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EMI/RFI Filters (LC, RC Networks) : 22 - Page 1

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.
STF202-22T1G

WS Part No.
031176-STF202-22T1G

ON Semiconductor

High Performance ESD Protection Circuit / FILTER RC(PI) 22 OHM/68PF SMD
Datasheet

34,937 pieces In Stock

MOQ: 110

rohs

Mfr. Part No.
STF202-22T1

WS Part No.
1260947-STF202-22T1

ON Semiconductor

USB Filter with ESD Protection | FILTER RC(PI) 22 OHM/68PF SMD

18,860 pieces In Stock

MOQ: 240

Need to verify

Mfr. Part No.
VEMI45AA-HNH-GS08

WS Part No.
984890-VEMI45AA-HNH-GS08

Vishay

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
Datasheet

1,738 pieces In Stock

MOQ: 270

rohs

Mfr. Part No.
ACH3218-103-TD01

WS Part No.
007820-ACH3218-103-TD01

TDK Corporation

EMI Filter T-Circuit 25dB 1.5A 20VDC Flat Style SMD T/R / FILTER LC(T) SMD

80,000 pieces In Stock

MOQ: 22

rohs

Mfr. Part No.
NFL21SP106X1C3D

WS Part No.
025246-NFL21SP106X1C3D

Murata Electronics North America

EMI Filter LC-Circuit 0.1A 16VDC Flat Style SMD T/R / FILTER LC(PI) 680NH/670PF SMD
Datasheet

80,000 pieces In Stock

MOQ: 16

rohs

Mfr. Part No.
NFW31SP106X1E4L

WS Part No.
025308-NFW31SP106X1E4L

Murata Electronics North America

FILTER LC(PI) 10MHZ SMD
Datasheet

10,000 pieces In Stock

MOQ: 22

rohs

Mfr. Part No.
ACF451832-153-TLD01

WS Part No.
909192-ACF451832-153-TLD01

TDK Corporation

FILTER LC(T) SMD / LC (T-Type) EMI Filter 3rd Order Low Pass 1 Channel 300 mA 1812 (4532 Metric), 3 PC Pad
Datasheet

5,550 pieces In Stock

MOQ: 22

rohs

Mfr. Part No.
NFL21SP206X1C7D

WS Part No.
025249-NFL21SP206X1C7D

Murata Electronics North America

FILTER LC(PI) 700NH/240PF SMD
Datasheet

80,000 pieces In Stock

MOQ: 22

rohs

Mfr. Part No.
NFL18ST207X1C3D

WS Part No.
025244-NFL18ST207X1C3D

Murata Electronics North America

FILTER LC(T) 110NH/25PF SMD
Datasheet

80,000 pieces In Stock

MOQ: 12

rohs

Mfr. Part No.
CM1624-08DE

WS Part No.
013191-CM1624-08DE

ON Semiconductor

High Performance ESD Protection Circuit / FILTER RLC 40 OHM/12PF/20NH SMD
Datasheet

20,000 pieces In Stock

MOQ: 5

rohs

Mfr. Part No.
MEM2012S101RT001

WS Part No.
023179-MEM2012S101RT001

TDK Corporation

FILTER LC(T) 100MHZ SMD
Datasheet

31,725 pieces In Stock

MOQ: 230

rohs

Mfr. Part No.
NFW31SP206X1E4L

WS Part No.
025310-NFW31SP206X1E4L

Murata Electronics North America

FILTER LC(PI) 20MHZ SMD
Datasheet

80,000 pieces In Stock

MOQ: 14

rohs

Mfr. Part No.
NFW31SP506X1E4L

WS Part No.
025313-NFW31SP506X1E4L

Murata Electronics North America

EMI Filter LC-Circuit 30dB 0.2A 25VDC Flat Style SMD T/R / FILTER LC(PI) 50MHZ SMD
Datasheet

15,195 pieces In Stock

MOQ: 35

rohs

Mfr. Part No.
ACF451832-333-TD01

WS Part No.
007813-ACF451832-333-TD01

TDK Corporation

FILTER LC(T) SMD
Datasheet

80,000 pieces In Stock

MOQ: 22

rohs

Mfr. Part No.
BNX024H01L

WS Part No.
81389-BNX024H01L

Murata Electronics North America

FILTER LC 4.7UF SMD
Datasheet

80,000 pieces In Stock

MOQ: 24

rohs

Mfr. Part No.
IP4254CZ16-8-TTL,1

WS Part No.
1045665-IP4254CZ16-8-TTL,1

Nexperia USA Inc.

FILTER RC(PI) 100 OHM/30PF SMD
Datasheet

15,130 pieces In Stock

MOQ: 4

rohs

Mfr. Part No.
DSS6NZ82A103Q55B

WS Part No.
080834-DSS6NZ82A103Q55B

Murata Electronics North America

FILTER EMI 10000PF RADIAL

80,000 pieces In Stock

MOQ: 22

rohs

Mfr. Part No.
NFL21SP507X1C3D

WS Part No.
118654-NFL21SP507X1C3D

Murata Electronics North America

FILTER LC(PI) 31NH/12PF SMD
Datasheet

Low Stock
Available

MOQ: 18

rohs

Mfr. Part No.
EMIF06-MSD01F2

WS Part No.
015331-EMIF06-MSD01F2

STMicroelectronics

FILTER RC(PI) 40 OHM/17PF SMD
Datasheet

2,000 pieces In Stock

MOQ: 55

rohs

Mfr. Part No.
ACH32C-102-T001

WS Part No.
007827-ACH32C-102-T001

TDK Corporation

FILTER LC(T) 1000PF SMD

Low Stock
Available

MOQ: 8

rohs
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