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EMI/RFI Filters (LC, RC Networks) : 1469 - Page 63

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.
PEMI8QFN/RG

WS Part No.
733362-PEMI8QFN/RG

NXP / Nexperia

8,600 pieces In Stock

MOQ: 5

rohs

Mfr. Part No.
FK2125T107AL-T

WS Part No.
774600-FK2125T107AL-T

Taiyo Yuden

FILTER LC(T) 100MHZ SMD / EMI Filter LC-Circuit 0.1A 10VDC Flat Style SMD T/R

1,690 pieces In Stock

MOQ: 26

rohs

Mfr. Part No.
IP4306CX2/A

WS Part No.
710453-IP4306CX2/A

NXP / Nexperia

2,600 pieces In Stock

MOQ: 250

rohs

Mfr. Part No.
IP4052CX20

WS Part No.
753675-IP4052CX20

NXP / Nexperia

57,000 pieces In Stock

MOQ: 130

rohs

Mfr. Part No.
4120R-601-250/500L

WS Part No.
736467-4120R-601-250/500L

Bourns Inc.

FILTER RC(T) 25 OHM/50PF TH

1,890 pieces In Stock

MOQ: 4

rohs

Mfr. Part No.
NZF220DFT1

WS Part No.
650133-NZF220DFT1

ON Semiconductor

FILTER RC(PI) 110 OHM/22PF SMD
Datasheet

104,000 pieces In Stock

MOQ: 685

rohs

Mfr. Part No.
IP4033CX25

WS Part No.
723993-IP4033CX25

NXP / Nexperia

4,500 pieces In Stock

MOQ: 22

rohs

Mfr. Part No.
IP4054CX15/LF

WS Part No.
738734-IP4054CX15/LF

NXP / Nexperia

CONSUMER CIRCUIT

39,800 pieces In Stock

MOQ: 175

rohs

Mfr. Part No.
NFE31PT152Z1E9

WS Part No.
1231118-NFE31PT152Z1E9

Murata Electronics North America

On-Board Type (DC) EMI Suppression Filters

30,000 pieces In Stock

MOQ: 250

Need to verify

Mfr. Part No.
ACH3218-471

WS Part No.
1135240-ACH3218-471

TDK Corporation

3-teminal Filters

9,000 pieces In Stock

MOQ: 18

Need to verify

Mfr. Part No.
NFL21SP207X1C3

WS Part No.
1231120-NFL21SP207X1C3

Murata Electronics North America

On-Board Type (DC) EMI Suppression Filters

7,000 pieces In Stock

MOQ: 115

Need to verify

Mfr. Part No.
ACH32C-220-T001

WS Part No.
1135246-ACH32C-220-T001

TDK Corporation

3-terminal Filters(SMD) For Power Line

4,000 pieces In Stock

MOQ: 90

rohs

Mfr. Part No.
ECLAMP2394P

WS Part No.
1170700-ECLAMP2394P

Semtech Corporation

ESD/EMI Protection for Color LCD Interfaces

2,800 pieces In Stock

MOQ: 175

rohs

Mfr. Part No.
NFW31SP207X1E4

WS Part No.
1231130-NFW31SP207X1E4

Murata Electronics North America

On-Board Type (DC) EMI Suppression Filters

3,370 pieces In Stock

MOQ: 11

Need to verify

Mfr. Part No.
ECLAMP2456P

WS Part No.
1170703-ECLAMP2456P

Semtech Corporation

ESD/EMI Protection for Color LCD Interfaces

2,500 pieces In Stock

MOQ: 8

rohs

Mfr. Part No.
ACF321825-681-T

WS Part No.
1135195-ACF321825-681-T

TDK Corporation

3-Terminal Filters for Signal Line and DC Power Line SMD

2,400 pieces In Stock

MOQ: 3

Need to verify

Mfr. Part No.
ACH3218-470-T

WS Part No.
1135239-ACH3218-470-T

TDK Corporation

3-terminal Filters For power line ACH series

1,970 pieces In Stock

MOQ: 175

Need to verify

Mfr. Part No.
ACF321825-470

WS Part No.
1135190-ACF321825-470

TDK Corporation

3-teminal Filters For signal line ACF series

2,000 pieces In Stock

MOQ: 22

Need to verify

Mfr. Part No.
ACH3218-223

WS Part No.
1135235-ACH3218-223

TDK Corporation

3-teminal Filters

1,500 pieces In Stock

MOQ: 15

rohs

Mfr. Part No.
ACH4518-102

WS Part No.
1135248-ACH4518-102

TDK Corporation

3-teminal Filters

1,500 pieces In Stock

MOQ: 215

Need to verify

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