JESD22-A102  -  ACCELERATED MOISTURE RESISTANCE - UNBIASED AUTOCLAVE

This standard pertains to the Unbiased Autoclave Test, which is performed to evaluate the moisture resistance of non-hermetically packaged solid state devices. It is a highly accelerated test which employs conditions of pressure, humidity and temperature under condensing conditions to accelerate moisture penetration through the external protective material (encapsulant or seal) of the package or along the interface between the external protective material and the metallic conductors passing through it.

JESD22-A104  -  TEMPERATURE CYCLING

This standard provides a method for determining solid state devices' capability to withstand exposure to alternating cycles of extremely high and extremely low temperatures. The worst-case load temperature must reach the specific extremes to ensure proper sample stressing regardless of chamber loading. Definitions are provided for Load, Monitoring Sensor, Worst-Case Load Temperature, and Working Zone.

JESD22-A105  -  POWER AND TEMPERATURE CYCLING

This document establishes  a method for determining the ability of a device to withstand exposure to alternating cycles of extremely high and extremely low temperatures, with operating biases periodically applied and removed. This test method is considered destructive, and is intended primarily for device qualification.  

JESD22-A106  -  THERMAL SHOCK

This document defines the requirements of Thermal Shock testing, which is conducted to determine the resistance of a part to exposure to sudden and extreme changes in temperature, as well as its resistance to the alternating exposures to  extremely high and low temperatures.