The LM200802-M-A-300 from MACOM is a Limiter with Frequency 20 MHz to 8 GHz, Flat Leakage 0.1 W, Flat Leakage 20 dBm, CW Input Power 25 W, CW Input Power 44 dBm. Tags: Ceramic, Surface Mount, PIN Diode. More details for LM200802-M-A-300 can be seen below.