Abstract: The present invention discloses a burn-in testing system including a burn-in board and a burn-in testing apparatus, the burn-in board including: a first interface component, adapted to connect with the burn-in testing apparatus for signal input and/or output between the burn-in board and the burn-in testing apparatus; and a second interface component, adapted to connect with a device under test for signal input and/or output between the burn-in board and the device, wherein the burn-in testing system further includes a pin matching unit flexibly connected with the burn-in board and adapted to adjust signal connection relationship between the first interface component and the second interface component according to a pin description of the device.

Abstract: A burn-in apparatus with a radio frequency signal generator is provided. One embodiment includes a printed circuit board to carry a plurality of semiconductor devices for a burn-in process and a radio frequency signal generator mounted on the printed circuit board to provide a plurality of radio frequency signals to the plurality of semiconductor devices respectively during the burn-in process of the plurality of semiconductor devices.

Abstract: An apparatus is provided and includes a thermally isolated device under test to which first and second voltages are sequentially applied, a local heating element to impart first and second temperatures to the device under test substantially simultaneously while the first and second voltages are sequentially applied, respectively and a temperature-sensing unit to measure the temperature of the device under test.

Abstract: A method of post-processing a plurality of electronic components in a post-processing machine after fabrication of the electronic components including providing a carrier with align fixtures, which align fixtures have a clamping mechanism, actuating the clamping mechanism to enlarge a size of receptacles, each of the receptacles is assigned to one of the align fixtures and the enlarged receptacles are larger than the electronic components to be received, positioning the electronic components in the receptacles of the align fixtures, actuating the clamping mechanism to reduce a size of the receptacles so that the electronic components are aligned within the receptacles of the carrier, placing the carrier in the post processing machine, and subjecting the electronic components to operations of the post-processing machine while the electronic components maintain in aligned positions in the receptacles of the carrier.

Abstract: The present invention relates to a method and apparatus for preventing untested or improperly tested printed circuit boards from being used in a fire pump control system by interrogating each printed circuit board to ensure post-assembly fitness. Exemplary embodiments of the present invention comprise retrieving test status information stored on non-volatile memory of a printed circuit board, verifying the test status information stored on the non-volatile memory of the PCB, determining if all tests performed on the PCB have passed, outputting a message regarding the status of the PCB, and continuing to interrogate each additional PCB in the fire pump controller. A pass flag is set and recorded on the non-volatile memory of a respective PCB if all tests on the respective PCB have passed. Whereas, an error flag is set and recorded on the non-volatile memory if at least one test on a respective PCB has failed.