- high-pass
- low-pass
- band-pass
- band-stop
- notch
- all-pass filter
- cut-off frequency.
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:
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183
Filters
| 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.
167-5634
Mfr. Part No.NFM21CC223R1H3D
BrandMurata
|
HK$1.329
Each (On a Reel of 4000)
units
|
NFM21C | 2A | 50 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.
725-7427
Mfr. Part No.NFM21CC223R1H3D
BrandMurata
|
HK$2.668
Each (In a Pack of 10)
units
|
NFM21C | 2A | 50 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.
166-9598
Mfr. Part No.NFM21PC474R1C3D
BrandMurata
|
HK$0.929
Each (On a Reel of 4000)
units
|
NFM21P | 2A | 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 Stock No.
107-889
Mfr. Part No.NFM21PC474R1C3D
BrandMurata
|
HK$1.65
Each (In a Bag of 25)
units
|
NFM21P | 2A | 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 Stock No.
239-208
BrandOxley
|
HK$193.06
Each
units
|
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.
880-5276
Mfr. Part No.ECMF02-2AMX6
BrandSTMicroelectronics
|
HK$3.822
Each (In a Pack of 20)
units
|
ECMF02 | 200mA | - | Surface Mount | - | Flat Contact | μQFN | 1.8 x 1.6 x 0.5mm | 1.6mm | 0.5mm | 1.8mm | +85°C | -40°C | - |
|
|
RS Stock No.
165-5521
Mfr. Part No.ECMF02-2AMX6
BrandSTMicroelectronics
|
HK$1.718
Each (On a Reel of 3000)
units
|
ECMF02 | 200mA | - | Surface Mount | - | Flat Contact | μQFN | 1.8 x 1.6 x 0.5mm | 1.6mm | 0.5mm | 1.8mm | +85°C | -40°C | - |
|
RS Stock No.
162-7873
Mfr. Part No.TPD3F303DQDR
BrandTexas Instruments
|
HK$3.142
Each (On a Reel of 3000)
units
|
- | - | - | Surface Mount | 308MHz | Flat Contact | WSON | 1.8 x 1.45 x 0.75mm | 1.45mm | 0.75mm | 1.8mm | +85°C | -40°C | - |
|
|
RS Stock No.
812-0193
Mfr. Part No.TPD3F303DQDR
BrandTexas Instruments
|
HK$5.655
Each (On a Tape of 25)
units
|
- | - | - | Surface Mount | 308MHz | Flat Contact | WSON | 1.8 x 1.45 x 0.75mm | 1.45mm | 0.75mm | 1.8mm | +85°C | -40°C | - |
|
RS Stock No.
165-5517
Mfr. Part No.USBDF01W5
BrandSTMicroelectronics
|
HK$3.411
Each (On a Reel of 3000)
units
|
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 Stock No.
166-9788
Mfr. Part No.NFM21PC104R1E3D
BrandMurata
|
HK$0.802
Each (On a Reel of 4000)
units
|
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.
725-7458
Mfr. Part No.NFW31SP106X1E4L
BrandMurata
|
HK$6.87
Each (In a Pack of 5)
units
|
NFW31S | 200mA | 25 V dc | Surface Mount | - | Solder Pad | - | 3.2 x 1.6 x 1.8mm | 1.6mm | 1.8mm | 3.2mm | +85°C | -40°C | - |
|
RS Stock No.
839-1036
Mfr. Part No.NFM18PC225B1A3D
BrandMurata
|
HK$2.266
Each (In a Bag of 10)
units
|
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.
105-653
Mfr. Part No.NFM18PS474R0J3D
BrandMurata
|
HK$1.282
Each (In a Bag of 25)
units
|
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 Stock No.
741-7026
Mfr. Part No.ACF451832-103-T
BrandTDK
|
HK$4.736
Each (In a Pack of 5)
units
|
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.
107-899
Mfr. Part No.NFM21PC104R1E3D
BrandMurata
|
HK$1.555
Each (In a Bag of 25)
units
|
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.
170-6595
Mfr. Part No.0603J0250183MXTE01
BrandSyfer Technology
|
HK$2.621
Each (On a Reel of 4000)
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.
167-4897
Mfr. Part No.NFL18ST507X1C3D
BrandMurata
|
HK$2.019
Each (On a Reel of 4000)
units
|
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.
109-5295
Mfr. Part No.ACF451832-103-T
BrandTDK
|
HK$2.229
Each (On a Reel of 1000)
units
|
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.
167-4824
Mfr. Part No.NFM41PC155B1E3L
BrandMurata
|
HK$4.347
Each (On a Reel of 4000)
units
|
- | 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 | - |
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