Passive 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 equipment, video equipment, broadband and communication. 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-passlow-passband-passband-stopnotchall-pass filtercut-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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Murata, NFM21C, Signal Filter, 16 V dc, 150mA, 0805 (2012M), SMD, 2 x 1.25 x 0.85mm
VND134,479.84Reel (1 Reel of 10) -
Murata DSS1NB3, Feedthrough Capacitor100V dc, Through Hole
VND110,116.16Pack (1 Pack of 10) -
Murata, NFW31S, Signal Filter, 25 V dc, 200mA, SMD, 3.2 x 1.6 x 1.8mm
VND136,781.92Pack (1 Pack of 5) -
Murata NFM21C, Feedthrough Capacitor50V dc, 0805 (2012M), Surface Mount
VND69,829.76Pack (1 Pack of 10) -
Murata, DSS1, EMI Filter, 100 V dc 1MHz, 6A, Q55B, Through Hole, Radial, 8.5 x 3.5 x 7.5mm
VND184,933.76Pack (1 Pack of 20) -
Murata, BNX02, EMI Filter, 50 V dc 1GHz, 15A, SMD, Solder, 12.1 x 9.1 x 3.5mm
VND190,880.80 -
Murata, BNX02 15A 50 V dc 100 kHz → 1GHz, SMD EMI Filter, Flat Contact
VND190,688.96