The 3N255-M is a single-phase bridge rectifier diode from Central Semiconductor Corp. It is designed for converting alternating current (AC) to direct current (DC) in electronic circuits. The diode has an average rectified current of 2A and a peak reverse voltage of 200V. It has a forward voltage of 1.1V at a forward current of 3.14A. The 3N255-M is a through-hole mountable diode and comes in a 4-SIP package. It operates in a temperature range of -65°C to 150°C, making it suitable for a wide range of applications. The 3N255-M diode is an obsolete product from Central Semiconductor Corp, but it is still widely used in power supply circuits, rectification circuits, and electronic equipment.