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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EPCOS, B84112B 20A 250 V ac 50 → 60Hz, Chassis Mount RFI Filter, Tab, Single Phase
VND2,659,389.72 -
EPCOS, B84112G 16A 250 V ac/dc 50 → 60Hz, Chassis Mount RFI Filter, Screw, Single Phase
VND616,354.68 -
EPCOS, B84115E 3A 250 V ac/dc 50/60Hz Power Line Filter, Tab, Single Phase
VND1,623,111.48 -
EPCOS, B84143A*R000 36A 440 V ac 50 → 60Hz, Flange Mount RFI Filter, Screw 3 Phase
VND6,605,422.20 -
EPCOS, B84143A*R105 36A 520 V ac 50 → 60Hz, Flange Mount RFI Filter, Screw 3 Phase
VND6,257,409.84 -
EPCOS, B84143V 6A 520 V ac 50/60Hz, Chassis Mount EMC Filter, Terminal Block 3 Phase
VND7,891,875.72 -
EPCOS, B84243-A 17A 530 V ac 50Hz, Chassis Mount RFI Filter, Terminal Block 3 Phase
VND3,831,353.04