The FLL200IB-3 from Sumitomo Electric Device Innovations is a RF Transistor with Frequency 2.6 GHz, Power 41.5 to 42.5 dBm, Power(W) 14.13 to 17.78 W, P1dB 41.5 to 42.5 dBm, Power Gain (Gp) 10 to 13 dB. Tags: Flanged. More details for FLL200IB-3 can be seen below.