The KUBARA LAMINA T63-250-04 is a Thyristor hockey-puck with a 400V maximum voltage, 395A maximum current, 250A rated current, and 150mA gate trigger current. It is packaged in the TO200AB package with wedge bonding for easy mounting and soldering onto printed circuit boards. The T63-250-04 has over temperature, over current, and over voltage protection to ensure reliable and stable operation. It is suitable for use in high power applications such as power supplies, solar inverters, motor controls, and other electronic equipment.