Integrated Passive Filters:

165 Products Found
We offer a range of EMI filters and protection products.

What is an integrated passive filter?

Traditional filter solutions are based on discrete ceramic or silicon passive components, both of which can be expensive and difficult to integrate into ever-smaller sizes. Recently, a new type of RF package has emerged, one that is based on laminating multiple layers of organic materials together. This approach (multi-layer organic or MLO), combining thin organic dielectric materials embedded into substrates, has been applied to a variety of RF products, including tightly integrated RF front-end-modules and filters. It has proven to be more effective than other alternatives, such as low temperature co-fired ceramic (LTCC) and conventional laminate substrates, which have difficulty integrating into shrinking sizes and silicon geometries.Further, LTCC is a costly process that has had temperature-related failures with common PCB-type substrate materials, and the components based on LTCC suffer from performance drift with temperature changes. MLO filters offer a superior solution with performance that is consistent across the specified temperature ranges.In addition to temperature, MLO devices provide significant electrical, physical and reliability advantages over traditional discrete RF or LTCC solutions.

Passive filter types

  1. Low-pass filters attenuate or suppress signals with frequencies above a particular frequency called the cutoff or critical frequency. For example, a low-pass filter (LPF) with a cutoff frequency of 40 Hz can eliminate noise with a frequency of 60 Hz.
  2. High-pass filters suppress or attenuate signals with frequencies lower than a particular frequency, also called the cutoff or critical frequency. For example, a high-pass filter (HPF) with a cutoff frequency of 100 Hz can be used to suppress the unwanted DC voltage in amplifier systems, if desired.
  3. Band-pass filters attenuate or suppress signals with frequencies outside a band of frequencies. They are common in TV or radio tuning circuits.
  4. Band-reject, or notch filters attenuate or suppress signals with a range of frequencies. For instance, a notch filter can reject signals with frequencies between 50 Hz and 150 Hz.
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3366955RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
Rs.16.710
500+
Rs.16.100
1000+
Rs.15.490
Min: 100 / Mult: 1
Common Mode Filter with ESD Protection
2 Data Lines
-
WLCSP
5Pins
ECMF Series
2844911RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
Rs.16.610
500+
Rs.16.420
Min: 100 / Mult: 5
EMI Filter with ESD Protection
8 Data Lines
C-R-C Pi Filter
DFN
16Pins
-
3366957

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
5+
Rs.29.320
10+
Rs.20.550
100+
Rs.17.840
500+
Rs.16.560
1000+
Rs.15.520
Min: 5 / Mult: 5
EMI Filter with ESD Protection
2 Data Lines
C-L-C Pi Filter
WLCSP
5Pins
EMIF Series
3366958RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
Rs.24.660
500+
Rs.20.510
Min: 100 / Mult: 1
EMI Filter with ESD Protection
6 Data Lines
C-R-C Pi Filter
µQFN
12Pins
EMIF Series
3368224RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
Rs.29.500
500+
Rs.26.100
3000+
Rs.21.320
9000+
Rs.21.050
24000+
Rs.20.930
Min: 100 / Mult: 5
EMI Filter with ESD Protection
6 Data Lines
C-R-C Pi Filter
DFN
12Pins
-
3368223RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
Rs.35.690
500+
Rs.32.290
3000+
Rs.26.900
9000+
Rs.26.180
24000+
Rs.25.460
More Pricing...
Min: 100 / Mult: 5
EMI Filter with ESD Protection
4 Data Lines
C-R-C Pi Filter
DFN
8Pins
-
3130087RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
Rs.26.360
500+
Rs.22.470
1500+
Rs.22.030
Min: 100 / Mult: 5
EMI Filter with ESD Protection
3 Data Lines
RC Pi Filter
µQFN
8Pins
EMIF Series
3366957RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
Rs.17.840
500+
Rs.16.560
1000+
Rs.15.520
Min: 100 / Mult: 1
EMI Filter with ESD Protection
2 Data Lines
C-L-C Pi Filter
WLCSP
5Pins
EMIF Series
3368225RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
Rs.33.860
500+
Rs.29.070
4000+
Rs.27.800
12000+
Rs.26.520
32000+
Rs.25.250
More Pricing...
Min: 100 / Mult: 5
EMI Filter with ESD Protection
8 Data Lines
C-R-C Pi Filter
DFN
16Pins
-
3366961RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
Rs.28.450
500+
Rs.26.800
Min: 100 / Mult: 1
EMI Filter with ESD Protection
8 Data Lines
C-R-C Pi Filter
QFN
16Pins
EMIF Series
3485606RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
Rs.60.650
500+
Rs.54.340
Min: 100 / Mult: 1
EMI Filter with ESD Protection
3 Data Lines
Common-Mode
WLCSP
15Pins
PCMFxHDMI2BA-C Series
3129936RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
Rs.29.240
500+
Rs.27.500
Min: 100 / Mult: 1
EMI Filter with ESD Protection
1 Data Lines
C-R-C Pi Filter
SOT-23
6Pins
KBMF Series
3366955

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
5+
Rs.28.710
10+
Rs.20.360
100+
Rs.16.710
500+
Rs.16.100
1000+
Rs.15.490
Min: 5 / Mult: 5
Common Mode Filter with ESD Protection
2 Data Lines
-
WLCSP
5Pins
ECMF Series
2774596

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
Rs.118.320
10+
Rs.100.050
100+
Rs.71.000
500+
Rs.66.800
3000+
Rs.62.600
More Pricing...
Min: 1 / Mult: 1
Common Mode Filter with ESD Protection
3 Data Lines
Common-Mode
WDFN
16Pins
-
2462664RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
Rs.31.760
500+
Rs.31.130
Min: 100 / Mult: 1
Common Mode Filter with ESD Protection
4 Data Lines
Common-Mode
µQFN
10Pins
ECMF Series
1972689

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
5+
Rs.31.740
10+
Rs.23.400
100+
Rs.20.400
500+
Rs.18.570
1000+
Rs.17.820
Min: 5 / Mult: 5
EMI Filter with ESD Protection
4 Data Lines
C-R-C Pi Filter
HUSON
8Pins
IP4252 Series
2724246

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
5+
Rs.32.110
10+
Rs.30.980
100+
Rs.23.500
500+
Rs.18.800
5000+
Rs.16.420
Min: 5 / Mult: 5
EMI Filter with ESD Protection
2 Data Lines
C-L-C Pi Filter
WLCSP
5Pins
-
2727962

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
5+
Rs.68.960
10+
Rs.34.550
100+
Rs.22.530
500+
Rs.18.040
3000+
Rs.17.680
More Pricing...
Min: 5 / Mult: 5
EMI Filter with ESD Protection
4 Data Lines
C-R-C Pi Filter
UDFN
-
-
1972688

RoHS

Each
5+
Rs.31.060
10+
Rs.22.190
100+
Rs.19.260
500+
Rs.18.110
1000+
Rs.17.050
Min: 5 / Mult: 5
EMI Filter with ESD Protection
8 Data Lines
C-R-C Pi Filter
HUSON
16Pins
IP4252 Series
2724246RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
Rs.23.500
500+
Rs.18.800
5000+
Rs.16.420
Min: 100 / Mult: 5
EMI Filter with ESD Protection
2 Data Lines
C-L-C Pi Filter
WLCSP
5Pins
-
2774596RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
Rs.71.000
500+
Rs.66.800
3000+
Rs.62.600
6000+
Rs.58.400
9000+
Rs.56.200
Min: 100 / Mult: 1
Common Mode Filter with ESD Protection
3 Data Lines
Common-Mode
WDFN
16Pins
-
2727962RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
Rs.22.530
500+
Rs.18.040
3000+
Rs.17.680
9000+
Rs.17.320
24000+
Rs.16.960
More Pricing...
Min: 100 / Mult: 5
EMI Filter with ESD Protection
4 Data Lines
C-R-C Pi Filter
UDFN
-
-
3439873

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
Rs.34.000
50+
Rs.31.950
250+
Rs.27.430
1000+
Rs.25.660
2000+
Rs.25.150
Min: 5 / Mult: 5
EMI Filter with ESD Protection
8 Data Lines
C-R-C Pi Filter
DFN
16Pins
IP4254 Series
3439874RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
Rs.13.050
500+
Rs.12.270
1000+
Rs.11.580
Min: 100 / Mult: 5
EMI Filter with ESD Protection
4 Data Lines
C-R-C Pi Filter
DFN
8Pins
IP4254 Series
3439873RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
50+
Rs.31.950
250+
Rs.27.430
1000+
Rs.25.660
2000+
Rs.25.150
Min: 100 / Mult: 1
EMI Filter with ESD Protection
8 Data Lines
C-R-C Pi Filter
DFN
16Pins
IP4254 Series
76-100 of 165 items
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