Highroller10 wrote IEEE withdrew IEEE STD /ANSI Y covering formation and application of reference designations for electronic. IEEE Reference Designations for Electrical and Electronics Parts and Equipments. DESIGNATIONS,NUMERICAL DESIGNATIONS, IDENTIFICATION METHODS. ICS Codes: ; ;. Standard Number: ANSI/IEEE (R).
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For example, the letter R is a reference prefix for the resistors of an assembly, C for capacitors, K for relays.
Views Read Edit View history. Printed circuit board PLC: Metal-oxide-semiconductor field-effect transistor MOV: Zero sequence current transformer, also called a window-type current transformer.
Resources Digital Transformation may be defined in a number of different ways by analysts or enterprise software vendors.
Digital signal processor FET: Silicon unilateral switch SW: This page was last edited on 25 Octoberat Miniature circuit breaker MIC: Promoting, selling, recruiting, coursework and thesis posting is forbidden. Register now while it’s still free! IEEE or “Standard Reference Designations for Electrical and Electronics Parts and Equipments” is a standard that was used to define referencing naming systems for collections of electronic equipment.
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Wire link “jumper” JFET: The IEEE renewed the standard in the s, but withdrew it from active support shortly thereafter. Separable assembly or sub-assembly e. Posting Guidelines Promoting, selling, recruiting, coursework and thesis posting is forbidden.
Cathode ray tube CR: The reference designator usually consists of one or two letters followed by a number, e. Click Here to join Eng-Tips and talk with other members! This standard, along with IEEEprovide the electrical designer with guidance on how to properly reference and annotate everything from a single circuit board to a collection of complete enclosures.
Download Now White Paper: Thin-film transistor display TH: Programmable logic controller PU: Especially valuable is the iree of referencing and annotating cables plus their connectors within and outside assemblies.
Standards Council of Canada
Join your 200-9175 on the Internet’s largest technical engineering professional community. By joining you are opting in to receive e-mail. Subsequent demarcation are called assemblies and always have the Class Letter “A” as a prefix following by a sequential number starting with 1. Any number of sub-assemblies may be defined until finally reaching the component.
ANSI/IEEE (R) | Standards Council of Canada – Conseil canadien des normes
Red Flag This Post Please let us know here why this post is inappropriate. Gas discharge tube IC: It’s easy to join and it’s free. From Wikipedia, the free encyclopedia.
Junction gate field-effect transistor LA: The Eng-Tips staff will check this out and take appropriate action. Note that IEEE  defines separate class designation letters for separable assemblies class designation ‘A’ and inseparable assemblies class designation ‘U’. It breaks down a system into units, and then any number of sub-assemblies.
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Liquid crystal display LDR: Digital Transformation may be defined in a number of different ways by analysts or enterprise software vendors.
Defense manufacturing is all about project manufacturing and project accounting. Socket connector for another item not P or J, paired with the letter symbol for that item XV for vacuum tube socket, XF for fuse holder, XA for printed circuit assembly connector, Iee for integrated circuit connector, XDS for light socket, etc.