The KBP206 is a single-phase full-wave diode bridge rectifier that converts AC into DC for power supplies and electronics projects. It combines four diodes in one compact, flat KBP package with four leads, so you get a complete rectifier from a single part instead of wiring four separate diodes.

With a 2A average forward current and a 600V peak reverse voltage rating, it suits transformer-based power supplies, battery chargers, adapters, and general hobby builds. It also withstands a surge current of up to 60A, so it can handle the brief inrush when a filter capacitor first charges. The low forward voltage drop of 1.1V at 2A keeps power loss modest.

The through hole leads fit straight into a PCB or perfboard, and the flat body mounts neatly in tight layouts. It is a dependable, low-cost choice for hobbyists, makers, and students building linear power supplies and rectification stages. For best results, add a smoothing capacitor after the rectifier and keep the load within 2A.