Thermal EMMI uses detector made of InSb to receive thermal radiation generated by a defective point after power-on, therefore positioning the defect; or, even estimating the depth of defect via time difference of thermal radiation transmission.
The Superiority of iST
Case Sharing


Effect of doping on transmission through silicon:
Transmission for 100um SI and different doping levels
- IC semiconductor industry
- TFT LCD panel industry
- PCB/PCBA industry
Contact Window | Ms. Liu/Sylvia | Tel:+886-3-5799909#6780 | Email:web_EFA@istgroup.com