WBT013 – 2.00 Hours

Currently there are no scheduled classes for this course. However, this course can be scheduled to meet your specific needs. For more information about this course or to schedule a class, please contact Knowledge Engineering at (800) 541-7149 or ke@teex.tamu.edu to get the latest schedule.

Course Description

This module discusses the uses of etching, describes the kinds of etching and the advantages of each, and explains the key quality characteristics that determine which etching process is best suited to a particular task.


At the end of this lesson, the learner will be able to identify:

  • the purpose of etching
  • types of wet etching methods
  • types of dry etching methods
  • advantages and disadvantages of wet etching
  • advantages and disadvantages of dry etching
  • the two quality characteristics and process parameters of wet etching
  • the quality characteristics and process parameters of dry etching
  • quality characteristics of etching


There are no prerequisites for this course.

Attendance Requirements

To meet attendance requirements, participants must review each training module and complete all required course assignments, activities, quizzes, and/or end of course exam.


  • Advantages and disadvantages of dry etching
  • Advantages and disadvantages of wet etching
  • Quality characteristics of etching
  • The purpose of etching
  • Two quality characteristics and process parameters of dry etching
  • Types of dry etching methods
  • Types of wet etching methods

Suggested Audience

  • New hires in the semiconductor fab
  • Equipment technicians
  • Wafer fab equipment operators
  • Sales support
  • Entry-level engineers
  • Anyone interested in learning more about the semiconductor industry

Other Information

The course fee entitles you to a 90-day subscription during which you can take the course at your own pace. The online course can be taken in sections of your choosing and does not have to be completed during any one session.

Call (800) 541-7149 for volume discounts and license options for your organization, or email us at ke@teex.tamu.edu

Contact Information

Knowledge Engineering
Phone: (979) 458-6710 | Toll-Free: (800) 541-7149
Email: ke@teex.tamu.edu

Excellent Instructor (Chris Duncan), true expert who can teach the material to a beginner. Great Job

— Forensic Photography 1
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