Electronic Applications Division RoHS COMPLIA Rubalit® HSS – High Strength Substrate Figures that speak for themselves: 50 % higher bending strength 50 % higher surface quality over conventional substrates. remarkable thermal shock resistance and excellent thermal conductivity, Rubalit® HSS substrates are ideal for advanced processes and applications. Rubalit® HSS is a substance that res the imagination and opens up unsuspected potentials in applications involving heavy mechanical loads combined with extreme demands in terms of thermal shock resistance and A highlight in ceramics development: the successful mar- surface quality. riage of elasticity and strength. The ultrane microstructure of Combined with new high caliber technologies, this offers Rubalit® HSS is the basis for the outstanding substrate surface vast potentials for the future. Innovative solutions will allow quality. A very high and consistent surface quality allows the you to access new applications in the automotive, power sup- scale of integration and power density that will in future be ply, sensor, durable goods, telecom, medical, and aerospace required as a result of component miniaturization. With their

Rubalit® HSS – High Strength Substrate: the material properties Medium grain size d50 Bulk density Water absorption capacity Bending strength 3-point method (30 mm/15 mm); 15 x d (mm) Double-Ring (40 mm/20 mm); 0.63 mm Coefcient of linear expansion 20–300 °C 20–600 °C 20–1000 °C Comparison of mean bending strength according to 3-point method 3 point Bending strength, 3-point method Breakdown voltage 0.25 mm substrate thickness Thickness max./min. CeramTec GmbH Electronic Applications Division CeramTec-Weg 1 95615 Marktredwitz Germany Indexes and parameters for ceramic substances: In order to...