The FLM6472-6F from Sumitomo Electric Device Innovations is a RF Transistor with Frequency 6.4 to 7.2 GHz, Power 37.5 to 38.5 dBm, Power(W) 5.62 to 7.08 W, P1dB 37.5 to 38.5 dBm, Power Gain (Gp) 8.5 to 9.5 dB. Tags: Flanged. More details for FLM6472-6F can be seen below.