The BT136S-800E,118 is an NXP Semiconductors Thyristor device with a blocking voltage of 800V, trigger current of 10mA, holding of 150mA, on-state current of 800mA, off-state leakage current of 0.4µA, and an operating temperature range of -40°C to 125°C. This device is designed for use in general-purpose AC and DC applications.