IEEE withdrew IEEE STD /ANSI Y covering formation and application of reference designations for electronic equipment, which. Standard was documented in IEEE Std (ANSI Y), which was previously withdrawn. Due to the need for this Standard in the industry, it was agreed that. (b) American National Standards Institute, Inc. Supersedes: ANSI Y and ANSI Ya SPECIAL NOTICE: For DoD Activities.

Author: Tauzahn Kazrazahn
Country: Syria
Language: English (Spanish)
Genre: History
Published (Last): 10 May 2010
Pages: 457
PDF File Size: 1.83 Mb
ePub File Size: 5.24 Mb
ISBN: 544-8-23491-228-2
Downloads: 9059
Price: Free* [*Free Regsitration Required]
Uploader: Tazuru

I know this sort of thing is entirely voluntary, but I just want to know: By joining you are opting in to receive e-mail.

It’s easy to join and it’s free. I assume that you mean ” Did any document take its place as regards section 8 requiring marking of ref designations on equipment? Reasons such as off-topic, duplicates, flames, illegal, vulgar, or students posting their homework.

y321.6 Silicon unilateral switch SW: Does that standard EN really apply to every type of electrical circuit? Metal-oxide-semiconductor field-effect transistor MOV: 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.


By using our site, you acknowledge that you have read and understand our Cookie PolicyPrivacy Policyand our Terms of Service. I’ve felt a bit guilty the whole time. That companies at least all-European companies use them in their designs? The standard required a unique reference designation down to the part level and states: Email Required, but never shown. Are you an Engineering professional?

Digital Transformation may be defined in a number of different ways annsi analysts or enterprise software vendors. Separable assembly or anzi e.

Post Your Answer Discard By clicking “Post Your Answer”, you acknowledge that you have read our updated terms of serviceprivacy policy and cookie policyand that your continued use of the website is subject to these asi. IEEE Reaffirmed It breaks down a system into units, and then any number of sub-assemblies.

Reference designator

Defense manufacturing is all about project manufacturing and project accounting. Which standards you choose to follow is up to you but may be dictated by superiors, who may or may not understand.

A reference designator unambiguously identifies a component in an electrical schematic or on a printed circuit board. Register now while it’s still free!

Liquid crystal display LDR: The IEEE renewed the standard in the y332.16, but withdrew it from active support shortly thereafter. Posting Guidelines Promoting, selling, recruiting, coursework and thesis posting is forbidden. Sign up or log in Sign up using Google. Zero sequence current transformer, also called a window-type current transformer. By that system the same example will be U1 for theD1 for the diode and R1 for the resistor. The standard is 28 pages long.


Is this a bad idea? From Wikipedia, the free encyclopedia. Junction gate field-effect transistor LA: Note that IEEE [2] defines separate g32.16 designation letters for separable assemblies class designation ‘A’ and inseparable assemblies class designation ‘U’.

Reference designator – Wikipedia

Vacuum fluorescent display VT: Are there any other European norms or ISO standards relating to reference designation? Personally I think it’s all rubbish. 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.

Sign up using Email and Password. Lawrence Joy 51 2. Printed circuit board PLC: This allows you to have a second character Home Questions Tags Users Anso. IEEE was ratified in