Signal Filters

Filters

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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. 126-017
Mfr. Part No.DLT/1000
BrandOxley
TWD265
Each
DLT 10A 100 V dc Panel Mount 1000MHz Axial - - - - 24.3mm +85°C -40°C -
RS Stock No. 239-208
BrandRS Pro
TWD355
Each
FLTM 10A 350 V dc Panel Mount 1000MHz - - 4.7 (Dia.) x 32.7mm - 22.2mm 32.7mm +85°C -55°C 5nF
RS Stock No. 871-1997
Mfr. Part No.NFM18PC104R1C3D
BrandMurata
TWD3
Each (In a Bag of 50)
NFM18PC 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 100nF
RS Stock No. 839-1023
Mfr. Part No.NFL18ST507X1C3D
BrandMurata
TWD18
Each (In a Bag of 5)
NFL18ST 200mA 16 V dc Surface Mount - Flat Contact 0603 (1608M) 1.6 x 0.8 x 0.8mm 0.8mm 0.8mm 1.6mm +125°C -55°C -
RS Stock No. 741-7026
Mfr. Part No.ACF451832-103-T
BrandTDK
TWD26
Each (In a Pack of 5)
ACF 300mA 50 V dc Surface Mount 75MHz Solder Pad - 4.5 x 1.6 x 3.2mm 1.8mm 3.2mm 4.5mm +85°C -25°C -
RS Stock No. 871-1985
Mfr. Part No.NFM41PC204F1H3L
BrandMurata
TWD15
Each (In a Bag of 5)
NFM41PC 2A 50 V dc Surface Mount 1kHz Flat 1806 (4516M) 4.5 x 1.6 x 1mm 1.6mm 1mm 4.5mm +85°C -55°C 200nF
RS Stock No. 741-7032
Mfr. Part No.ACF451832-153-T
BrandTDK
TWD18
Each (In a Pack of 5)
ACF 300mA 50 V dc Surface Mount 70MHz Solder Pad - 4.5 x 1.6 x 3.2mm 1.8mm 3.2mm 4.5mm +85°C -25°C -
RS Stock No. 209-027
Mfr. Part No.DSS6NZ82A103Q55B
BrandMurata
TWD14
Each (In a Pack of 5)
DSS6 6A 100 V dc - - Solder - 8 x 2.54 x 7mm 2.54mm 7mm 8mm +85°C -25°C -
RS Stock No. 102-3484
Mfr. Part No.NUF6401MNT1G
TWD5
Each (On a Reel of 3000)
NUF6401MN - - Surface Mount 3000MHz Solder Pad - 3 x 1.35 x 1mm 1.35mm 1mm 3mm +85°C -40°C -
RS Stock No. 839-1036
Mfr. Part No.NFM18PC225B1A3D
BrandMurata
TWD4
Each (In a Bag of 10)
NFM18PC 4A 10 V dc Surface Mount - Flat Contact 0603 (1608M) 1.6 x 0.8 x 0.8mm 0.8mm 0.8mm 1.6mm +85°C -40°C -
RS Stock No. 106-5393
Mfr. Part No.NFA21SL806X1A48L
BrandMurata
TWD5
Each (In a Pack of 20)
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 Stock No. 884-2174
BrandRS Pro
TWD7
Each (In a Bag of 10)
RFBPF - - Surface Mount 2.4GHz Solder 0805 (2012M) 2 x 1.25 x 0.45mm 1.25mm 0.45mm 2mm +85°C -40°C -
RS Stock No. 107-899
Mfr. Part No.NFM21PC104R1E3D
BrandMurata
TWD6
Each (In a Bag of 25)
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 Stock No. 394-377
Mfr. Part No.DSS6NC52A471Q55B
BrandMurata
TWD9
Each (In a Pack of 5)
DSS6 6A 100 V dc Through Hole - Radial - 8 x 7 x 2.54mm 2.54mm 7mm 8mm +85°C -25°C -
RS Stock No. 839-1017
Mfr. Part No.NFL18SP157X1A3D
BrandMurata
TWD11
Each (In a Bag of 5)
NFL18SP 100mA 10 V dc Surface Mount - Flat Contact 0603 (1608M) 1.6 x 0.8 x 0.6mm 0.8mm 0.6mm 1.6mm +125°C -55°C -
RS Stock No. 884-2228
BrandRS Pro
TWD4
Each (In a Bag of 20)
RFBPB - - Surface Mount 2.4GHz Solder 0805 (2012M) 2 x 1.25 x 0.9mm 1.25mm 0.9mm 2mm +85°C -40°C -
RS Stock No. 725-7477
Mfr. Part No.VFS6VD81E221U31A
BrandMurata
TWD13
Each (In a Pack of 10)
VFS6V 6A 25 V dc Through Hole - Radial - 8 x 2.54 x 10.5mm 2.54mm 10.5mm 8mm +105°C -40°C -
RS Stock No. 811-9828
Mfr. Part No.NFM41PC155B1E3L
BrandMurata
TWD23
Each (In a Bag of 5)
- 6A 25 V dc Surface Mount - Solder 1806 (4516M) 4.5 x 1.6 x 1mm 1.6mm 1mm 4.5mm +85°C -55°C -
RS Stock No. 881-3188
Mfr. Part No.748121055
TWD55
Each (In a Bag of 5)
WE-LPF - - Surface Mount 5150 → 5875MHz Solder Pad - 2 x 1.25 x 0.85mm 1.25mm 0.85mm 2mm +85°C -40°C -
RS Stock No. 884-2221
BrandRS Pro
TWD4
Each (In a Bag of 20)
RFBPB - - Surface Mount 2.4GHz Solder 0805 (2012M) 2 x 1.25 x 0.9mm 1.25mm 0.9mm 2mm +85°C -40°C -

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.