The MA4L062-134 from MACOM is a Limiter Diode with Frequency Range 10 MHz to 18 GHz, CW Input Power 5 W, Input Peak Power 53.01 dBm, Capacitance 0.15 pF, Series Resistance 2.5 Ohms. Tags: Surface Mount. More details for MA4L062-134 can be seen below.