Semiconductor Testing Dual Channel heating Circulator Unit-LNEYA Industrial Chillers Manufacturer Supplier -

Semiconductor Testing Dual Channel Heating Circulator Units

The dual channel heating cycler in semiconductor testing refers to a device used to test semiconductor devices (such as power semiconductors), which can simultaneously control two independent testing channels to perform heating and cooling cycling tests on the semiconductor devices. This type of equipment is typically used to evaluate the performance and reliability of devices under temperature cycling conditions.

Here are some key features and applications of the dual channel heating circulator for semiconductor testing:

Dual Channel Independent Control: The device has two independent testing channels, each of which can independently control temperature, allowing for heating and cooling cycle testing of semiconductor devices to simulate temperature changes under actual working conditions.

Accurate Temperature Control: With high-precision temperature control capability, it can accurately adjust the temperature of each channel, ensuring temperature stability and accuracy during the testing process.

Rapid Temperature Changes: It can quickly switch between high and low temperatures, simulate the rapid temperature changes in practical applications, and evaluate the thermal cycling performance of the device.

Data Recording and Analysis: It can automatically record temperature data and other key parameters during the testing process, facilitating subsequent data analysis and evaluation of test results.

Safety and Protection: Equipped with various safety protection measures, such as over temperature protection, over-current protection, etc., to ensure safety during the testing process.

Automated Testing: Usually equipped with automated control systems, such as PLC or higher-level automation systems, to achieve programming, execution, and monitoring of testing programs, improving testing efficiency and accuracy.

Scalability and Compatibility: The design considers scalability and compatibility, and can integrate with various semiconductor testing equipment, supporting multiple testing standards and protocols.

In semiconductor testing, dual channel heating circulators are mainly used to evaluate the performance and reliability of power semiconductor devices such as IGBT, MOSFET, SiC, and GaN under rapid temperature changes. This type of equipment plays an important role in the research and development, quality control, and reliability testing of semiconductor devices.