The MRFE6VP6600N from Freescale is a 1.8 MHz to 600 MHz LMDOS transistor housed in a plastic package. It delivers up to 600 W of CW power with an efficiency of 74.6% and has a gain of 22.9 dB. It provides a 30 percent reduction in thermal resistance compared to ceramic-packaged transistors. This thermal resistance, combined with CW power, high efficiency and gain, can help lower system costs through enhanced performance and reduced cooling materials. The MRFE6VP6600N is ideal for use in industrial and broadcast applications including CO2 lasers, plasma generation equipment, MRI amplifiers and particle accelerators, as well as FM and VHF broadcast transmitters. It requires a 50 V supply.