The STTH108 from STMicroelectronics is a High Voltage Ultrafast Recovery diode that is ideal for free-wheeling, clamping, snubbing, and demagnetization in power supplies and other power-switching applications. It has a forward voltage of up to 1.65 V and a forward current of less than 1 A. This diode has a repetitive peak reverse voltage of 800 V and a non-repetitive peak forward current of less than 50 µA. This power diode is manufactured using planar technology that offers soft switching for reduced EMI disturbances. It has a low forward voltage drop and high surge current capability, which results in greater reliability for power switching purposes. This RoHS-compliant diode is available in a through-hole package that measures 54.87 x 2.04 mm.