The EGN35C070I2D from Sumitomo Electric Device Innovations is a RF Transistor with Frequency 3.5 GHz, Power 45.8 dBm, Power(W) 38.02 W, Saturated Power 48 to 48.8 dBm, Power Gain (Gp) 14.5 to 15.5 dB. Tags: Flanged. More details for EGN35C070I2D can be seen below.