EMI/RFI Filters (LC, RC Networks)

Results: 54
Series
-GKKNA, KyoceraKNF, KyoceraKNH, Kyocera
Packaging
BulkCut Tape (CT)Digi-Reel®Tape & Reel (TR)
Product Status
Discontinued at Digi-KeyObsolete
Filter Order
3rd-
Technology
LC (Pi)LC
Center / Cutoff Frequency
25MHz (Cutoff)50MHz (Cutoff)100MHz (Cutoff)150MHz (Cutoff)170MHz (Cutoff)200MHz (Cutoff)210MHz (Cutoff)220MHz (Cutoff)250MHz (Cutoff)300MHz (Cutoff)350MHz (Cutoff)390MHz (Cutoff)400MHz (Cutoff)-
Attenuation Value
10dB @ 470MHz ~ 1GHz15dB @ 470MHz ~ 2.5GHz15dB @ 800MHz ~ 1GHz20dB @ 200MHz ~ 600MHz20dB @ 350MHz ~ 850MHz20dB @ 450MHz ~ 950MHz20dB @ 470MHz ~ 2.5GHz20dB @ 600MHz ~ 1.1GHz20dB @ 700MHz ~ 1.2GHz20dB @ 800MHz ~ 1GHz20dB @ 800MHz ~ 2GHz20dB @ 900MHz ~ 1.4GHz25dB @ 470MHZ ~ 1GHz25dB @ 800MHz ~ 1GHz
Resistance - Channel (Ohms)
0.010.020.080.15-
Current
25 mA35 mA50 mA100 mA150 mA200 mA1 A2 A4 A5 A6 A
Values
C = 0.047µFC = 0.1µFC = 0.22µFC = 0.3µFC = 0.47µFC = 0pFC = 100pFC = 10µFC = 115pFC = 11pFC = 12pFC = 130pF
ESD Protection
-No
Operating Temperature
-55°C ~ 125°C-40°C ~ 85°C-25°C ~ 85°C
Applications
Data Lines for Mobile DevicesGeneral Purpose
Voltage - Rated
6.3V10V25V50V200V
Mounting Type
Surface MountThrough Hole
Package / Case
0402 (1005 Metric)0603 (1608 Metric)0603 (1608 Metric), Array, 10 PC Pad0805 (2012 Metric)0805 (2012 Metric), 3 PC Pad0805 (2012 Metric), Array, 10 PC Pad1206 (3216 Metric), 3 PC Pad1206 (3216 Metric), Array, 10 PC PadAxial - Threaded Terminals
Size / Dimension
0.039" L x 0.020" W (1.00mm x 0.50mm)0.063" L x 0.032" W (1.60mm x 0.80mm)0.079" L x 0.049" W (2.00mm x 1.25mm)0.126" L x 0.063" W (3.20mm x 1.60mm)0.375" Dia x 0.540" L (9.53mm x 13.72mm)
Height
0.016" (0.41mm)0.020" (0.50mm)0.024" (0.60mm)0.028" (0.70mm)0.033" (0.85mm)0.037" (0.95mm)0.039" (1.00mm)-
Stocking Options
Environmental Options
Media
Marketplace Product
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Series
Package
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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
KNA32 Series
KNA32050-W3
FILTER LC 115PF 50MHZ SMD
KYOCERA AVX
0
In Stock
Obsolete
Tape & Reel (TR)
ObsoleteLow Pass-LC-50MHz (Cutoff)20dB @ 350MHz ~ 850MHz-100 mAC = 115pFNo-25°C ~ 85°CData Lines for Mobile Devices25VSurface Mount1206 (3216 Metric), Array, 10 PC Pad0.126" L x 0.063" W (3.20mm x 1.60mm)0.033" (0.85mm)
KNA32 Series
KNA32100-W3
FILTER LC 65PF 100MHZ SMD
KYOCERA AVX
0
In Stock
Obsolete
Tape & Reel (TR)
ObsoleteLow Pass-LC-100MHz (Cutoff)20dB @ 450MHz ~ 950MHz-100 mAC = 65pFNo-25°C ~ 85°CData Lines for Mobile Devices25VSurface Mount1206 (3216 Metric), Array, 10 PC Pad0.126" L x 0.063" W (3.20mm x 1.60mm)0.033" (0.85mm)
KNA32 Series
KNA32200-W3
FILTER LC 35PF 200MHZ SMD
KYOCERA AVX
0
In Stock
Obsolete
Tape & Reel (TR)
ObsoleteLow Pass-LC-200MHz (Cutoff)20dB @ 700MHz ~ 1.2GHz-100 mAC = 35pFNo-25°C ~ 85°CData Lines for Mobile Devices25VSurface Mount1206 (3216 Metric), Array, 10 PC Pad0.126" L x 0.063" W (3.20mm x 1.60mm)0.033" (0.85mm)
Ceramic 0805
KNF21025-W3
FILTER LC 235PF 25MHZ SMD
KYOCERA AVX
0
In Stock
Obsolete
Tape & Reel (TR)
ObsoleteLow Pass-LC-25MHz (Cutoff)20dB @ 200MHz ~ 600MHz-150 mAC = 235pFNo-25°C ~ 85°CData Lines for Mobile Devices25VSurface Mount0805 (2012 Metric), 3 PC Pad0.079" L x 0.049" W (2.00mm x 1.25mm)0.037" (0.95mm)
Ceramic 0805
KNF21050-W3
FILTER LC 130PF 50MHZ SMD
KYOCERA AVX
0
In Stock
Obsolete
Tape & Reel (TR)
ObsoleteLow Pass-LC-50MHz (Cutoff)20dB @ 350MHz ~ 850MHz-150 mAC = 130pFNo-25°C ~ 85°CData Lines for Mobile Devices25VSurface Mount0805 (2012 Metric), 3 PC Pad0.079" L x 0.049" W (2.00mm x 1.25mm)0.037" (0.95mm)
Ceramic 0805
KNF21100-W3
FILTER LC 65PF 100MHZ SMD
KYOCERA AVX
0
In Stock
Obsolete
Tape & Reel (TR)
ObsoleteLow Pass-LC-100MHz (Cutoff)20dB @ 450MHz ~ 950MHz-150 mAC = 65pFNo-25°C ~ 85°CData Lines for Mobile Devices25VSurface Mount0805 (2012 Metric), 3 PC Pad0.079" L x 0.049" W (2.00mm x 1.25mm)0.037" (0.95mm)
Ceramic 0805
KNF21400-W3
FILTER LC 17PF 400MHZ SMD
KYOCERA AVX
0
In Stock
Obsolete
Tape & Reel (TR)
ObsoleteLow Pass-LC-400MHz (Cutoff)20dB @ 900MHz ~ 1.4GHz-150 mAC = 17pFNo-25°C ~ 85°CData Lines for Mobile Devices25VSurface Mount0805 (2012 Metric), 3 PC Pad0.079" L x 0.049" W (2.00mm x 1.25mm)0.037" (0.95mm)
KNA32 Series
KNF32025-W3
FILTER LC 235PF 25MHZ SMD
KYOCERA AVX
0
In Stock
Obsolete
Tape & Reel (TR)
ObsoleteLow Pass-LC-25MHz (Cutoff)20dB @ 200MHz ~ 600MHz-200 mAC = 235pFNo-25°C ~ 85°CData Lines for Mobile Devices25VSurface Mount1206 (3216 Metric), 3 PC Pad0.126" L x 0.063" W (3.20mm x 1.60mm)0.039" (1.00mm)
KNA32 Series
KNF32050-W3
FILTER LC 130PF 50MHZ SMD
KYOCERA AVX
0
In Stock
Obsolete
Tape & Reel (TR)
ObsoleteLow Pass-LC-50MHz (Cutoff)20dB @ 350MHz ~ 850MHz-200 mAC = 130pFNo-25°C ~ 85°CData Lines for Mobile Devices25VSurface Mount1206 (3216 Metric), 3 PC Pad0.126" L x 0.063" W (3.20mm x 1.60mm)0.039" (1.00mm)
KNA32 Series
KNF32100-W3
FILTER LC 65PF 100MHZ SMD
KYOCERA AVX
0
In Stock
Obsolete
Tape & Reel (TR)
ObsoleteLow Pass-LC-100MHz (Cutoff)20dB @ 450MHz ~ 950MHz-200 mAC = 65pFNo-25°C ~ 85°CData Lines for Mobile Devices25VSurface Mount1206 (3216 Metric), 3 PC Pad0.126" L x 0.063" W (3.20mm x 1.60mm)0.039" (1.00mm)
KNA32 Series
KNF32200-W3
FILTER LC 33PF 200MHZ SMD
KYOCERA AVX
0
In Stock
Obsolete
Tape & Reel (TR)
ObsoleteLow Pass-LC-200MHz (Cutoff)20dB @ 600MHz ~ 1.1GHz-200 mAC = 33pFNo-25°C ~ 85°CData Lines for Mobile Devices25VSurface Mount1206 (3216 Metric), 3 PC Pad0.126" L x 0.063" W (3.20mm x 1.60mm)0.039" (1.00mm)
Ceramic 0805
KNH21101-3AA
FILTER LC 100PF SMD
KYOCERA AVX
0
In Stock
Obsolete
Tape & Reel (TR)
ObsoleteLow Pass-LC---0.081 AC = 100pFNo-25°C ~ 85°CGeneral Purpose50VSurface Mount0805 (2012 Metric)0.079" L x 0.049" W (2.00mm x 1.25mm)0.037" (0.95mm)
Ceramic 0805
KNH21104-3AA
FILTER LC 0.1UF SMD
KYOCERA AVX
0
In Stock
Obsolete
Tape & Reel (TR)
ObsoleteLow Pass-LC---0.022 AC = 0.1µFNo-25°C ~ 85°CGeneral Purpose25VSurface Mount0805 (2012 Metric)0.079" L x 0.049" W (2.00mm x 1.25mm)0.037" (0.95mm)
Ceramic 0805
KNH21220-3AA
FILTER LC 22PF SMD
KYOCERA AVX
0
In Stock
Obsolete
Tape & Reel (TR)
ObsoleteLow Pass-LC---0.081 AC = 22pFNo-25°C ~ 85°CGeneral Purpose50VSurface Mount0805 (2012 Metric)0.079" L x 0.049" W (2.00mm x 1.25mm)0.037" (0.95mm)
Ceramic 0805
KNH21221-3AA
FILTER LC 220PF SMD
KYOCERA AVX
0
In Stock
Obsolete
Tape & Reel (TR)
ObsoleteLow Pass-LC---0.081 AC = 220pFNo-25°C ~ 85°CGeneral Purpose50VSurface Mount0805 (2012 Metric)0.079" L x 0.049" W (2.00mm x 1.25mm)0.037" (0.95mm)
Ceramic 0805
KNH21470-3AA
FILTER LC 47PF SMD
KYOCERA AVX
0
In Stock
Obsolete
Tape & Reel (TR)
ObsoleteLow Pass-LC---0.081 AC = 47pFNo-25°C ~ 85°CGeneral Purpose50VSurface Mount0805 (2012 Metric)0.079" L x 0.049" W (2.00mm x 1.25mm)0.037" (0.95mm)
Ceramic 0805
KNH21471-3AA
FILTER LC 470PF SMD
KYOCERA AVX
0
In Stock
Obsolete
Tape & Reel (TR)
ObsoleteLow Pass-LC---0.081 AC = 470pFNo-25°C ~ 85°CGeneral Purpose50VSurface Mount0805 (2012 Metric)0.079" L x 0.049" W (2.00mm x 1.25mm)0.037" (0.95mm)
Ceramic 0805
KNH21473-3AA
FILTER LC 0.047UF SMD
KYOCERA AVX
0
In Stock
Obsolete
Tape & Reel (TR)
ObsoleteLow Pass-LC---0.022 AC = 0.047µFNo-25°C ~ 85°CGeneral Purpose50VSurface Mount0805 (2012 Metric)0.079" L x 0.049" W (2.00mm x 1.25mm)0.037" (0.95mm)
GK Series
GK3LA-P11
FILTER LC(PI) 0.3UF TH
KYOCERA AVX
0
In Stock
Discontinued at Digi-Key
Bulk
Discontinued at Digi-KeyLow Pass3rdLC (Pi)1-80dB @ 100MHz0.155 AC = 0.3µF--55°C ~ 125°CGeneral Purpose200VThrough HoleAxial - Threaded Terminals0.375" Dia x 0.540" L (9.53mm x 13.72mm)-
Ceramic 0805
KNH21C473DA3T
FILTER LC 0.047UF SMD
KYOCERA AVX
0
In Stock
Obsolete
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ObsoleteLow Pass-LC---0.022 AC = 0.047µFNo-40°C ~ 85°CGeneral Purpose50VSurface Mount0805 (2012 Metric)0.079" L x 0.049" W (2.00mm x 1.25mm)0.039" (1.00mm)
Ceramic 0805
KNH21C104DA3TS
FILTER LC 0.1UF SMD
KYOCERA AVX
0
In Stock
Obsolete
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ObsoleteLow Pass-LC---0.022 AC = 0.1µFNo-40°C ~ 85°CGeneral Purpose25VSurface Mount0805 (2012 Metric)0.079" L x 0.049" W (2.00mm x 1.25mm)0.039" (1.00mm)
Ceramic 0805
KNH21C105DA3T
FILTER LC 1UF SMD
KYOCERA AVX
0
In Stock
Obsolete
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ObsoleteLow Pass-LC---0.024 AC = 1µFNo-40°C ~ 85°CGeneral Purpose10VSurface Mount0805 (2012 Metric)0.079" L x 0.049" W (2.00mm x 1.25mm)0.039" (1.00mm)
KNA16 Series
KNA16300C16MA7TS
FILTER LC 16PF 300MHZ SMD
KYOCERA AVX
0
In Stock
Obsolete
Tape & Reel (TR)
ObsoleteLow Pass-LC-300MHz (Cutoff)25dB @ 800MHz ~ 1GHz-35 mAC = 16pFNo-25°C ~ 85°CData Lines for Mobile Devices25V-0603 (1608 Metric)0.063" L x 0.032" W (1.60mm x 0.80mm)0.024" (0.60mm)
Ceramic 0805
KNH21C471DA3TS
FILTER LC 470PF SMD
KYOCERA AVX
0
In Stock
Obsolete
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ObsoleteLow Pass-LC---0.081 AC = 470pFNo-40°C ~ 85°CGeneral Purpose50VSurface Mount0805 (2012 Metric)0.079" L x 0.049" W (2.00mm x 1.25mm)0.039" (1.00mm)
Ceramic 0805
KNH21C221DA3TS
FILTER LC 220PF SMD
KYOCERA AVX
0
In Stock
Obsolete
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ObsoleteLow Pass-LC---0.081 AC = 220pFNo-40°C ~ 85°CGeneral Purpose50VSurface Mount0805 (2012 Metric)0.079" L x 0.049" W (2.00mm x 1.25mm)0.039" (1.00mm)
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EMI/RFI Filters (LC, RC Networks)

Products in this family integrate several passive components into a single device in a manner designed to yield a frequency dependent opposition to current flow. Though other types are available, a majority of them are of a low-pass type used to suppress the unwanted transmission of high frequency signals, which might otherwise cause interference or undesired operation.