50 mm Thyristor/Thyristor Module with 1600 V in solder bond technology Thyristor/Thyristor 50 mm Eco Block 1600 V, 320 A module for phase control in solder bond technology with pre-applied Thermal Interface Material to achieve a reproductible thermal performance of power electronic systems. Please also find our Power Block Thyristor module for phase control with high reliable pressure contact technology : TT330N16KOF TIM