The DB104 with DB Bridge Rectifiers ROHS is a bridge rectifier produced by SEP. It contains four diode layers in a single package, forming a full-wave rectifier. The DB104 is designed to be used in AC to DC conversion applications, where it is connected in series with the AC power supply input. It is designed to provide isolation between the input and output using a spreading resistance profile. It also has high surge capacity and can provide over-voltage protection. The DB104 is RoHS (Restriction of Hazardous Substances) compliant, meaning that it does not contain substances that are hazardous to the environment or human health.