The CMOZ16L TR is a zener diode from Central Semiconductor Corp. It has a tolerance of ±5%, and the forward voltage is 900mV at 10mA. The reverse leakage current is 1µA at 14V, and the zener voltage is 16V. The maximum impedance is 100 Ohm. This discrete semiconductor product is currently active and has a medium popularity in the market. The package is SOD-523, and the maximum power dissipation is 250mW.