STN EN IEC 63093-13
| Name: | STN EN IEC 63093-13 |
| Validity: | Valid |
| Number of pages: | 30 |
| Language: |
EN
|
| Paper: | 14,10€ |
| Electronic version |
a) Only read (without ability to print and copy)
12,69€ b) Without ability to print, with ability to copy (printscreen) 14,10€ c) With ability to print and copy (printscreen) 18,33€ |
| Slovak title | Feritové jadrá. Návody na rozmery a medze povrchových nerovnomerností. Časť 13: PQ-jadrá |
| English title | Ferrite cores - Guidelines on dimensions and the limits of surface irregularities - Part 13: PQ-cores |
| Release Date: | 01. 07. 2019 |
| Date of withdrawal: | |
| ICS: | 29.100.10 |
| Sorting character/National clasification code | 35 8471 |
| Level of incorporation: | idt EN IEC 63093-13:2019, idt IEC 63093-13:2019 |
| Official Journal | 06/19 |
| Amendments | |
| Replaced by: | |
| Repleces: | STN EN 60424-8:2016-04 (35 8471), STN EN 62317-13:2016-04 (35 8467) |
| Note in Official Journal: | |
| Subject of the standard: | This part of IEC 63093 specifies the dimensions that are of importance for mechanical interchangeability for a preferred range of PQ-cores and low-profile PQI-cores made of ferrite, and the locations of their terminal pins on a 2,54 mm printed wiring grid in relation to the base outlines of the cores. It also gives guidance on allowable limits of surface irregularities applicable to PQ-cores in accordance with the relevant generic specification. The selection of core sizes for this document is based on the philosophy of including those sizes which are industrial standards, either by inclusion in a national standard, or by broad-based use in industry. This document is a specification useful in the negotiations between ferrite core manufacturers and customers about surface irregularities. The general considerations that the design of this range of cores is based upon are given in Annex A. |
| Preview: | Náhľad normy (PDF) |