SEMI International Standards
Standards New Activity Report Form (SNARF)
Date Prepared: 05/07/2020Revised (if Applicable):

Document Number: 6648
SNARF for:
Line Item Revision to E142-0211 (Reapproved 1016): Specification for Substrate Mapping

Originating Global Technical Committee: Information & Control
Originating TC Chapter: North America
Task Force (TF) in which work is to be carried out: Advanced Backend Factory Integration
Note: If a new task force is needed, also submit a task force organization form (TFOF)

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1. Rationale:
a. Describe the need or problem addressed by this activity.
(Indicate the customer, what benefits they will receive, and if possible, quantify the impact on the return on investment [ROI] if the Document is implemented.)
E142 defines substrate types wafer, strip and tray that may be mapped. However, devices are often processed, transported or assembled on other mediums and form factors. This new activity will define additional substrate types and how the physical substrates can be aligned with the E142 map data.

Package and board assembly is becoming increasingly complex and a more significant contributor to the performance and reliability of the final application. As a result, there is a growing demand for a higher level of “quality control” in assembly. This in turn drives the requirement to trace, not only the die in the package, but also the raw materials used and the process conditions used in the assembly steps. This line item will add device level raw materials and process variable traceability to the existing die traceability in E142.


b. Estimate effect on industry.
2: Major effect on an industry sector - identify the relevant sector
Sector or Company Information: Packaging, Testing, Backend automation

c. Estimate technical difficulty of the activity.
II: Some Difficulty - Disagreements on known requirements exist but developing consensus is possible

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2. Scope:
a: Describe the technical areas to be covered or addressed by this Document development activity. For Subordinate Standards, list common concepts or criteria that the Subordinate Standard inherits from the Primary Standard, as well as differences from the Primary Standard:
To add substrate types, including, but not limited to: tape and reel, panel and printed circuit board (PCB).

To add device level raw materials and process variable traceability features to the data model and schema.

b: Expected result of activity
Line-item revision to an existing Standard or Safety Guideline

For a new Subordinate Standard, identify the Primary Standard here:
E142

Modification of an existing part of Standard(s) or Safety Guideline(s) including Appendices, Complementary Files, and Supplementary Materials

For Standards, identify the Standard Subtype below:
Specification

Miscellaneous (describe below):

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3. Projected Timetable for Completion:

a: General Milestones
a. Activity Start: 03/30/2020b. 1st Draft by:
c. (Optional) Informational Ballot by: d. Letter Ballot by: 05/01/2020
e. TC Chapter Approval By:07/25/2020

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4. Liaisons with other Global Technical Committees/TC Chapters/Subcommittees/TFs:
a. List SEMI global technical committees, TC Chapters, subcommittees, or task forces in your or other Regions/Locales that should be kept informed regarding the progress of this activity. (Refer to SEMI Standards organization charts and global technical committee charters and scopes as needed.)
1. Information & Control Global Technical Committee
2. Automation Technology Global Technical Committee
3. 3D Packaging and Integration Global Technical Committee
4. Traceability Global Technical Committee

b. List any planned Type I Liaisons with external nonprofit organizations (e.g., SDO) that should receive Draft Documents from Standards staff for feedback during this activity and be notified when the Letter Ballot is issued (refer to Procedure Manual § 7):


c. Intercommittee Ballots:
will be issued – identify the recipient global technical committee(s):

Identify the recipient global technical committee(s):
Traceability
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5. Safety Considerations:
The resulting document is expected:
NOT to be a Safety Guideline

NOTE FOR "to be a Safety Guideline": When all safety-related information is removed from the Document, the Document is NOT technically sound and complete - Refer to Section 15.1 of the Regulations for special procedures to be followed.

NOTE FOR "NOT to be a Safety Guideline": When all safety-related information is removed from the Document, the Document is still technically sound and complete.

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6. Intellectual Property Considerations:
Note: Both a: and b: below should be checked for Revision of existing Standard(s) and Safety Guideline(s).

a. For a new Standard or Safety Guideline and for any part to be modified or added in a Revision of published Standards and Safety Guidelines:
the use of patented technology is NOT required.

If "patented technology is intended to be included in the proposed Standard(s) or Safety Guideline(s) " is selected above, then also check one:


b. For Revision, Reapproval, Reinstatement, or Withdrawal of existing Standard(s) and Safety Guideline(s):
there is no known material patented technology necessary to use or implement the Standard(s) and Safety Guideline(s)

c. The body of the Document and any Appendices, Complementary Files, Related Information sections, or Various Materials that may or may not be a part of the Document by reference:
the incorporation of Copyrighted Item will NOT be required



NOTE FOR ‘the use of patented technology or the incorporation of Copyrighted Item(s) is NOT required’: If in the course of developing the Document, it is determined that the use of patented technology or Copyrighted Item(s) is necessary for the Document, the provisions of Regulations § 16 must be followed.

NOTE FOR ’will incorporate Copyrighted Item’: A copyright release letter must be obtained from the copyright owner prior to publication.

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7. Comments, Special Circumstances:
None.

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8. TC Member Review:
took place between (put dates below) before approval by the GCS, or

Member Review Start Date; 4/10/2020
Member Review End Date: 4/24/2020

NOTE FOR ‘TC Member Review’ is required by the Regulations for a period of at least two weeks
before approval of a new, or a major revision of an existing, Standard or Safety Guideline. (Refer to Regulations ¶ 8.2.1)
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9. SNARF Approval Dates:
TC Chapter or GCS05/05/2020
Recorded in TC Minutes

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10. SNARF Extension Dates:
TC Chapter Extension Granted on
Extension Expires on