Kyocera America, Chemical Sales Division, today announced the U.S. introduction of its environmentally-friendly XT2773R7 Silver Sinter Paste, a proprietary formulation specifically developed to deliver a wider range of benefits and performance characteristics compared to high-lead solders. Kyocera’s lead-free, pressureless Silver Sinter Paste exhibits excellent thermal and electrical performance, plus strong adhesion to bare copper, making it ideal for high-reliability applications in which heat dissipation is crucial — including power semiconductors, automotive modules and high-brightness LEDs.