 10-SMD, No Lead
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7,380 pieces |
MOQ:0 |
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Mfr. Part No. WS Part No. |
RFFE FILTER BANDPASS SAW / 939MHz Frequency Base Stations RF SAW Filter (Surface Acoustic Wave) 2.5dB 42MHz Bandwidth 6-SMD, No Lead
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5,740 pieces |
MOQ:0 |
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Mfr. Part No. WS Part No. |
RFFE FILTER BANDPASS SAW / 1.7475GHz Frequency Base Stations RF SAW Filter (Surface Acoustic Wave) 2.7dB 75MHz Bandwidth 6-SMD, No Lead
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6,190 pieces |
MOQ:0 |
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Mfr. Part No. WS Part No. |
RFFE FILTER BANDPASS SAW / 2.14GHz Frequency Base Stations RF SAW Filter (Surface Acoustic Wave) 2dB 60MHz Bandwidth 6-SMD, No Lead
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3,600 pieces |
MOQ:0 |
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Mfr. Part No. WS Part No. |
RFFE FILTER BANDPASS SAW / 2.593GHz Frequency Base Stations RF SAW Filter (Surface Acoustic Wave) 2.7dB 194MHz Bandwidth 6-SMD, No Lead
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4,490 pieces |
MOQ:0 |
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Mfr. Part No. WS Part No. |
B5048 Saw If-filter 420MHZ
|
Low Stock |
MOQ:0 |
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Mfr. Part No. WS Part No. |
SAW Filters GSM 190MHZ
|
Low Stock |
MOQ:1 |
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