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EMI/RFI Filters (LC, RC Networks)

2,361 products
Mfr Part # Qty Price 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 Mounting Type Package / Case Size / Dimension Height
PEMI2QFN/WR,115
FILTER RC(PI) 200 OHM/21PF SMD
NXP USA Inc.
15,000 0.07000 Obsolete Low Pass 2nd RC (Pi) 2 - 32dB @ 800MHz ~ 3GHz 200 - R = 200Ohms, C = 21pF (Total) Yes -40°C ~ 85°C LAN, PCS, WAN - Surface Mount 6-XFDFN 0.057" L x 0.039" W (1.45mm x 1.00mm) 0.020" (0.50mm) Details
PEMI2QFN/HK,115
FILTER RC(PI) 45 OHM/13.5PF SMD
NXP USA Inc.
15,000 0.07000 Obsolete Low Pass 2nd RC (Pi) 2 - 13dB @ 800MHz ~ 3GHz 45 - R = 45Ohms, C = 13.5pF (Total) Yes -40°C ~ 85°C LAN, PCS, WAN - Surface Mount 6-XFDFN 0.057" L x 0.039" W (1.45mm x 1.00mm) 0.020" (0.50mm) Details
ACH3218-152-TD01
FILTER LC(T) SMD
TDK Corporation
4,230 0.49000 Last Time Buy Low Pass 3rd LC (T-Type) 1 - 25dB @ 60MHz ~ 115MHz 0.06 1.5 A - No -40°C ~ 125°C General Purpose 20V Surface Mount 1210 (3225 Metric), 3 PC Pad 0.071" Dia x 0.126" L (1.80mm x 3.20mm) 0.108" (2.75mm) Details
NUF2230XV6T1G
FILTER RC(PI) 100 OHM/16PF SMD
onsemi
436 0.28000 Active Low Pass 2nd RC (Pi) 2 125MHz (Cutoff) -30dB @ 800MHz ~ 900MHz 100 - R = 100Ohms, C = 16pF Yes -40°C ~ 85°C Data Lines for Mobile Devices - Surface Mount SOT-563, SOT-666 0.063" L x 0.047" W (1.60mm x 1.20mm) 0.024" (0.60mm) Details
MEA1608LE220TA0G
FILTER LC 22PF 270MHZ SMD
TDK Corporation
3,990 0.50000 Not For New Designs Low Pass 3rd LC 4 270MHz (Cutoff) - - 50 mA C = 22pF No -40°C ~ 85°C Data Lines for Mobile Devices 6.3V Surface Mount 0603 (1608 Metric), Array, 10 PC Pad 0.063" L x 0.032" W (1.60mm x 0.80mm) 0.024" (0.60mm) Details
MEM1608P101R
FILTER LC(PI) 100MHZ SMD
TDK Corporation
25,296 0.35000 Active Low Pass 3rd LC (Pi) 1 100MHz (Cutoff) 20dB @ 400MHz ~ 2GHz - 100 mA - No -40°C ~ 85°C Data Lines for Mobile Devices 10V Surface Mount 0603 (1608 Metric), 3 PC Pad 0.063" L x 0.032" W (1.60mm x 0.80mm) 0.028" (0.70mm) Details
PEMI6QFN/LP,132
FILTER RC(PI) 65 OHM/18.5PF SMD
NXP USA Inc.
12,000 0.15000 Obsolete Low Pass 2nd RC (Pi) 6 - 19dB @ 800MHz ~ 3GHz 65 - R = 65Ohms, C = 18.5pF (Total) Yes -40°C ~ 85°C LAN, PCS, WAN - Surface Mount 12-XFDFN 0.098" L x 0.047" W (2.50mm x 1.20mm) 0.020" (0.50mm) Details
NUF2101MT1G
FILTER RC(PI) 30 OHM/55PF SMD
onsemi
16,595 0.49000 Active Low Pass 2nd RC (Pi) 3 - - 30 - R = 30Ohms, C = 55pF (Total) Yes -55°C ~ 125°C USB - Surface Mount SC-74, SOT-457 0.118" L x 0.059" W (3.00mm x 1.50mm) 0.043" (1.09mm) Details
PEMI4QFN/RP,132
FILTER RC(PI) 100 OHM/18.5PF SMD
NXP USA Inc.
36,000 0.09000 Obsolete Low Pass 2nd RC (Pi) 4 - 23dB @ 800MHz ~ 3GHz 100 - R = 100Ohms, C = 18.5pF (Total) Yes -40°C ~ 85°C LAN, PCS, WAN - Surface Mount 8-XFDFN 0.067" L x 0.047" W (1.70mm x 1.20mm) 0.020" (0.50mm) Details
4101-001LF
FILTER LC(PI) 1500PF CUSTOM
Tusonix a Subsidiary of CTS Electronic Components
200 29.09000 Active Low Pass 3rd LC (Pi) 1 - 45dB @ 100MHz - 10 A C = 1500pF No -55°C ~ 125°C - 200V Custom Axial, Eyelet - 1 Turret Lead 0.197" Dia x 0.406" L (5.00mm x 10.31mm) - Details
CM1630-04DE
FILTER RC(PI) 100 OHM/8.5PF SMD
onsemi
18,000 0.17000 Obsolete Low Pass 2nd RC (Pi) 4 200MHz (Cutoff) 25dB @ 800MHz ~ 6GHz 100 - R = 100Ohms, C = 8.5pF Yes -40°C ~ 85°C Data Lines for Mobile Devices - Surface Mount 8-UFDFN Exposed Pad 0.067" L x 0.053" W (1.70mm x 1.35mm) 0.022" (0.55mm) Details
4251-002LF
FILTER LC(PI) 0.012UF CHASSIS
Tusonix a Subsidiary of CTS Electronic Components
5,859 29.09000 Active Low Pass 3rd LC (Pi) 1 - 65dB @ 100MHz - 10 A C = 0.012µF No -55°C ~ 125°C Data Lines for Mobile Devices 125V Chassis Mount Axial, Bushing 0.187" Dia x 0.470" L (4.75mm x 11.94mm) - Details
UM6411
6-Line RC EMI Filter with TVS
Union Semiconductor (HK) Limited
10,000 0.75000 Active Low Pass 2nd RC (Pi) 6 150MHz (Cutoff) -36dB @ 800MHz, -32dB @ 2 ~ 5GHz - - R = 100Ohm, C = 10pF Yes -40°C ~ 85°C Data Lines for Mobile Devices 5V Surface Mount 8-UFDFN 0.098" L x 0.051" W (2.50mm x 1.30mm) 0.024" (0.60mm) Details
PEMI6QFN/LT,132
FILTER RC(PI) 65 OHM/23PF SMD
NXP USA Inc.
76,000 0.15000 Obsolete Low Pass 2nd RC (Pi) 6 - 23dB @ 800MHz ~ 3GHz 65 - R = 65Ohms, C = 23pF (Total) Yes -40°C ~ 85°C LAN, PCS, WAN - Surface Mount 12-XFDFN 0.098" L x 0.047" W (2.50mm x 1.20mm) 0.020" (0.50mm) Details
CM1430-08DE
FILTER RC(PI) 100 OHM/8.5PF SMD
onsemi
341,252 0.20000 Obsolete Low Pass 2nd RC (Pi) 8 200MHz (Cutoff) 20dB @ 1GHz 100 - R = 100Ohms, C = 8.5pF Yes -40°C ~ 85°C Data Lines for Mobile Devices - Surface Mount 16-WFDFN Exposed Pad 0.130" L x 0.053" W (3.30mm x 1.35mm) 0.031" (0.79mm) Details
NFW31SP106X1E4L
FILTER LC(PI) 10MHZ SMD
Murata Electronics
51,888 0.74000 Last Time Buy Low Pass 3rd LC (Pi) 1 10MHz (Cutoff) 25dB @ 50MHz ~ 200MHz - 200 mA - No -40°C ~ 85°C General Purpose 25V Surface Mount 1206 (3216 Metric), 3 PC Pad 0.126" L x 0.063" W (3.20mm x 1.60mm) 0.079" (2.00mm) Details
MEA2010LC100
FILTER LC 10PF 270MHZ SMD
TDK Corporation
9,604 0.28320 Not For New Designs Low Pass 2nd LC 4 270MHz (Cutoff) 20dB @ 800MHz ~ 3GHz - 100 mA C = 10pF No -40°C ~ 85°C Data Lines for Mobile Devices 6.3V Surface Mount 0804 (2010 Metric), Array, 10 PC Pad 0.079" L x 0.039" W (2.00mm x 1.00mm) 0.024" (0.60mm) Details
NFL21SP207X1C3D
FILTER LC(PI) 72NH/22PF SMD
Murata Electronics
22,680 0.31000 Last Time Buy Low Pass 3rd LC (Pi) 1 200MHz (Cutoff) - - 250 mA L = 72nH, C = 22pF No -55°C ~ 125°C General Purpose 16V Surface Mount 0805 (2012 Metric), 3 PC Pad 0.079" L x 0.049" W (2.00mm x 1.25mm) 0.037" (0.95mm) Details
CM1454-08CP
DATA LINE FILTER, 8 FUNCTION(S),
onsemi
3,500 0.20000 Active - - - - - - - - - - - - - - - - - Details
CM1451-08CP
FILTER LC(PI) 34NH/28.5PF SMD
onsemi
48,000 0.29000 Obsolete Low Pass 5th LC (Pi) 8 260MHz (Cutoff) 35dB @ 800MHz ~ 2.7GHz 18 30 mA L = 34nH (Total), C = 28.5pF (Total) Yes -40°C ~ 85°C Data Lines for Mobile Devices - Surface Mount 20-WFBGA, WLCSP 0.158" L x 0.054" W (4.01mm x 1.38mm) 0.028" (0.70mm) Details
NUF8410MNT4G
FILTER RC(PI) 100 OHM/8.5PF SMD
onsemi
1,396,435 0.61000 Active Low Pass 2nd RC (Pi) 8 250MHz (Cutoff) -20dB @ 800MHz ~ 3GHz 100 - R = 100Ohms, C = 8.5pF Yes -40°C ~ 85°C Data Lines for Mobile Devices - Surface Mount 16-VFDFN Exposed Pad 0.157" L x 0.063" W (4.00mm x 1.60mm) 0.039" (1.00mm) Details
PEMI2STD/RK,115
FILTER RC(PI) 100 OHM/13.5PF SMD
NXP USA Inc.
8,000 0.05000 Obsolete Low Pass 2nd RC (Pi) 2 - - 100 - R = 100Ohms, C = 13.5pF (Total) Yes -40°C ~ 85°C Data Lines for Mobile Devices - Surface Mount SOT-665 0.063" L x 0.047" W (1.60mm x 1.20mm) 0.024" (0.60mm) Details
NUF6410MNT1G
FILTER RC(PI) 100 OHM/7PF SMD
onsemi
1,177 0.57000 Active Low Pass 2nd RC (Pi) 6 250MHz (Cutoff) -20dB @ 800MHz ~ 3GHz 100 - R = 100Ohms, C = 7pF Yes -40°C ~ 85°C Data Lines for Mobile Devices - Surface Mount 12-VFDFN Exposed Pad 0.118" L x 0.053" W (3.00mm x 1.35mm) 0.039" (1.00mm) Details
EMIF03-SIM03F3
FILTER RC(PI) ESD SMD
STMicroelectronics
8,586 0.52000 Obsolete Low Pass 2nd RC (Pi) 3 - - 47, 100 - R = 47Ohms, 100Ohms, C = 10pF Yes -40°C ~ 85°C Data Lines for Mobile Devices - Surface Mount 8-WFBGA, FCBGA 0.045" L x 0.045" W (1.14mm x 1.14mm) 0.026" (0.65mm) Details

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