Filters:

1,123 Products Found
Most of our filters are based on capacitors, but we also have optical infrared filters, and SAW devices using piezoelectric substrates.Because the impedance of capacitors varies with frequency, they can be used as AC filters – low pass, high pass, band pass, or band stop. A low pass filter, for example, can be used on a rectifier output to allow DC but block ripple current. High pass filters are found in audio amplifiers to remove unwanted sounds near the lower end of the audible range.Below is a summary of the filter types we offer:A Diplexer allows two different devices to share a common communications channel using frequency-domain multiplexing. The diplexer uses filters to separate signals based on frequency.A Duplexer separates a transmit and receive path based on signal direction and can be used for same frequency signalsThe Feedthrough Capacitor is a three-terminal capacitor that is used to reduce high frequencies. The feedthrough capacitor, unlike regular three-terminal capacitors, is directly installed on the metal panel, resulting in a lower grounding inductance and a negligible effect on the lead inductance.T filters use two shunt inductors and a coupling capacitor. These single-stage filters can act as low pass, high pass, band pass, and band stop circuits.Surface Acoustic Wave Filters or SAW Filters are compact, low-cost RF filters that can be used in a wide range of applications up to 3 GHz. SAW filters operate by converting electrical energy into acoustic or mechanical energy on a piezoelectric material. Integrated Passive Filters comprise resistors, capacitors, inductors, coils/chokes, microstriplines, impedance matching elements, baluns – or any combination of these components – integrated into the same package or onto the same substrate.With increasingly stringent wireless standards, RF filters play an important role in minimising interference. They are designed to operate at specific frequencies and allow/attenuator RF signals at different frequencies.
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4214801

RoHS

Each
1+
RM1,087.600
Min: 1 / Mult: 1
Band Pass
-
902MHz to 928MHz
GSM, ISM, RFID, RF, SCADA
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1686517

RoHS

Each (Supplied on Cut Tape)
Cut Tape
10+
RM0.691
100+
RM0.598
500+
RM0.519
1000+
RM0.479
2000+
RM0.459
More Pricing...
Min: 10 / Mult: 10
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-
-
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NFM Series
2629721

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
RM1.750
50+
RM1.610
100+
RM1.460
500+
RM1.390
1500+
RM1.370
Min: 5 / Mult: 5
-
8Pins
-
-
µQFN
ECMF Series
3106011

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
RM0.945
10+
RM0.699
Min: 5 / Mult: 5
Low Pass
6Pins
2.4GHz to 2.5GHz
Bluetooth
WLCSP
-
2456133

RoHS

Each (Supplied on Cut Tape)
Cut Tape
10+
RM0.598
100+
RM0.534
500+
RM0.505
1000+
RM0.455
2000+
RM0.453
More Pricing...
Min: 10 / Mult: 10
-
-
-
-
-
NFM Series
2629720

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
RM1.550
50+
RM1.420
100+
RM1.280
500+
RM1.200
1500+
RM1.180
Min: 5 / Mult: 5
-
6Pins
-
-
QFN
ECMF Series
1686516

RoHS

Each (Supplied on Cut Tape)
Cut Tape
10+
RM0.529
100+
RM0.519
500+
RM0.501
1000+
RM0.483
2000+
RM0.465
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Min: 10 / Mult: 10
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-
-
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NFM Series
1885520

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
RM2.090
10+
RM1.480
100+
RM1.290
500+
RM1.210
1000+
RM1.100
Min: 5 / Mult: 5
Low Pass
8Pins
902MHz to 928MHz
-
0805 [2012 Metric]
-
2456133RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
500+
RM0.505
1000+
RM0.455
2000+
RM0.453
4000+
RM0.451
Min: 500 / Mult: 10
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-
-
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NFM Series
1885520RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
RM1.290
500+
RM1.210
1000+
RM1.100
Min: 100 / Mult: 1
Low Pass
8Pins
902MHz to 928MHz
-
0805 [2012 Metric]
-
1686517RL

RoHS

Each (Supplied on Cut Tape)
Cut Tape
100+
RM0.598
500+
RM0.519
1000+
RM0.479
2000+
RM0.459
4000+
RM0.439
Min: 100 / Mult: 10
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-
-
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NFM Series
2724268

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
RM0.660
10+
RM0.462
100+
RM0.415
Min: 5 / Mult: 5
-
12Pins
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-
DFN
-
1686516RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
500+
RM0.501
1000+
RM0.483
2000+
RM0.465
4000+
RM0.446
Min: 500 / Mult: 10
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-
-
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-
NFM Series
2629721RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
RM1.460
500+
RM1.390
1500+
RM1.370
Min: 100 / Mult: 1
-
8Pins
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-
µQFN
ECMF Series
2629720RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
RM1.280
500+
RM1.200
1500+
RM1.180
Min: 100 / Mult: 1
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6Pins
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QFN
ECMF Series
2724268RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
RM0.415
Min: 100 / Mult: 5
-
12Pins
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-
DFN
-
3106011RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
RM0.699
Min: 100 / Mult: 1
Low Pass
6Pins
2.4GHz to 2.5GHz
Bluetooth
WLCSP
-
1886133

RoHS

Each (Supplied on Cut Tape)
Cut Tape
10+
RM1.090
100+
RM0.701
500+
RM0.650
1000+
RM0.598
2000+
RM0.561
More Pricing...
Min: 10 / Mult: 10
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-
-
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X2Y Series
1886133RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
RM0.701
500+
RM0.650
1000+
RM0.598
2000+
RM0.561
4000+
RM0.524
Min: 100 / Mult: 10
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X2Y Series
2341664

RoHS

We were unable to retrieve the information.
5+
RM3.910
50+
RM3.680
100+
RM3.440
500+
RM3.060
1500+
RM3.000
Min: 5 / Mult: 5
-
16Pins
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-
µQFN
EMIF Series
3883736RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
RM0.485
500+
RM0.419
2500+
RM0.352
5000+
RM0.320
10000+
RM0.289
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Min: 100 / Mult: 10
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YFF-P Series
3883736

RoHS

Each (Supplied on Cut Tape)
Cut Tape
10+
RM0.800
100+
RM0.485
500+
RM0.419
2500+
RM0.352
5000+
RM0.320
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Min: 10 / Mult: 10
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YFF-P Series
3650721

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
RM4.580
50+
RM3.640
250+
RM2.850
500+
RM2.560
1000+
RM2.070
More Pricing...
Min: 5 / Mult: 5
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0805 [2012 Metric]
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2473616

RoHS

Each (Supplied on Cut Tape)
Cut Tape
10+
RM0.920
100+
RM0.805
500+
RM0.756
1000+
RM0.708
2000+
RM0.626
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Min: 10 / Mult: 10
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NFM Series
3812676

RoHS

Each
1+
RM42.560
Min: 1 / Mult: 1
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