UPDATED. 2024-03-29 18:03 (금)
Auros Technology supplies first warpage inspection kit
Auros Technology supplies first warpage inspection kit
  • Jang Keyoung Yoon
  • 승인 2021.10.25 18:06
  • 댓글 0
이 기사를 공유합니다

For use to check warpage in 12-inch wafers
PWWIS-300 Image: Auros Technology
PWWIS-300 Image: Auros Technology

Overlay measurement kit maker Auros Technology said on Monday that it has developed a new package wafer warpage inspection kit that it has supplied a South  Korean chip company.

The new kit is called PWWIS-300 and can inspect 12-inch wafers for warpages.

Wafers can warp during fabrication which can cause errors during processes.

There is high demand for warpage inspection for the fan-out package process where the I/O terminals are placed in the outer surfaces of chips.

Auros said development of its latest kit a year and half and the firm was aiming to meet this high demand.

PWWIS-300 can measure wafer warpages in 3D with one image capture. The company said it has high throughput and can measure warpage within a minute per wafer.

The kit can also detect scratches and cracks in 2D. It can also use deep learning to find out which equipment in the fabrication line is causing defects such as scratches, Auros Technology said.

PWWIS-300 will likely be used for through silicon via and wafer bonding processes going forward, the company said.


댓글삭제
삭제한 댓글은 다시 복구할 수 없습니다.
그래도 삭제하시겠습니까?
댓글 0
댓글쓰기
계정을 선택하시면 로그인·계정인증을 통해
댓글을 남기실 수 있습니다.

  • 515, Nonhyeon-ro, Gangnam-gu, Seoul, Republic of Korea 4F, Ahsung Bldg.
  • 대표전화 : 82-2-2658-4707
  • 팩스 : 82-2-2659-4707
  • 청소년보호책임자 : Stan LEE
  • 법인명 : The Elec Inc.
  • 제호 : THE ELEC, Korea Electronics Industry Media
  • 등록번호 : 서울, 아05435
  • 등록일 : 2018-10-15
  • 발행일 : 2018-10-15
  • 발행인 : JY HAN
  • 편집인 : JY HAN
  • THE ELEC, Korea Electronics Industry Media Prohibiting unauthorized duplication,publishing,modification and distribution the material on this Site for any purpose.
  • Copyright © 2024 THE ELEC, Korea Electronics Industry Media. All rights reserved. mail to powerusr@thelec.kr
ND소프트