The 2SMC2NB from Renaissance Electronics Corporation is a RF & Microwave Isolator with Frequency 869 to 894 MHz, Average Power Forward 100 W, Average Power Reverse 5 W, Peak Power Forward 0.5 kW, Insertion Loss 0.35 dB. Tags: Surface Mount, Surface Mount Isolator. More details for 2SMC2NB can be seen below.