Precision base plate

graphitealuminumcustom

Product overview
Aluminium Graphite offers a low thermal coefficient of expansion that makes base plates, coolers and spacers compatible with conventional ceramic circuit carriers such as DBC (direct-bonded copper). The material combines high thermal conductivity with low density, making it well suited to high-reliability and weight-optimized thermal-management applications.

Applications and compatibility
Components for power electronics and thermal management where compatibility with ceramic substrates (DBC) and high operational reliability are required. Particularly relevant for applications with strict weight or lifetime constraints.

Benefits

• Effective heat extraction
• Low intrinsic weight for weight-optimized designs
• Customer-specific geometries and designs
• Improved reliability and extended service life

Components

• Base plates
• Coolers
• Spacers
• Other customer-specific Aluminium Graphite parts

Characteristics / technical specifications

• Material: Aluminium Graphite
• Low thermal coefficient of expansion — compatible with ceramic substrates (e.g. DBC)
• High thermal conductivity
• Low density — suitable for weight-optimized applications
• Designed for high-reliability environments
• Available in customer-specific designs and geometries