EMI/RFI Filters (LC, RC Networks)

Browse available EMI/RFI Filters (LC, RC Networks) components by manufacturer and part number. Review stock status, datasheets and key technical parameters to compare suitable options for design, maintenance, replacement or purchasing.

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Mfr. Part #	Availability	Price	Quantity	Datasheet	Series	Package/Case	Packaging	Product Status	Type	Filter Order	Technology	Number of Channels	Center / Cutoff Frequency	Attenuation Value	Resistance - Channel (Ohms)	Current	Values	ESD Protection	Operating Temperature	Applications	Voltage - Rated	Grade	Qualification	Mounting Type	Size / Dimension	Height
SBSGP5000222MXT FILTER LC(PI) 2200PF SMD Knowles Syfer	1,526	-	RFQ	Datasheet	SBSG	1812 (4532 Metric), 3 PC Pad	Tape & Reel (TR)	Active	Low Pass	3rd	LC (Pi)	1	-	39dB @ 100MHz	-	5 A	C = 2200pF	No	-	General Purpose	500V	-	-	Surface Mount	0.179" L x 0.126" W (4.55mm x 3.20mm)	0.104" (2.64mm)
SBSGP2000683MXT SURFACE MOUNT C AND PI FILTER Knowles Syfer	1,370	-	RFQ	Datasheet	SBSG	1812 (4532 Metric), 3 PC Pad	Tape & Reel (TR)	Active	Low Pass	3rd	LC (Pi)	1	-	39dB @ 100MHz	-	5 A	C = 0.068µF	No	-55°C ~ 125°C	General Purpose	200V	-	-	Surface Mount	0.179" L x 0.126" W (4.55mm x 3.20mm)	0.104" (2.65mm)
SBSGP5000103MXT FILTER LC(PI) 0.01UF SMD Knowles Syfer	166	-	RFQ	Datasheet	SBSG	1812 (4532 Metric), 3 PC Pad	Tape & Reel (TR)	Active	Low Pass	3rd	LC (Pi)	1	-	39dB @ 100MHz	-	5 A	C = 10000pF	No	-	General Purpose	500V	-	-	Surface Mount	0.179" L x 0.126" W (4.55mm x 3.20mm)	0.104" (2.64mm)
QAS504K200D220 0.5UF, 200, 27.5X9.5X16.3, 220 Cornell Dubilier Knowles	2,343	-	RFQ	Datasheet	QAS	Radial	Bag	Active	RC Snubber Network	1st	RC	-	-	-	-	-	R = 220Ohms, C = 0.5µF	-	-55°C ~ 85°C	EMI, RFI Suppression; High Pulse, DV/DT; Snubber	200V	-	-	Through Hole	1.080" L x 0.370" W (27.50mm x 9.50mm)	0.642" (16.30mm)
254M06QD22 CAPACITOR Cornell Dubilier Knowles	4,813	-	RFQ	Datasheet	Quencharc®	Radial	Bulk	Active	Low Pass	1st	RC	1	-	-	22	-	R = 22Ohms, C = 0.25µF	No	-55°C ~ 85°C	General Purpose	600V	-	-	Through Hole	1.449" L x 0.417" W (36.80mm x 10.60mm)	1.000" (25.40mm)
SBSMP5000473MXT SURFACE MOUNT C AND PI FILTER Knowles Syfer	883	-	RFQ	Datasheet	SBSM	2220 (5750 Metric), 3 PC Pad	Tape & Reel (TR)	Active	Low Pass	3rd	LC (Pi)	1	-	44dB @ 100MHz	-	20 A	C = 0.047µF	No	-55°C ~ 125°C	General Purpose	500V	-	-	Surface Mount	0.224" L x 0.197" W (5.70mm x 5.00mm)	0.133" (3.38mm)
4209-003LF FILTER LC(PI) 1500PF CHASSIS Tusonix a Subsidiary of CTS Electronic Components	220	-	RFQ	Datasheet	4200	Axial, Bushing, 1 Turret Lead	Bulk	Active	Low Pass	3rd	LC (Pi)	1	-	45dB @ 100MHz	-	10 A	C = 1500pF	No	-55°C ~ 125°C	Data Lines for Mobile Devices	200V	-	-	Chassis Mount	0.250" Dia x 0.517" L (6.35mm x 13.13mm)	-
SBSMP5000472MXT FILTER LC(PI) 4700PF SMD Knowles Syfer	2,074	-	RFQ	Datasheet	SBSM	2220 (5750 Metric), 3 PC Pad	Tape & Reel (TR)	Active	Low Pass	3rd	LC (Pi)	1	-	44dB @ 100MHz	-	10 A	C = 4700pF	No	-	General Purpose	500V	-	-	Surface Mount	0.224" L x 0.197" W (5.70mm x 5.00mm)	0.130" (3.30mm)
SBSMP5000682MXT FILTER LC(PI) 6800PF SMD Knowles Syfer	362	-	RFQ	Datasheet	SBSM	2220 (5750 Metric), 3 PC Pad	Tape & Reel (TR)	Active	Low Pass	3rd	LC (Pi)	1	-	44dB @ 100MHz	-	10 A	C = 6800pF	No	-	General Purpose	500V	-	-	Surface Mount	0.224" L x 0.197" W (5.70mm x 5.00mm)	0.130" (3.30mm)
4202-001LF FILTER LC(PI) 1500PF CHASSIS Tusonix a Subsidiary of CTS Electronic Components	445	-	RFQ	Datasheet	4200	Axial, Bushing, 1 Turret Lead	Bulk	Active	Low Pass	3rd	LC (Pi)	1	-	45dB @ 100MHz	-	10 A	C = 1500pF	No	-55°C ~ 125°C	Data Lines for Mobile Devices	200V	-	-	Chassis Mount	0.250" Dia x 0.468" L (6.35mm x 11.89mm)	-
104M48QH39 FILTER RC 39 OHM/0.1UF TH Cornell Dubilier Knowles	1,220	-	RFQ	Datasheet	Quencharc®	Radial	Bulk	Active	Low Pass	1st	RC	1	-	-	39	-	R = 39Ohms, C = 0.1µF	No	-55°C ~ 85°C	General Purpose	1200V (1.2kV)	-	-	Through Hole	1.598" L x 0.642" W (40.60mm x 16.30mm)	1.039" (26.40mm)
MEM1608P50R0T001 FILTER LC(PI) 50MHZ SMD TDK Corporation	41,102	-	RFQ	Datasheet	MEM	0603 (1608 Metric), 3 PC Pad	Tape & Reel (TR)	Active	Low Pass	3rd	LC (Pi)	1	50MHz (Cutoff)	20dB @ 200MHz ~ 2GHz	-	100 mA	-	No	-40°C ~ 85°C	Data Lines for Mobile Devices	10V	-	-	Surface Mount	0.063" L x 0.032" W (1.60mm x 0.80mm)	0.028" (0.70mm)
MEM1608P75R0T001 FILTER LC(PI) 75MHZ SMD TDK Corporation	7,861	-	RFQ	Datasheet	MEM	0603 (1608 Metric), 3 PC Pad	Tape & Reel (TR)	Active	Low Pass	3rd	LC (Pi)	1	75MHz (Cutoff)	20dB @ 300MHz ~ 2GHz	-	100 mA	-	No	-40°C ~ 85°C	Data Lines for Mobile Devices	10V	-	-	Surface Mount	0.063" L x 0.032" W (1.60mm x 0.80mm)	0.028" (0.70mm)
MEM1608P35R0T001 FILTER LC(PI) 35MHZ SMD TDK Corporation	4,855	-	RFQ	Datasheet	MEM	0603 (1608 Metric), 3 PC Pad	Tape & Reel (TR)	Active	Low Pass	3rd	LC (Pi)	1	35MHz (Cutoff)	20dB @ 90MHz ~ 2GHz	-	100 mA	-	No	-40°C ~ 85°C	Data Lines for Mobile Devices	10V	-	-	Surface Mount	0.063" L x 0.032" W (1.60mm x 0.80mm)	0.028" (0.70mm)
AVRF061P160MT212 ESD NOTCH FILTER 12VDC/2.1GHZ TDK Corporation	40,359	-	RFQ	Datasheet	AVRF	0201 (0603 Metric)	Tape & Reel (TR)	Active	-	-	-	-	-	20dB @ 2.1GHz	-	-	C = 6.8pF	Yes	-55°C ~ 85°C	Audio	12V	-	-	Surface Mount	0.024" L x 0.012" W (0.60mm x 0.30mm)	0.012" (0.30mm)
SNUF6401MNT1G FILTER RC(PI) 100 OHM/17PF SMD onsemi	6,900	-	RFQ	Datasheet	-	12-VFDFN Exposed Pad	Tape & Reel (TR)	Active	Low Pass	2nd	RC (Pi)	6	110MHz (Cutoff)	-30dB @ 800MHz ~ 3GHz	100	-	R = 100Ohms, C = 17pF	Yes	-40°C ~ 105°C	-	-	-	-	Surface Mount	0.118" L x 0.053" W (3.00mm x 1.35mm)	0.039" (1.00mm)
MEM1608D401RT001 FILTER LC(T) 400MHZ SMD TDK Corporation	1,528	-	RFQ	Datasheet	MEM	0603 (1608 Metric), 3 PC Pad	Tape & Reel (TR)	Active	Low Pass	2nd	LC (T-Type)	1	400MHz (Cutoff)	-	-	200 mA	-	No	-40°C ~ 85°C	Data Lines for Mobile Devices	6.3V	-	-	Surface Mount	0.063" L x 0.032" W (1.60mm x 0.80mm)	0.028" (0.70mm)
NUF4310MNTAG FILTER RC(PI) 100 OHM/9PF SMD onsemi	8,405	-	RFQ	Datasheet	-	8-WFDFN Exposed Pad	Tape & Reel (TR)	Active	Low Pass	2nd	RC (Pi)	4	185MHz (Cutoff)	-25dB @ 800MHz ~ 4GHz	100	-	R = 100Ohms, C = 9pF	Yes	-40°C ~ 85°C	Data Lines for Mobile Devices	-	-	-	Surface Mount	0.063" L x 0.039" W (1.60mm x 1.00mm)	0.031" (0.79mm)
MEM1608D501RT001 FILTER LC(T) 500MHZ SMD TDK Corporation	7,899	-	RFQ	Datasheet	MEM	0603 (1608 Metric), 3 PC Pad	Tape & Reel (TR)	Active	Low Pass	2nd	LC (T-Type)	1	500MHz (Cutoff)	-	-	200 mA	-	No	-40°C ~ 85°C	Data Lines for Mobile Devices	6.3V	-	-	Surface Mount	0.063" L x 0.032" W (1.60mm x 0.80mm)	0.028" (0.70mm)
AVRF101U6R8KT242 FOR AUDIO LINE, 39V, 6.8PF, 28VD TDK Corporation	7,076	-	RFQ	Datasheet	AVRF	0402 (1005 Metric)	Tape & Reel (TR)	Active	-	-	-	-	-	-	-	-	-	-	-40°C ~ 85°C (TA)	-	-	-	-	Surface Mount, MLCV	-	-

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