Key benefits current capacity for demanding loads: maximum output current 100 A, enabling robust power delivery for applications such as industrial automation and switching power supplies while maintaining efficiency under heavy loads. Strong voltage capability: repetitive peak reverse voltage 1200 V provides reliable voltage performance and helps protect circuits in challenging electrical environments. Durable, thermally managed construction: aluminum housing measuring 60 x 100 mm is designed for stable operation across temperatures up to 100 C, helping maintain performance over extended operation. Flexible singlephase rectification: suitable for a range of systems including LED applications, integrated circuits, and industrial control setups, offering versatility across different power supply requirements. Key specifications Model: QL100A Type: Singlephase bridge rectifier Maximum output current: 100 A Repetitive peak reverse voltage: 1200 V Housing material: Aluminum Dimensions: 60 x 100 mm Operating temperature range: up to 100 C Use scenarios Industrial automation and switching power supplies: provides reliable rectification for current DC rails in demanding manufacturing environments. LED lighting power supplies and related circuits: supports voltage tolerance and consistent performance in LED driver systems. Industrial control panels and equipment: suitable for singlephase rectification in control electronics requiring durable components with stable operation. Product details The QL100A is a singlephase bridge rectifier designed to deliver current (up to 100 A) with a robust PRV rating of 1200 V. Its aluminum housing measures 60 x 100 mm, engineered to withstand thermal variations up to 100 C and provide dependable performance across extended operation. Compatible with LED applications, integrated circuits, and industrial control setups, this rectifier bridge offers versatile, reliable power conversion for a variety of systems.