Signal Filters

A Signal Filter is a passive component, which allows specific frequency bands to pass and reject other electrical signals, mainly for noise reduction. The design integrates multilayer ceramic capacitors, inductors, dielectric resonators and crystals.
The Filter finds use in circuits of audio, video, broadband and communication equipment. Electronic signal processing filter is described to be linear or non-linear, analogue or digital, shift invariance, passive or active circuit.

The filter frequency response can be classified as:

  • high-pass
  • low-pass
  • band-pass
  • band-stop
  • notch
  • all-pass filter
  • cut-off frequency.

The order of a filter refers to the slope of the transition to roll-off around the cut-off frequency. A first-order filter responds at -6 dB per octave, a second-order filter decreases at -12 dB, a third-order at -18 dB, on a logarithmic scale. The analogue filter in a linear design of a network synthesis type is known as the Butterworth filter, Chebyshev filter, Elliptic filter, Bessel filter and Gaussian filter.

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Filter

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Beskrivning Pris Series Maximum Current Rating Maximum Voltage Rating Mounting Type Operating Frequency Termination Style Package/Case Dimensions Depth Height Length Maximum Operating Temperature Minimum Operating Temperature Capacitance
RS-artikelnummer 106-050
Tillv. art.nrNFM18PC224R0J3D
VarumärkeMurata
0,384 kr
Each (In a Bag of 25)
Enheter
NFM18C 2A 6.3 V dc Surface Mount - Solder Pad 0603 (1608M) 1.6 x 0.8 x 0.6mm 0.8mm 0.6mm 1.6mm +125°C -55°C -
RS-artikelnummer 166-9597
Tillv. art.nrNFM18PC224R0J3D
VarumärkeMurata
1 513,85 kr
Each (On a Reel of 4000)
Enheter
NFM18C 2A 6.3 V dc Surface Mount - Solder Pad 0603 (1608M) 1.6 x 0.8 x 0.6mm 0.8mm 0.6mm 1.6mm +125°C -55°C -
RS-artikelnummer 725-7449
Tillv. art.nrNFM3DPC223R1H3L
VarumärkeMurata
3,547 kr
Each (In a Pack of 10)
Enheter
NFM3DP 2A 50 V dc Surface Mount - Solder Pad - 3.2 x 1.25 x 0.7mm 1.25mm 0.7mm 3.2mm +125°C -55°C -
RS-artikelnummer 105-906
Tillv. art.nrNFM18CC223R1C3D
VarumärkeMurata
1,216 kr
Each (In a Bag of 25)
Enheter
NFM18C 1A 16 V dc Surface Mount - Solder Pad 0603 (1608M) 1.6 x 0.8 x 0.6mm 0.8mm 0.6mm 1.6mm +125°C -55°C -
RS-artikelnummer 166-9777
Tillv. art.nrNFM18CC223R1C3D
VarumärkeMurata
4 346,52 kr
Each (On a Reel of 4000)
Enheter
NFM18CC 1A 16 V dc Surface Mount 1kHz Flat 0603 (1608M) 1.6 x 0.8 x 0.6mm 0.8mm 0.6mm 1.6mm +125°C -55°C 22nF
RS-artikelnummer 725-7389
Tillv. art.nrNFE61PT101Z1H9L
VarumärkeMurata
6,286 kr
Each (In a Pack of 5)
Enheter
NFE61P 2A 50 V dc Surface Mount - Solder Pad - 6.8 x 1.6 x 1.6mm 1.6mm 1.6mm 6.8mm +85°C -25°C -
RS-artikelnummer 725-7436
Tillv. art.nrNFM3DCC221R1H3L
VarumärkeMurata
4,767 kr
Each (In a Pack of 10)
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NFM3DC 300mA 50 V dc Surface Mount - Solder Pad - 3.2 x 1.25 x 0.7mm 1.25mm 0.7mm 3.2mm +125°C -55°C -
RS-artikelnummer 166-9699
Tillv. art.nrDSS9HB32E222Q55B
VarumärkeMurata
3,736 kr
Each (In a Bag of 200)
Enheter
DSS9 6A 250 V dc Through Hole - Radial - 12 x 7.5 x 10.5mm 7.5mm 10.5mm 12mm +105°C -40°C -
RS-artikelnummer 167-5637
Tillv. art.nrNFM3DCC221R1H3L
VarumärkeMurata
2,432 kr
Each (On a Reel of 4000)
Enheter
NFM3DC 300mA 50 V dc Surface Mount - Solder Pad - 3.2 x 1.25 x 0.7mm 1.25mm 0.7mm 3.2mm +125°C -55°C -
RS-artikelnummer 167-5613
Tillv. art.nrNFE61PT101Z1H9L
VarumärkeMurata
2,837 kr
Each (On a Reel of 2500)
Enheter
NFE61P 2A 50 V dc Surface Mount - Solder Pad - 6.8 x 1.6 x 1.6mm 1.6mm 1.6mm 6.8mm +85°C -25°C -
RS-artikelnummer 166-9599
Tillv. art.nrNFM21PC105B1C3D
VarumärkeMurata
3 692,21 kr
Each (On a Reel of 4000)
Enheter
NFM21P 4A 16 V dc Surface Mount - Solder Pad 0805 (2012M) 2 x 1.25 x 0.85mm 1.25mm 0.85mm 2mm +85°C -40°C -
RS-artikelnummer 166-9788
Tillv. art.nrNFM21PC104R1E3D
VarumärkeMurata
3 178,10 kr
Each (On a Reel of 4000)
Enheter
NFM21P 2A 25 V dc Surface Mount - Solder Pad 0805 (2012M) 2 x 1.25 x 0.85mm 1.25mm 0.85mm 2mm +125°C -55°C -
RS-artikelnummer 107-924
Tillv. art.nrNFM21PC105B1C3D
VarumärkeMurata
1,824 kr
Each (In a Bag of 25)
Enheter
NFM21P 4A 16 V dc Surface Mount - Solder Pad 0805 (2012M) 2 x 1.25 x 0.85mm 1.25mm 0.85mm 2mm +85°C -40°C -
RS-artikelnummer 107-899
Tillv. art.nrNFM21PC104R1E3D
VarumärkeMurata
1,621 kr
Each (In a Bag of 25)
Enheter
NFM21P 2A 25 V dc Surface Mount - Solder Pad 0805 (2012M) 2 x 1.25 x 0.85mm 1.25mm 0.85mm 2mm +125°C -55°C -
RS-artikelnummer 167-4900
Tillv. art.nrNFM21PC475B1A3D
VarumärkeMurata
5 674,59 kr
Each (On a Reel of 4000)
Enheter
NFM21PC 6A 10 V dc Surface Mount - Flat Contact 0805 (2012M) 2 x 1.25 x 0.85mm 1.25mm 0.85mm 2mm +85°C -40°C -
RS-artikelnummer 105-574
Tillv. art.nrNFM18CC102R1C3D
VarumärkeMurata
2,229 kr
Each (In a Bag of 25)
Enheter
NFM18C 600mA 16 V dc Surface Mount - Solder Pad 0603 (1608M) 1.6 x 0.8 x 0.6mm 0.8mm 0.6mm 1.6mm +125°C -55°C -
RS-artikelnummer 106-044
Tillv. art.nrNFM18PC104R1C3D
VarumärkeMurata
1,448 kr
Each (In a Bag of 25)
Enheter
NFM18C 2A 16 V dc Surface Mount - Solder Pad 0603 (1608M) 1.6 x 0.8 x 0.6mm 0.8mm 0.6mm 1.6mm +125°C -55°C -
RS-artikelnummer 166-9593
Tillv. art.nrNFM18CC101R1C3D
VarumärkeMurata
4 381,26 kr
Each (On a Reel of 4000)
Enheter
NFM18C 500mA 16 V dc Surface Mount - Solder Pad 0603 (1608M) 1.6 x 0.8 x 0.6mm 0.8mm 0.6mm 1.6mm +125°C -55°C -
RS-artikelnummer 105-653
Tillv. art.nrNFM18PS474R0J3D
VarumärkeMurata
1,319 kr
Each (In a Bag of 25)
Enheter
NFM18P 2A 6.3 V dc Surface Mount - Solder Pad 0603 (1608M) 1.6 x 0.8 x 0.6mm 0.8mm 0.6mm 1.6mm +125°C -55°C -
RS-artikelnummer 105-978
Tillv. art.nrNFM18PC105R0J3D
VarumärkeMurata
1,621 kr
Each (In a Bag of 25)
Enheter
NFM18C 2A 6.3 V dc Surface Mount - Solder Pad 0603 (1608M) 1.6 x 0.8 x 0.8mm 0.8mm 0.8mm 1.6mm +105°C -55°C -