Standard

NEK IEC 63068-2:2019

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Corrigenda and amendments are bought separately.

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Abstract

IEC 63068-2:2019(E) provides definitions and guidance in use of optical inspection for detecting as-grown defects in commercially available 4H-SiC (Silicon Carbide) epitaxial wafers. Additionally, this document exemplifies optical images to enable the detection and categorization of the defects for SiC homoepitaxial wafers. This document deals with a non-destructive test method for the defects so that destructive methods such as preferential etching are out of scope in this document.

Document information

  • Standard from NEK
  • Published:
  • Edition: 1.0
  • Version: 1
  • Document type: NAT
  • ICS 31.080.99
  • National Committee NEK/NK47

Product Relations

  • Adopted from: IEC 63068-2:2019