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EMI/RFI Filters (LC, RC Networks)

Results: 87
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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
Mounting Type
Package / Case
Size / Dimension
Height
8-UDFN
EMIF03-SIM02M8
FILTER RC(PI) 47 OHMSESD SMD
STMicroelectronics
39,916
In Stock
1 : $0.49000
Cut Tape (CT)
3,000 : $0.24129
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Low Pass
2nd
RC (Pi)
3
-
-
47, 100
-
R = 47Ohms, 100Ohms, C = 17pF
Yes
-40°C ~ 85°C
Data Lines for Mobile Devices
-
Surface Mount
8-UFDFN Exposed Pad
0.067" L x 0.059" W (1.70mm x 1.50mm)
0.024" (0.60mm)
EMIF08-1502M16
EMIF08-1005M16
FILTER RC(PI) 100 OHMS ESD SMD
STMicroelectronics
6,365
In Stock
1 : $0.53000
Cut Tape (CT)
3,000 : $0.26203
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Low Pass
2nd
RC (Pi)
8
100MHz (Cutoff)
-34dB @ 900MHz ~ 1.8GHz
100
10 mA
R = 100Ohms, C = 45pF (Total)
Yes
-40°C ~ 85°C
Data Lines for Mobile Devices
-
Surface Mount
16-UFDFN Exposed Pad
0.130" L x 0.059" W (3.30mm x 1.50mm)
0.024" (0.60mm)
EMIF08-1502M16
EMIF06-MSD02N16
FILTER RC(PI) 45 OHMS ESD SMD
STMicroelectronics
25,700
In Stock
1 : $1.03000
Cut Tape (CT)
3,000 : $0.50522
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Low Pass
2nd
RC (Pi)
6
-
-
45
-
R = 45Ohms, C = 20pF (Total)
Yes
-30°C ~ 85°C
Data Lines for Mobile Devices
-
Surface Mount
16-UFDFN Exposed Pad
0.138" L x 0.047" W (3.50mm x 1.20mm)
0.022" (0.55mm)
SOT-363
USBUF02W6
FILTER RC(PI) 22 OHMS ESD SMD
STMicroelectronics
16,866
In Stock
1 : $0.32000
Cut Tape (CT)
3,000 : $0.15660
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)
SOT-363
USBUF01W6
FILTER RC(PI) 33 OHMS ESD SMD
STMicroelectronics
10,360
In Stock
1 : $0.32000
Cut Tape (CT)
3,000 : $0.15660
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Low Pass
2nd
RC (Pi)
2
-
-28dB @ 900MHz
33
-
R = 33Ohms, 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)
SOT-323-5
USBDF01W5
FILTER RC(PI) 33 OHMS ESD SMD
STMicroelectronics
6,146
In Stock
1 : $0.32000
Cut Tape (CT)
3,000 : $0.15660
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Low Pass
2nd
RC (Pi)
2
-
-25dB @ 900MHz
33
-
R = 33Ohms, C = 47pF
Yes
-40°C ~ 85°C
USB
-
Surface Mount
5-TSSOP, SC-70-5, SOT-353
0.079" L x 0.049" W (2.00mm x 1.25mm)
0.043" (1.09mm)
8-UFDFN (2x2)
EMIF04-1005M8
FILTER RC(PI) 100 OHMS ESD SMD
STMicroelectronics
11,955
In Stock
1 : $0.36000
Cut Tape (CT)
3,000 : $0.17663
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Low Pass
2nd
RC (Pi)
4
-
-34dB @ 900MHz ~ 1.8GHz
100
10 mA
R = 100Ohms, C = 45pF
Yes
-40°C ~ 85°C
Data Lines for Mobile Devices
-
Surface Mount
8-UFDFN Exposed Pad
0.067" L x 0.059" W (1.70mm x 1.50mm)
0.026" (0.65mm)
SOT-323-5
EMIF01-10005W5
FILTER RC(PI) 100 OHMS ESD SMD
STMicroelectronics
2,281
In Stock
1 : $0.36000
Cut Tape (CT)
3,000 : $0.17516
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Low Pass
2nd
RC (Pi)
2
-
-
100
-
R = 100Ohms, C = 50pF
Yes
-40°C ~ 85°C
Data Lines for Mobile Devices
-
Surface Mount
5-TSSOP, SC-70-5, SOT-353
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
5,304
In Stock
1 : $0.41000
Cut Tape (CT)
3,000 : $0.20160
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)
EMIF06-HSD03F3
EMIF06-HSD03F3
FILTER RLC 1NH/2.5PF ESD SMD
STMicroelectronics
9,899
In Stock
1 : $0.58000
Cut Tape (CT)
5,000 : $0.27201
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Low Pass
3rd
RLC
6
-
-
1
-
L = 1nH, C = 2.5pF
Yes
-30°C ~ 85°C
Data Lines for Mobile Devices
-
Surface Mount
17-WFBGA, FCBGA
0.094" L x 0.043" W (2.40mm x 1.10mm)
0.026" (0.65mm)
EMIF08-1502M16
EMIF08-LCD04M16
FILTER LC(PI) 12NH/18PF ESD SMD
STMicroelectronics
2,812
In Stock
1 : $0.65000
Cut Tape (CT)
3,000 : $0.31708
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Low Pass
3rd
LC (Pi)
8
400MHz (Cutoff)
-35dB @ 900MHz ~ 2GHz
12.5
-
L = 12nH, C = 18pF
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)
EMIF02-02OABRY
EMIF02-02OABRY
FILTER LC(PI) ESD SURFACE MOUNT
STMicroelectronics
2,491
In Stock
1 : $1.23000
Cut Tape (CT)
3,000 : $0.57563
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Low Pass
3rd
LC (Pi)
2
-
-
-
-
-
Yes
-40°C ~ 125°C
-
-
Surface Mount
6-VDFN
0.118" L x 0.118" W (3.00mm x 3.00mm)
0.035" (0.90mm)
Flip-chip-5
EMIF02-SPK03F2
FILTER LC(PI) 250PF ESD SMD
STMicroelectronics
5,875
In Stock
1 : $0.39000
Cut Tape (CT)
5,000 : $0.17559
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Low Pass
3rd
LC (Pi)
2
-
-40dB @ 900MHz
0.07
800 mA
C = 250pF
Yes
-30°C ~ 85°C
Audio
-
Surface Mount
5-WFBGA, FCBGA
0.050" L x 0.035" W (1.26mm x 0.89mm)
0.028" (0.70mm)
IPAD-12U
EMIF06-1005M12
FILTER RC(PI) 100 OHMS ESD SMD
STMicroelectronics
4,009
In Stock
1 : $0.41000
Cut Tape (CT)
3,000 : $0.19928
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Low Pass
2nd
RC (Pi)
6
-
-34dB @ 900MHz ~ 1.8GHz
100
-
R = 100Ohms, C = 45pF (Total)
Yes
-40°C ~ 85°C
Data Lines for Mobile Devices
-
Surface Mount
12-UFDFN Exposed Pad
0.098" L x 0.059" W (2.50mm x 1.50mm)
0.024" (0.60mm)
Flip-chip-5
EMIF02-SPK02F2
FILTER RC(PI) 800M OHMS ESD SMD
STMicroelectronics
4,137
In Stock
1 : $0.42000
Cut Tape (CT)
5,000 : $0.19521
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Low Pass
3rd
RC (Pi)
2
20MHz (Cutoff)
45dB @ 900MHz
0.35
-
R = 800mOhms, C = 315pF
Yes
-
Data Lines for Mobile Devices
-
Surface Mount
5-WFBGA, FCBGA
0.050" L x 0.035" W (1.26mm x 0.89mm)
0.028" (0.72mm)
16 BGA
EMIF06-MSD04F3
FILTER RC(PI) 40 OHMS ESD SMD
STMicroelectronics
11,083
In Stock
1 : $0.49000
Cut Tape (CT)
5,000 : $0.22890
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Low Pass
2nd
RC (Pi)
6
550MHz (Cutoff)
-
40
-
R = 40Ohms, C = 7.5pF (Total)
Yes
-40°C ~ 85°C
Data Lines for Mobile Devices
-
Surface Mount
16-WFBGA, FCBGA
0.061" L x 0.061" W (1.54mm x 1.54mm)
0.026" (0.65mm)
SOT-23-6
KBMF01SC6
FILTER RC(PI) 39 OHMS ESD SMD
STMicroelectronics
11,002
In Stock
1 : $0.55000
Cut Tape (CT)
3,000 : $0.26945
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Last Time Buy
Low Pass
2nd
RC (Pi)
2
-
-
39
-
R = 39Ohms, C = 120pF
Yes
0°C ~ 70°C
Data Lines for Mobile Devices
-
Surface Mount
SOT-23-6
0.115" L x 0.064" W (2.93mm x 1.63mm)
0.057" (1.45mm)
8-FlipChip_499AG
EMIF03-SIM03F3
FILTER RC(PI) 47 OHMS SD SMD
STMicroelectronics
8,586
In Stock
5,000 : $0.12175
Tape & Reel (TR)
Tape & Reel (TR)
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)
6-FlipChip
EMIF02-MIC02F3
FILTER RC(PI) 470 OHMS ESD SMD
STMicroelectronics
4,990
In Stock
5,000 : $0.18578
Tape & Reel (TR)
Tape & Reel (TR)
Obsolete
Low Pass
2nd
RC (Pi)
2
-
-
470
-
R = 470Ohms, C = 16pF
Yes
-40°C ~ 85°C
Data Lines for Mobile Devices
-
Surface Mount
6-WFBGA, FCBGA
0.046" L x 0.030" W (1.17mm x 0.77mm)
0.026" (0.65mm)
4-WFBGA, FCBGA
EMIF01-TV02F3
FILTER RC(PI) 75 OHMS ESD SMD
STMicroelectronics
4,950
In Stock
5,000 : $0.18995
Tape & Reel (TR)
Tape & Reel (TR)
Obsolete
Low Pass
2nd
RC (Pi)
1
-
-
75
-
R = 75Ohms, C = 330pF
Yes
-40°C ~ 85°C
General Purpose
-
Surface Mount
4-WFBGA, FCBGA
0.035" L x 0.035" W (0.89mm x 0.89mm)
0.026" (0.65mm)
EMIF06-HSD04F3
EMIF06-HSD04F3
FILTER RC(PI) 1OHM/4.5PF ESD SMD
STMicroelectronics
5,000
In Stock
5,000 : $0.19410
Tape & Reel (TR)
Tape & Reel (TR)
Obsolete
Low Pass
2nd
RC (Pi)
6
-
-
1
-
R = 1Ohm, C = 4.5pF
Yes
-40°C ~ 85°C
Data Lines for Mobile Devices
-
Surface Mount
15-UFBGA, FCBGA
0.064" L x 0.064" W (1.62mm x 1.62mm)
0.022" (0.55mm)
5,000
In Stock
5,000 : $0.21747
Tape & Reel (TR)
Tape & Reel (TR)
Obsolete
Low Pass
-
-
5
-
-
-
-
-
Yes
-40°C ~ 85°C
Data Lines for Mobile Devices
-
Surface Mount
12-UFBGA, FCBGA
0.062" L x 0.046" W (1.57mm x 1.17mm)
0.022" (0.55mm)
8-FlipChip_499AG
EMIF03-SIM02C2
FILTER RC(PI) 47 OHMS ESD SMD
STMicroelectronics
10,000
In Stock
5,000 : $0.30821
Tape & Reel (TR)
Tape & Reel (TR)
Obsolete
Low Pass
2nd
RC (Pi)
3
-
-
47, 100
-
R = 47Ohms, 100Ohms, C = 20pF
Yes
-40°C ~ 85°C
Data Lines for Mobile Devices
-
Surface Mount
8-WFBGA, FCBGA
0.056" L x 0.056" W (1.42mm x 1.42mm)
0.030" (0.76mm)
11-WFBGA, FCBGA
EMIF03-SIM04F3
FILTER RC(PI) 47 OHMS SD SMD
STMicroelectronics
2,725
In Stock
5,000 : $0.30821
Tape & Reel (TR)
Tape & Reel (TR)
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
11-WFBGA, FCBGA
0.061" L x 0.045" W (1.54mm x 1.14mm)
0.026" (0.65mm)
8-FlipChip_499AG
EMIF03-SIM01F2
FILTER RC(PI) 47 OHMSESD SMD
STMicroelectronics
3,382
In Stock
5,000 : $0.38558
Tape & Reel (TR)
Tape & Reel (TR)
Obsolete
Low Pass
2nd
RC (Pi)
3
-
-
47, 100
-
R = 47Ohms, 100Ohms, C = 35pF
Yes
-40°C ~ 85°C
Data Lines for Mobile Devices
-
Surface Mount
8-WFBGA, FCBGA
0.056" L x 0.056" W (1.42mm x 1.42mm)
0.028" (0.70mm)
Showing
of 87

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.