181NQ045R International Rectifier - Rectifier Bridge

181NQ045R Description

International Rectifier 181NQ045R is a rectifier bridge rated at 40 V and 180 A. Diode modules like this are common in rectifier front ends, DC power supplies, welders and plating equipment. If you are repairing older equipment, we can usually find this exact part, including date codes that are no longer in production.

USComponent is a BBB A+ accredited distributor that specializes in power modules and industrial components, new and legacy. Ask us for a quote on the 181NQ045R; we ship worldwide. Please verify the ratings and package against the manufacturer's datasheet first.

Target Applications

International Rectifier 181NQ045R is used for AC/DC power conversion and control: controlled and uncontrolled rectifiers, DC motor drives, soft starters, battery chargers, welding equipment, heater and temperature control, and AC power controllers.

Key Specifications