Research Article

Poole–Frenkel Emission Saturation and Its Effects on Time-to-Failure in Ta-Ta2O5-MnO2 Capacitors

Figure 9

PF emission saturation currents of failed samples as sorted by time-to-failure in ascending order for 35 V 22 μF chip tantalum capacitors after 1.6xVr at 85°C for 100,000 s.