EMI/RFI Filters (LC, RC Networks)

Results: 2,157
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Mfr Part #
Quantity Available
Price
Series
Package
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
Package / Case
Size / Dimension
Height
SOT-363
USBUF02W6
FILTER RC(PI) 22 OHMS ESD SMD
STMicroelectronics
5,933
In Stock
1 : RM1.26000
Cut Tape (CT)
3,000 : RM0.61858
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Low Pass
2nd
RC (Pi)
2
-
-28dB @ 900MHz
22
-
R = 22Ohms, C = 47pF
Yes
-40°C ~ 125°C
USB
-
-
-
Surface Mount
6-TSSOP, SC-88, SOT-363
0.079" L x 0.049" W (2.00mm x 1.25mm)
0.043" (1.09mm)
MEM2012S
MEM2012S25R0T001
FILTER LC(T) 25MHZ SMD
TDK Corporation
217,209
In Stock
1 : RM1.30000
Cut Tape (CT)
4,000 : RM0.63624
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Low Pass
3rd
LC (T-Type)
1
25MHz (Cutoff)
30dB @ 70MHz ~ 2GHz
-
100 mA
-
No
-40°C ~ 85°C
Data Lines for Mobile Devices
10V
-
-
Surface Mount
0805 (2012 Metric), 3 PC Pad
0.079" L x 0.049" W (2.00mm x 1.25mm)
0.037" (0.95mm)
MEM Series 0603
MEM1608P25R0T001
FILTER LC(PI) 25MHZ SMD
TDK Corporation
58,556
In Stock
1 : RM1.30000
Cut Tape (CT)
4,000 : RM0.63642
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Low Pass
3rd
LC (Pi)
1
25MHz (Cutoff)
20dB @ 70MHz ~ 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 0.031" W (1.60mm x 0.80mm)
0.028" (0.70mm)
MEM Series 0603
MEM1608D201RT001
FILTER LC(T) 200MHZ SMD
TDK Corporation
28,969
In Stock
1 : RM1.30000
Cut Tape (CT)
4,000 : RM0.63636
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Low Pass
2nd
LC (T-Type)
1
200MHz (Cutoff)
-
-
200 mA
-
No
-40°C ~ 85°C
Data Lines for Mobile Devices
6.3V
-
-
Surface Mount
0603 (1608 Metric), 3 PC Pad
0.063" L x 0.031" W (1.60mm x 0.80mm)
0.028" (0.70mm)
MEM2012S
MEM2012S101RT001
FILTER LC(T) 100MHZ SMD
TDK Corporation
26,836
In Stock
1 : RM1.30000
Cut Tape (CT)
4,000 : RM0.63624
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Low Pass
3rd
LC (T-Type)
1
100MHz (Cutoff)
30dB @ 400MHz ~ 2GHz
-
250 mA
-
No
-40°C ~ 85°C
Data Lines for Mobile Devices
10V
-
-
Surface Mount
0805 (2012 Metric), 3 PC Pad
0.079" L x 0.049" W (2.00mm x 1.25mm)
0.037" (0.95mm)
MEM2012S
MEM2012S35R0T001
FILTER LC(T) 35MHZ SMD
TDK Corporation
25,788
In Stock
1 : RM1.30000
Cut Tape (CT)
4,000 : RM0.63852
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Low Pass
3rd
LC (T-Type)
1
35MHz (Cutoff)
30dB @ 90MHz ~ 2GHz
-
100 mA
-
No
-40°C ~ 85°C
Data Lines for Mobile Devices
10V
-
-
Surface Mount
0805 (2012 Metric), 3 PC Pad
0.079" L x 0.049" W (2.00mm x 1.25mm)
0.037" (0.95mm)
MEM2012S
MEM2012S50R0T001
FILTER LC(T) 50MHZ SMD
TDK Corporation
35,544
In Stock
1 : RM1.34000
Cut Tape (CT)
4,000 : RM0.65375
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Not For New Designs
Low Pass
3rd
LC (T-Type)
1
50MHz (Cutoff)
30dB @ 200MHz ~ 2GHz
-
100 mA
-
No
-40°C ~ 85°C
Data Lines for Mobile Devices
10V
-
-
Surface Mount
0805 (2012 Metric), 3 PC Pad
0.079" L x 0.049" W (2.00mm x 1.25mm)
0.037" (0.95mm)
SOT 363
NUF2221W1T2G
FILTER RC(PI) 22 OHMS ESD SMD
onsemi
16,818
In Stock
1 : RM1.42000
Cut Tape (CT)
3,000 : RM0.69885
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Low Pass
2nd
RC (Pi)
3
-
-
22
-
R = 22Ohms, C = 42pF (Total)
Yes
-55°C ~ 125°C
USB
-
-
-
Surface Mount
6-TSSOP, SC-88, SOT-363
0.079" L x 0.049" W (2.00mm x 1.25mm)
0.043" (1.09mm)
6UDFN
EMIF02-1003M6
FILTER RC(PI) 100 OHMS ESD SMD
STMicroelectronics
23,943
In Stock
1 : RM1.50000
Cut Tape (CT)
3,000 : RM0.73941
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Low Pass
2nd
RC (Pi)
2
900MHz (Cutoff)
26dB @ 900MHz
100
-
R = 100Ohms, C = 30pF
Yes
-40°C ~ 85°C
Data Lines for Mobile Devices
-
-
-
Surface Mount
6-UFDFN
0.057" L x 0.039" W (1.45mm x 1.00mm)
0.024" (0.60mm)
0805-MEM-T
MEM2012F10R0
FILTER LC(PI) 10MHZ SMD
TDK Corporation
117,905
In Stock
1 : RM1.54000
Cut Tape (CT)
4,000 : RM0.74850
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Not For New Designs
Low Pass
3rd
LC (Pi)
1
10MHz (Cutoff)
20dB @ 200MHz ~ 2GHz
-
200 mA
-
No
-40°C ~ 85°C
Data Lines for Mobile Devices
12V
-
-
Surface Mount
0805 (2012 Metric), 3 PC Pad
0.079" L x 0.049" W (2.00mm x 1.25mm)
0.039" (1.00mm)
0805-MEM-T
MEM2012F25R0T001
FILTER LC(PI) 25MHZ SMD
TDK Corporation
64,807
In Stock
1 : RM1.54000
Cut Tape (CT)
4,000 : RM0.75314
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Low Pass
3rd
LC (Pi)
1
25MHz (Cutoff)
20dB @ 300MHz ~ 2GHz
-
200 mA
-
No
-40°C ~ 85°C
Data Lines for Mobile Devices
12V
-
-
Surface Mount
0805 (2012 Metric), 3 PC Pad
0.079" L x 0.049" W (2.00mm x 1.25mm)
0.039" (1.00mm)
0805-MEM-T
MEM2012F50R0T001
FILTER LC(PI) 50MHZ SMD
TDK Corporation
32,238
In Stock
1 : RM1.58000
Cut Tape (CT)
4,000 : RM0.76910
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Low Pass
3rd
LC (Pi)
1
50MHz (Cutoff)
20dB @ 400MHz ~ 2GHz
-
200 mA
-
No
-40°C ~ 85°C
Data Lines for Mobile Devices
12V
-
-
Surface Mount
0805 (2012 Metric), 3 PC Pad
0.079" L x 0.049" W (2.00mm x 1.25mm)
0.039" (1.00mm)
SOT-563-6_463A
NUF2042XV6T1G
FILTER RC(PI) 22 OHMS ESD SMD
onsemi
44,787
In Stock
1 : RM1.70000
Cut Tape (CT)
4,000 : RM0.81920
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Low Pass
2nd
RC (Pi)
2
-
-
22
-
R = 22Ohms, C = 42pF (Total)
Yes
-55°C ~ 125°C
USB
-
-
-
Surface Mount
SOT-563, SOT-666
0.063" L x 0.047" W (1.60mm x 1.20mm)
0.024" (0.60mm)
1,717
In Stock
1 : RM1.94000
Cut Tape (CT)
4,000 : RM0.94446
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Last Time Buy
Low Pass
2nd
LC
4
220MHz (Cutoff)
30dB @ 900MHz
-
25 mA
-
No
-40°C ~ 85°C
General Purpose
10V
-
-
Surface Mount
0603 (1608 Metric), Array, 10 PC Pad
0.063" L x 0.031" W (1.60mm x 0.80mm)
0.026" (0.65mm)
MEM1005PP251T001
MEM1005PP251T001
FILTER LC(PI) 250MHZ SMD
TDK Corporation
88,423
In Stock
1 : RM1.98000
Cut Tape (CT)
10,000 : RM0.89212
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Low Pass
3rd
LC (Pi)
1
250MHz (Cutoff)
30dB @ 700MHz ~ 3GHz
-
350 mA
-
No
-55°C ~ 125°C
Data Lines for Mobile Devices
10V
-
-
Surface Mount
0402 (1005 Metric), 4 PC Pad
0.039" L x 0.020" W (1.00mm x 0.50mm)
0.016" (0.40mm)
23,993
In Stock
1 : RM1.98000
Cut Tape (CT)
2,000 : RM1.01586
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Low Pass
3rd
LC (T-Type)
1
-
-
-
6 A
C = 22pF
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)
0.069" (1.75mm)
NFE31P Series
NFE31PT221D1E9L
FILTER LC(T) 220PF SMD
Murata Electronics
23,917
In Stock
1 : RM1.98000
Cut Tape (CT)
2,000 : RM1.01586
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Low Pass
3rd
LC (T-Type)
1
-
-
-
6 A
C = 220pF
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)
0.069" (1.75mm)
NFE31P Series
NFE31PT101C1E9L
FILTER LC(T) 100PF SMD
Murata Electronics
6,536
In Stock
1 : RM1.98000
Cut Tape (CT)
2,000 : RM1.01586
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Low Pass
3rd
LC (T-Type)
1
-
-
-
6 A
C = 100pF
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)
0.069" (1.75mm)
NFE31P Series
NFE31PT152Z1E9L
FILTER LC(T) 1500PF SMD
Murata Electronics
19,645
In Stock
1 : RM2.01000
Cut Tape (CT)
2,000 : RM1.01586
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Low Pass
3rd
LC (T-Type)
1
-
-
-
6 A
C = 1500pF
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)
0.069" (1.75mm)
16-UFDFN Exposed Pad (0.55mm)
EMI5208MUTAG
FILTER RC(PI) 100 OHMS ESD SMD
onsemi
2,270
In Stock
1 : RM2.05000
Cut Tape (CT)
3,000 : RM0.91127
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Low Pass
2nd
RC (Pi)
8
250MHz (Cutoff)
20dB @ 800MHz ~ 5GHz
100
-
R = 100Ohms, C = 7pF
Yes
-40°C ~ 85°C
Data Lines for Mobile Devices
-
-
-
Surface Mount
16-UFDFN Exposed Pad
0.130" L x 0.053" W (3.30mm x 1.35mm)
0.022" (0.55mm)
152,533
In Stock
1 : RM2.17000
Cut Tape (CT)
4,000 : RM1.05841
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Low Pass
2nd
LC
4
50MHz (Cutoff)
20dB @ 500MHz ~ 2GHz
-
100 mA
-
No
-40°C ~ 85°C
Data Lines for Mobile Devices
10V
-
-
Surface Mount
0804 (2010 Metric), Array, 10 PC Pad
0.079" L x 0.039" W (2.00mm x 1.00mm)
0.031" (0.79mm)
NFE31P Series
NFE31PT222Z1E9L
FILTER LC(T) 2200PF SMD
Murata Electronics
141,892
In Stock
1 : RM2.17000
Cut Tape (CT)
2,000 : RM1.13274
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Low Pass
3rd
LC (T-Type)
1
-
-
-
6 A
C = 2200pF
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)
0.069" (1.75mm)
16-WFDFN (4x1.6) Exposed Pad
NUF8402MNT4G
FILTER RC(PI) 100 OHMS ESD SMD
onsemi
29,823
In Stock
1 : RM2.21000
Cut Tape (CT)
4,000 : RM1.06508
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Low Pass
2nd
RC (Pi)
8
105MHz (Cutoff)
-35dB @ 800MHz ~ 2.2GHz
100
-
R = 100Ohms, C = 17pF
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)
12-TDFN_506AD
NUF6400MNTBG
FILTER RC(PI) 100 OHMSESD SMD
onsemi
18,839
In Stock
1 : RM2.45000
Cut Tape (CT)
3,000 : RM1.19488
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Low Pass
2nd
RC (Pi)
6
35MHz (Cutoff)
-30dB @ 800MHz ~ 2.4GHz
100
20 mA
R = 100Ohms, C = 50pF
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)
NFE61P Series
NFE61PT102E1H9L
FILTER LC(T) 1000PF SMD
Murata Electronics
93,186
In Stock
1 : RM2.49000
Cut Tape (CT)
2,500 : RM1.25828
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Low Pass
3rd
LC (T-Type)
1
-
-
-
2 A
C = 1000pF
No
-40°C ~ 85°C
General Purpose
50V
-
-
Surface Mount
2706 (6816 Metric), 3 PC Pad
0.268" L x 0.063" W (6.80mm x 1.60mm)
0.075" (1.90mm)
Showing
of 2,157

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.