Publication details
| Publication CODE |
Title |
| NBN EN IEC 63093-13:2019 (2019-04) |
FERRITE CORES - GUIDELINES ON DIMENSIONS AND THE LIMITS OF SURFACE IRREGULARITIES - PART 13: PQ-CORES |
| |
| Price Excl. VAT |
Total number of pages, tables and drawings |
|
25.00 €
|
4. |
Description
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.
|
| Class |
C
|
Available files
ATTENTION: Belgian registered standards (NBN EN or NBN HD) are generally
only available in English or French. Only the cover page is translated
and the document itself is in English or in French.
Very important notice: 98% of the text of the NBN EN 55XXX,
NBN EN 6XXXX comes from the IEC text which is NOT included.
This text can be ordered here:
IEC 63093-13:2019.
For the series NBN EN 50XXX, the standards are however complete.
|
FR version
|
EN version
|
DE version
|
|
Status
Origin
| Committee |
TC 51
MAGNETIC COMPONENTS AND FERRITE MATERIALS
|
Approval
| BEC Approval |
2019-03-12 |
| NBN Approval |
2019-05-23 |
| ICS-Code (International Standards Classification) |
29.100.10
|
| NBN Status |
New |
|
| Date of ratification (d.o.r.) |
2019-03-12 |
| Date of availability (d.a.v.) |
2019-04-05 |
| Date of announcement (d.o.a.) |
2019-06-12 |
| Date of publication (d.o.p.) |
2019-12-12 |
| Date of withdrawal former edition (d.o.w.) |
2022-03-12 |
|
Correspondences with international standards
| Relation |
International standard |
Date |
| is identical to |
EN IEC 63093-13:2019
|
2019-04-05 |
| is identical to |
IEC 63093-13:2019
|
2019-02-05 |
Relations to belgian/foreign publications
| Type |
Origin |
Code |
Date |
| Standard |
Belgium |
EN 60205 |
|
| Standard |
Belgium |
EN 60401-1 |
|
| Standard |
Belgium |
EN 60424-1 |
|
|
