Radio CompanyThe MP3510T4.5 is a bridge rectifier with four leads made for through-hole installation. It is compliant with RoHS (Restriction of Hazardous Substances) standards, which places restrictions on the amount of lead in electronic components. It is manufactured by Leshan Radio Company, a Chinese electronics manufacturer. This bridge rectifier is ideal for use in high-efficiency, high-power input applications, such as AC-DC power adapters, switching regulators, and LED drivers. It also works well as a rectifier diode in low-burden circuits. It is available in a DO-41 package with a maximum repetitive peak reverse voltages (Vrrm) of 400V and a maximum forward surge current (Ifsm) of 30A.