Knowles Precision Devices Datasheets for Board Mount EMI Filters and RFI Filters

Board mounted EMI Filters and RFI Filters are IC or board mounted devices designed to purify signals of unwanted noise.
Board Mount EMI Filters and RFI Filters: Learn more

Product Name Notes
SMD C Filter EMI Chips -- SBSG/SBSGC
SMD Pi Filter EMI Chips -- SBSG/SBSGP
The SBSG range has a 5A current rating for the Pi type, and 10A rating for the C type. Suitable for pick-and-place, these miniature surface mount filters offer assembly savings...
SMD C Filter EMI Chips -- SBSM/SBSMC
SMD Pi Filter EMI Chips -- SBSM/SBSMP
The SBSM range of surface mount EMI filters has been designed for use on pcbs, and is suitable for both signal and power lines. Capacitance values up to 470nF are...
SMD C Filter EMI Chips -- E01
SMD C Filter EMI Chips -- E07
The Syfer E01 and E07 ranges of feedthrough MLCC chip ‘C’ filters are 3 terminal chip devices designed to offer reduced inductance compared to conventional MLCCs when used in signal...
X2Y EMI Filters -- SMD X2Y (E03) The Syfer X2Y Integrated Passive Component is a 3 terminal EMI chip device. When used in balanced line applications, the revolutionary design provides simultaneous line-to-line and line-to-ground filtering, using a...
SMD Pi Filter EMI Chips -- SBSP/SBSPP With a size of only 1206, the SBSP range of surface mount pi-filters offers an unbeatable combination of size and performance. With a 1A current rating, they are available with...