Manufacturers subject initial production batches and random production sampling to extensive, and sometimes extended, burn-in to ensure product reliability. Semiconductor manufacturing is no different, and as the test voltages will often need to be changed for each part series, programmable power supplies are a popular choice for burn-in equipment.
TDK-Lambda’s Z+ series of programmable power supplies are now being used in a full turn-key family of semiconductor burn-in systems. The high performance of the 800W 2U high Z650-1.25 model impressed the system designers with its ability to provide voltages from 0 to 650V. The Z+ series also has multiple standard programming and monitoring interfaces, including USB, RS232/485, analogue and front panel controls.
TDK-Lambda offers a wide range of Programmable Power Supplies for industrial, test and measurement applications, click for more information