F08700 - SEMI F87 - Specification for Dimension of Three Port Components (Except MFC/MFM) for 1.125 Inch Type Four Fastener Configuration Surface Mount Gas Distribution Systems Revision:SEMI F87-0312 - Superseded polychromatic or monochromatic exposure systems

polychromatic or monochromatic exposure systems

Since no contact is made to the specimen except for the mounting stage on which it rests

This Test Method is applied to determine the crystallographic orientation of a surface which is substantially parallel to the low index planes for sapphire single crystal materials

These test methods have been shown to give statistically valid results

SEMI M20 — Specification for Establishing a Wafer Coordinate System

F08700 - SEMI F87 - Specification for Dimension of Three Port Components (Except MFC/MFM) for 1.125 Inch Type Four Fastener Configuration Surface Mount Gas Distribution Systems Revision:SEMI F87-0312 - Superseded polychromatic or monochromatic exposure systemsNOTICE: This Standard or Safety Guideline has an Inactive Status because the conditions to maintain Current Status have not been met. Inactive Standards or Safety Guidelines are available from SEMI and continue to be valid for use. 1 Purpose 1. 1 This Standard establishes the properties and physical dimensions of two port components for 1. 125 inch type surface mount gas distribution system. 2 Scope 2. 1 This Standard includes common requirements,