The SGN19C160I2D from Sumitomo Electric Device Innovations is a RF Transistor with Frequency 1.96 GHz, Power 49.5 dBm, Power(W) 89.13 W, Saturated Power 51.5 to 52.3 dBm, Power Gain (Gp) 17 to 18 dB. Tags: Flanged. More details for SGN19C160I2D can be seen below.