LED Thermal and Electrical Performance Analyzer

LED Thermal and Electrical Performance Analyzer

Thermal parameter is the key index to evaluate the performance of LED. To measure thermal characteristics of high power LED is an important for high reliability LED applications. It will effect on the optical parameters, electricity parameters and lifetime of LED. Therefore, design and control of the thermal dissipation is the most important thing for the manufacturers and users.

 Measures:Junction temperature, K factor, Forward voltage, Forward current LED Thermal Features:• Automatically record the changing curve of the parameters with time• Measurement functions:1)LED voltage K factor measurement2)Track the instantaneous junction temperature changing3)High resolution measurement of relation in Junction temperature and Voltage with time • Programmable set thermal sink temperature • Friendly graphic user interface provides an easy-to-use operation environment • Test condition complies with corresponding international standard  LED Thermal Specifications:

Output current range	1 ~ 2000mA
Thermal sink range	5oC ~ 90oC
Temperature control system accuracy	±1oC
Junction temperature accuracy	±1oC

LED Thermal and Electrical Performance Analyzer