RIR Power Electronics

Ruttonsha International Rectifier Limited is an India-based company engaged in the manufacturing of power electronics products. The Company’s product categories include semiconductor devices and power equipment. Its semiconductor devices include phase control thyristors, inverter-grade thyristors, standard recovery diodes, fast recovery diodes, power modules, high voltage modules, diode bridge rectifier, diode bridge modules and insulated-gate bipolar transistor (IGBT) modules. Its power equipment products include a power rectifier, battery charger and stacks and assemblies. The Company designs and utilizes a light silicon sandwich technology for termination technique, which eliminates heavy refractory metal as a substrate but still employs the alloyed anode interface necessary for high surge current duty. This lightweight plastic package allows the insertion of liquid-cooled chillers. Copper inserts can be supplied for adjoining commercially available flat-surfaced heat dissipators.;