The SGK5867-100A/001 from Sumitomo Electric Device Innovations is a RF Transistor with Frequency 5.85 to 6.75 GHz, Power 49.5 to 50.5 dBm, Power(W) 89.13 to 112.2 W, Gain 12.5 to 13.5 dB, Power Added Effeciency 0.45. Tags: Flanged. More details for SGK5867-100A/001 can be seen below.