ZHCST92A October 2023 – June 2024 ISOTMP35-Q1
PRODUCTION DATA
Insulation lifetime projection data is collected by using industry-standard Time Dependent Dielectric Breakdown (TDDB) test method. In this test, all pins on each side of the barrier are tied together creating a two-terminal device and high voltage applied between the two sides; See Figure 7-4 for TDDB test setup. The insulation breakdown data is collected at various high voltages switching at 60Hz over temperature.