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.

...
Read more Read less

Filters

Viewing 1 - 12 of 12 products
Results per page
Description Price 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 Stock No. 170-6601
Mfr. Part No.1806Y1000333MXTE07
$3,907.28
1 Reel of 2500
Reel(s)
E07 2A 100 V dc Surface Mount 40MHz Solder Pad 1806 (4516M) 4.5 x 1.6 x 1.1mm 1.6mm 1.1mm 4.5mm +125°C -55°C -
RS Stock No. 773-8660
Mfr. Part No.1806Y1000333MXTE07
$1.344
Each (In a Pack of 5)
units
E07 2A 100 V dc Surface Mount 40MHz Solder Pad 1806 (4516M) 4.5 x 1.6 x 1.1mm 1.6mm 1.1mm 4.5mm +125°C -55°C -
RS Stock No. 192-831
Mfr. Part No.1806J100 0472MXE01
$0.917
Each (In a Pack of 20)
units
E01 - 100 V ac/dc Surface Mount - Solder Pad 1806 (4516M) - - - - - - -
RS Stock No. 773-8636
Mfr. Part No.0805Y1000102MXTE01
$0.55
Each (In a Pack of 5)
units
E01 300mA 100 V dc Surface Mount 220MHz Solder Pad 0805 (2012M) 2 x 1.25 x 1mm 1.25mm 1mm 2mm +125°C -55°C -
RS Stock No. 170-6454
Mfr. Part No.1806J100 0472MXE01
$3,273.32
1 Reel of 2500
Reel(s)
E01 - 100 V ac/dc Surface Mount - Solder Pad 1806 (4516M) - - - - - - -
RS Stock No. 170-6595
Mfr. Part No.0603J0250183MXTE01
$1,812.58
1 Reel of 4000
Reel(s)
E01 300mA 25 V dc Surface Mount - Solder Pad 0603 (1608M) 1.6 x 0.8 x 0.5mm 0.8mm 0.5mm 1.6mm +125°C -55°C -
RS Stock No. 773-8614
Mfr. Part No.0603J0250183MXTE01
$0.317
Each (In a Pack of 10)
units
E01 300mA 25 V dc Surface Mount - Solder Pad 0603 (1608M) 1.6 x 0.8 x 0.5mm 0.8mm 0.5mm 1.6mm +125°C -55°C -
RS Stock No. 773-8632
Mfr. Part No.0805Y0500473MXTE07
$0.518
Each (In a Pack of 5)
units
E07 2A 50 V dc Surface Mount 34MHz Solder Pad 0805 (2012M) 2 x 1.25 x 1mm 1.25mm 1mm 2mm +125°C -55°C -
RS Stock No. 170-6596
Mfr. Part No.0805Y0500473MXTE07
$1,920.00
1 Reel of 3000
Reel(s)
E07 2A 50 V dc Surface Mount 34MHz Solder Pad 0805 (2012M) 2 x 1.25 x 1mm 1.25mm 1mm 2mm +125°C -55°C -
RS Stock No. 170-6597
Mfr. Part No.0805Y1000102MXTE01
$2,032.63
1 Reel of 3000
Reel(s)
E01 300mA 100 V dc Surface Mount 220MHz Solder Pad 0805 (2012M) 2 x 1.25 x 1mm 1.25mm 1mm 2mm +125°C -55°C -
RS Stock No. 170-6594
Mfr. Part No.0603J0250391MCTE01
$2,027.64
1 Reel of 4000
Reel(s)
E01 300mA 25 V dc Surface Mount - Solder Pad 0603 (1608M) 1.6 x 0.8 x 0.5mm 0.8mm 0.5mm 1.6mm +125°C -55°C -
RS Stock No. 773-8610
Mfr. Part No.0603J0250391MCTE01
$0.35
Each (In a Pack of 10)
units
E01 300mA 25 V dc Surface Mount - Solder Pad 0603 (1608M) 1.6 x 0.8 x 0.5mm 0.8mm 0.5mm 1.6mm +125°C -55°C -