DiotecGBU8M-DIO

The Diotec GBU8M-DIO is an 8A single-phase bridge rectifier with a 1000V repetitive peak reverse voltage, suitable for 50/60Hz mains rectification and power-supply applications.

Technical description

The bridge contains four diodes in a full-wave rectifier configuration. The GBU8M version supports 1000V VRRM and 700VRMS maximum AC input. Average rectified current reaches 8A with suitable cooling, while peak forward surge current is 180A at 50Hz or 200A at 60Hz. Maximum forward voltage is below 1.0V per diode at 8A.

Typical applications

Suitable for AC/DC power supplies, chargers, industrial electronics, converters, power circuits and general single-phase mains rectification.

Compatibility note

Before replacement, verify the bridge terminal arrangement, + / - polarity, the two AC inputs, GBU package, required 1000V voltage rating and the current and cooling requirements of the application.