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Bourns, a globally renowned leading manufacturer and supplier of electronic components for power, protection, and sensing solutions, has launched the new CCF1206 series of multilayer common-mode filters. These filters feature a monolithic structure made from composite co-fired materials, an advanced manufacturing process that enables smaller and highly reliable component designs, thereby improving PCB layout efficiency. The advantages offered by Bourns®' new common-mode filters are particularly suited for applications requiring complex circuit designs in compact devices, making them ideal for high-speed differential signal transmission lines such as USB, LVDS, and MIPI serial interfaces in mobile devices.

Bourns® CCF1206 Series Multi-Layer Common-Mode Filters

The new Bourns® CCF1206 series multi-layer common-mode filters effectively suppress common-mode interference without distortion, enhancing signal integrity. They operate within a temperature range of -40 to +85 °C, with an impedance range of 67 to 120 ohms, and are packaged in a compact 1.2 x 1.0 x 0.6 mm size.

Product Core Features

The Bourns CCF1206 series multi-layer common-mode filter showcases several innovative technical features:

Composite co-fired material monolithic structure: Utilises advanced manufacturing processes to achieve a smaller and highly reliable component design, significantly improving PCB layout efficiency

Exceptional common-mode noise suppression: Effectively suppresses common-mode interference without distortion, significantly improving signal integrity

Wide operating temperature range: -40°C to +85°C, suitable for various harsh environmental conditions

Compact package size: Only 1.2 x 1.0 x 0.6 mm, saving valuable PCB space

Wide impedance range: 67 to 120 ohms, meeting diverse design requirements

Environmental compliance: The entire series complies with RoHS standards and is halogen-free, with bromine content ≤900ppm, chlorine content ≤900ppm, and total content ≤1500ppm

The Bourns® CCF1206 series of multi-layer common-mode filters is now available. The entire series complies with RoHS* standards and is halogen-free**. It can now be ordered through Bourns-authorised distributor partners.

*RoHS Directive 2015/863 of 31 March 2015 and its annex.

**Bourns products meet the ‘halogen-free’ requirement provided that (a) bromine content is less than or equal to 900 ppm, (b) chlorine content is less than or equal to 900 ppm, and (c) the total bromine and chlorine content is less than or equal to 1500 ppm.