Evaluation of TFT characteristics of liquid crystal panels
We can perform good product characteristic measurements for performance verification, as well as defective characteristic measurements and reliability evaluations!
Our company can perform good product characteristic measurements, defective characteristic measurements, and reliability evaluations for specific TFTs in liquid crystal panels. In the "Electrical characteristic measurement of TFTs at various temperatures," we can disassemble the monitor in display mode and measure the electrical characteristics of the pixel TFTs within the panel. In the "DC bias stress test," we apply an arbitrary DC bias to the Gate and Drain and measure the Vth shift when stress is applied to the TFT, conducting reliability verification. 【Features】 - Electrical characteristic measurements can be performed on the pixel TFTs within the panel. - Measurements can be conducted before and after annealing, under light exposure, heating, or cooling conditions. - From the measurement results, indicators such as Ion, Ioff, Vth, and mobility can be calculated. - Verification of actual values in good product analysis and clarification of causes of defects can be performed. *For more details, please refer to the PDF document or feel free to contact us.
- Company：アイテス
- Price：Other
