The PTR30A100CT with Schottky Barrier Diodes TO-220AB RoHS is a PFC Device that is a three-pin, through-hole power electronic device designed with a two-terminal configuration. It utilizes two-terminal schottky barrier diodes (SBDs) to limit the conduction of current from anode to cathode to provide improved efficiency compared to traditional components such as a diode rectifier. This device is designed using TO-220AB standard pin spacing to fit into existing heatsinks and provides RoHS compliance, making it suitable for multiple applications such as motor control, switching power supplies, UPS, and rectifiers. It is rated to support up to 30 Amps current and 100 Volts.