Download the KP100A datasheet PDF.
This datasheet also includes the KP10A variant, as both parts are published together in a single manufacturer document.
www.jeenda.com Solid State Relays,Seminconductor Devices PhaseControlThyristors Specification:
x x x x x x IF(AV)=5Ͳ500A VDRM/VRRM=100Ͳ5000V Hermeticmetalcasewithceramicinsulator.