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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Filters

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Omschrijving Prijs 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-stocknr. 239-214
FabrikantOxley
€ 13,62
Each
Aantal stuks
SLT 10A 200 V dc Panel Mount 10000MHz - - 4.7 x 4.7 x 19mm 4.7mm 19mm 4.7mm +85°C -55°C 5nF
RS-stocknr. 167-4845
FabrikantnummerSFECF10M7EA00-R0
FabrikantMurata
€ 0,504
Each (On a Reel of 2000)
Aantal stuks
SFECF10M7 - - Surface Mount 10.7MHz Flat Contact - 3.45 x 3.1 x 1.3mm 3.1mm 1.3mm 3.45mm +80°C -20°C -
RS-stocknr. 725-7360
FabrikantnummerNFE31PT152Z1E9L
FabrikantMurata
€ 0,382
Each (In a Pack of 10)
Aantal stuks
NFE31P 6A 25 V dc Surface Mount - Solder Pad - 3.2 x 1.6 x 1.6mm 1.6mm 1.6mm 3.2mm +85°C -40°C -
RS-stocknr. 163-2699
FabrikantnummerNUF4401MNT1G
FabrikantON Semiconductor
€ 0,16
Each (On a Reel of 3000)
Aantal stuks
NUF4401MN - - Surface Mount 2400MHz Solder Pad - 2 x 2 x 1mm 2mm 1mm 2mm +85°C -40°C -
RS-stocknr. 167-5519
FabrikantnummerNFE31PT152Z1E9L
FabrikantMurata
€ 0,209
Each (On a Reel of 2000)
Aantal stuks
NFE31P 6A 25 V dc Surface Mount - Solder Pad - 3.2 x 1.6 x 1.6mm 1.6mm 1.6mm 3.2mm +85°C -40°C -
RS-stocknr. 102-3484
FabrikantnummerNUF6401MNT1G
FabrikantON Semiconductor
€ 0,114
Each (On a Reel of 3000)
Aantal stuks
NUF6401MN - - Surface Mount 3000MHz Solder Pad - 3 x 1.35 x 1mm 1.35mm 1mm 3mm +85°C -40°C -
RS-stocknr. 725-7449
FabrikantnummerNFM3DPC223R1H3L
FabrikantMurata
€ 0,343
Each (In a Pack of 10)
Aantal stuks
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-stocknr. 167-4998
FabrikantnummerSFECF10M7HA00-R0
FabrikantMurata
€ 0,49
Each (On a Reel of 2000)
Aantal stuks
SFECF10M7 - - Surface Mount 10.7MHz Flat Contact - 3.45 x 3.1 x 1.3mm 3.1mm 1.3mm 3.45mm +80°C -20°C -
RS-stocknr. 239-208
FabrikantOxley
€ 13,95
Each
Aantal stuks
FLTM 10A 350 V dc Panel Mount 1000MHz - - 4.7 (Dia.) x 32.7mm - 22.2mm 32.7mm +85°C -55°C 5nF
RS-stocknr. 881-3194
Fabrikantnummer748323155
FabrikantWurth Elektronik
€ 1,38
Each (In a Bag of 5)
Aantal stuks
WE-BPF - - Surface Mount - Solder Pad - 2 x 1.25 x 0.95mm 1.25mm 0.95mm 2mm +85°C -40°C -
RS-stocknr. 839-1067
FabrikantnummerSFECF10M7HA00-R0
FabrikantMurata
€ 1,578
Each (In a Bag of 5)
Aantal stuks
SFECF10M7 - - Surface Mount 10.7MHz Flat Contact - 3.45 x 3.1 x 1.3mm 3.1mm 1.3mm 3.45mm +80°C -20°C -
RS-stocknr. 166-9593
FabrikantnummerNFM18CC101R1C3D
FabrikantMurata
€ 0,041
Each (On a Reel of 4000)
Aantal stuks
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-stocknr. 880-5522
FabrikantnummerUSBDF01W5
€ 0,501
Each (In a Pack of 25)
Aantal stuks
USBDF - - Surface Mount 30 MHz → 1 GHz (Radiated), 450 kHz → 30MHz (Conducted) Gull Wing SOT323 1.4 x 2.2 x 1mm 2.2mm 1mm 1.4mm +150°C -40°C -
RS-stocknr. 773-8614
Fabrikantnummer0603J0250183MXTE01
FabrikantSyfer Technology
€ 0,144
Each (In a Pack of 10)
Aantal stuks
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-stocknr. 188-9077
Fabrikantnummer2337824-4
FabrikantTE Connectivity
€ 14,73
Each (In a Pack of 2)
Aantal stuks
- - - - - - - - - - - - - -
RS-stocknr. 165-5540
FabrikantnummerECMF02-4CMX8
€ 0,189
Each (On a Reel of 3000)
Aantal stuks
ECMF02 - - Surface Mount - Flat Contact μQFN 2.6 x 1.3 x 0.6mm 1.3mm 0.6mm 2.6mm +85°C -30°C -
RS-stocknr. 161-8046
FabrikantnummerNFA21SL806X1A48L
FabrikantMurata
€ 0,176
Each (On a Reel of 4000)
Aantal stuks
NFA21SL 20mA 10 V dc Surface Mount - Solder 0805 (2012M) 2 x 1.25 x 0.85mm 1.25mm 0.85mm 2mm +125°C -55°C 75pF
RS-stocknr. 169-6265
FabrikantnummerNFL21SP106X1C3D
FabrikantMurata
€ 0,149
Each (On a Reel of 4000)
Aantal stuks
NFM21C 100mA 16 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-stocknr. 881-3208
Fabrikantnummer748351124
FabrikantWurth Elektronik
€ 0,624
Each (In a Bag of 5)
Aantal stuks
WE-BPF - - Surface Mount - Solder Pad - 2.5 x 2 x 0.9mm 2mm 0.9mm 2mm +85°C -40°C -
RS-stocknr. 167-5637
FabrikantnummerNFM3DCC221R1H3L
FabrikantMurata
€ 0,235
Each (On a Reel of 4000)
Aantal stuks
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 -
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