SEMI International Standards
Standards Locale: North America
Committee: Compound Semiconductor Materials
Place of Meeting: Online
Date of Meeting: 05/19/2021
Meeting End Date: 05/19/2021
Recording SEMI Standards Staff: Kevin Nguyen
CER Posted to Web: 05/19/2021


Leadership Changes
None.

Committee Structure Changes

New WG/TF/SC Name or Status Change
M9 Revision TF (New TF)
M86 Revision TF (New TF)


Ballot Results

Document #
Document Title
Committee Action
A&R Forms for Approved Ballots
6735Withdrawal of SEMI M42 - Specification for Compound Semiconductor Epitaxial WafersPassed as balloted6735 A&R.pdf6735 A&R.pdf
6736Reapproval of SEMI M86 - Specification for Polished Monocrystalline c-Plane Gallium Nitride WafersFailed


Ratification Ballot Results
None.

Activities Approved by the GCS between meetings of TC Chapter meeting
None.

Authorized Activities

#
Type
SC/TF/WG
Details
6805SNARFM9 Revision TFRevision of SEMI M9.5 with title change from “Specification for Round 100mm Polished Monocrystalline Gallium Arsenide Wafers for Electronic Device Applications” to “Specification for Round 100mm Polished Monocrystalline Gallium Arsenide Wafers.
6818SNARFM9 Revision TFWithdrawal of SEMI M9.1-0813 — Specification For Round 50.8 mm Polished Monocrystalline Gallium Arsenide Wafers For Electronic Device Applications
6819SNARFM9 Revision TFWithdrawal of SEMI M9.6-0813 — Specification For Round 125 mm Diameter Polished Monocrystalline Gallium Arsenide Wafers
6806SNARFM86 Revision TFRevision of M86, Specification for Polished Monocrystalline c-Plane Gallium Nitride Wafers


Authorized Ballots


#
When
TF
Details
6805
Cycle 5-21M9 Revision TFRevision of SEMI M9.5 with title change from “Specification for Round 100mm Polished Monocrystalline Gallium Arsenide Wafers for Electronic Device Applications” to “Specification for Round 100mm Polished Monocrystalline Gallium Arsenide Wafers.
6818
Cycle 5-21M9 Revision TFWithdrawal of SEMI M9.1-0813 — Specification For Round 50.8 mm Polished Monocrystalline Gallium Arsenide Wafers For Electronic Device Applications
6819
Cycle 5-21M9 Revision TFWithdrawal of SEMI M9.6-0813 — Specification For Round 125 mm Diameter Polished Monocrystalline Gallium Arsenide Wafers


SNARF(s) Granted a One-Year Extension
None.

SNARF(s) Cancelled
None.

Standard(s) to receive Inactive Status
None.

Special Announcements of the Committee (Workshops, Programs, etc.)
None.

Next Meeting
November 10. 2021 via online, 9 AM - 11 AM Pacific. Please check www.semi.org/standards for the latest update.