Info
Info
News Article

Hamamatsu Develops Rapid Micro-LED Inspection Tool

News

MiNY PL tool detects abnormalities in external appearance, intensity and wavelength of micro-LED light emissions

Hamamatsu Photonics has developed a system for high-speed inspection of micro-LEDs on wafers. Called the MiNY PL, the tool is designed to detect abnormalities in the LED's external appearance, intensity and wavelength of their light emissions.

This inspection system uses a photoluminescence (PL) measurement technique that is based on the company's image processing technology and a newly developed imaging module.

According to the company, the MiNY PL makes fast pass/fail decisions when inspecting micro-LEDs, which will contribute to an increased product yield for use in display applications and will also help to increase the R&D efficiency of micro-LEDs.

Furthermore, the MiNY PL will also streamline the 100 percent inspection process of micro-LEDs in future mass production lines.

CS International to return to Brussels – bigger and better than ever!


The leading global compound semiconductor conference and exhibition will once again bring together key players from across the value chain for two-days of strategic technical sessions, dynamic talks and unrivalled networking opportunities.


Join us face-to-face on 9-10 November 2021

  • View the agenda.
  • 3 for the price of 1. Register your place and gain complementary access to TWO FURTHER industry leading conferences: PIC International and SSI International.
  • Email info@csinternational.net  or call +44 (0)24 7671 8970 for more details.

*90% of exhibition space has gone - book your booth before it’s too late!

Register


Info
×
Search the news archive

To close this popup you can press escape or click the close icon.
×
Logo
×
Register - Step 1

You may choose to subscribe to the Compound Semiconductor Magazine, the Compound Semiconductor Newsletter, or both. You may also request additional information if required, before submitting your application.


Please subscribe me to:

 

You chose the industry type of "Other"

Please enter the industry that you work in:
Please enter the industry that you work in:
 
X
Info
X
Info
{taasPodcastNotification}
Live Event