The FLK017WF from Sumitomo Electric Device Innovations is a RF Transistor with Frequency 14.5 GHz, Power 19.5 to 20.5 dBm, Power(W) 0.09 to 0.11 W, P1dB 19.5 to 20.5 dBm, Power Gain (Gp) 6 to 7.5 dB. Tags: Flanged. More details for FLK017WF can be seen below.