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IEC TS 62398:2004

Current

Current

The latest, up-to-date edition.

Ferrite cores - Technology approval schedule (TAS)

Available format(s)

Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users

Language(s)

English

Published date

12-10-2004

FOREWORD
INTRODUCTION
1 General
   1.1 Scope
   1.2 Normative references
   1.3 Units, symbols and terminology
   1.4 Standard and preferred values
   1.5 Terms and definitions
2 Definition of the component technology
   2.1 Scope
   2.2 Description of activities and flow charts
   2.3 Technical abstract
3 Component design
   3.1 Scope
   3.2 Description of activities and flow charts
   3.3 Interfaces
4 Manufacture
   4.1 Scope
   4.2 Description of activities and flow charts
   4.3 Equipment
   4.4 Rework
   4.5 Validation and control of the processes
   4.6 Subcontractors
5 Assembly
6 Testing
   6.1 Scope
   6.2 Description of activities and flow charts
   6.3 Equipment
   6.4 Test procedures
   6.5 Interfaces
7 Verification
   7.1 Process boundary verification
   7.2 Product verification
8 Process characterisation
   8.1 Identification of process characteristics
   8.2 Description of activities
9 Packing and shipping
   9.1 Description of activities and flow charts
   9.2 Interfaces
   9.3 Validity of release
10 Withdrawal of Technology Approval
Annex A (informative) Production process flow charts
Annex B (informative) Example of layout of technical abstract
Annex C (informative) Example of design flow chart

Defines the terms, definitions, symbols, quality system, test, assessment and verification methods and other requirements relevant to the design, manufacture and supply of ferrite cores in compliance with the general requirements of the IECQ-CECC System for components of assessed quality.

Committee
TC 51
DevelopmentNote
Stability Date: 2020. (09/2017)
DocumentType
Technical Specification
Pages
19
PublisherName
International Electrotechnical Committee
Status
Current

Standards Relationship
NEN NPR IEC/TS 62398 : 2004 Identical

IEC 61246:1994+AMD1:2002 CSV Magnetic oxide cores (E-cores) of rectangular cross-section and associated parts - Dimensions
IEC 61631:2001 Test method for the mechanical strength of cores made of magnetic oxides
IEC 60431:1983 Dimensions of square cores (RM-cores) made of magnetic oxides and associated parts
IEC 60133:2000 Dimensions of pot-cores made of magnetic oxides and associated parts
IEC 61596:1995 Magnetic oxide EP-cores and associated parts for use in inductors and transformers - Dimensions
IEC 60205:2016 Calculation of the effective parameters of magnetic piece parts
IEC 60401-2:2009 Terms and nomenclature for cores made of magnetically soft ferrites - Part 2: Reference of dimensions
IEC 61247:1995 PM-cores made of magnetic oxides and associated parts - Dimensions
IEC 60401-3:2015 Terms and nomenclature for cores made of magnetically soft ferrites - Part 3: Guidelines on the format of data appearing in manufacturers catalogues of transformer and inductor cores
ISO 497:1973 Guide to the choice of series of preferred numbers and of series containing more rounded values of preferred numbers
IEC 61185:2005 Ferrite cores (ETD-cores) intended for use in power supply applications - Dimensions
IEC 60401-1:2002 Terms and nomenclature for cores made of magnetically soft ferrites - Part 1: Terms used for physical irregularities

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