I.S. EN 62317-4:2006
Withdrawn
FERRITE CORES - DIMENSIONS - PART 4: RM-CORES AND ASSOCIATED PARTS
Hardcopy , PDF
English
01-01-2006
04-12-2022
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
FOREWORD
1 Scope
2 Normative references
3 Primary standards
3.1 Pin locations and base outlines
3.2 Dimensions of RM-cores
3.3 Shape of coil former and pin numbering
3.4 Effective parameter values
3.5 Spring recess
3.6 Stud recess
4 Derived standards
5 Main dimensions for coil formers
5.1 RM-cores for primary standard
5.2 RM-cores intended particularly for power applications
Annex A (informative) RM-core design
Annex B (normative) Guidance for measuring clamping forces
relevant to RM-core tests
Annex ZA (normative) Normative references to international
publications with their corresponding European
publications
Bibliography
Describes the dimensions that are of importance for mechanical interchangeability for a preferred range of RM-cores and low-profile RM-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 specifies the test conditions and clamping forces to be used for inductance measurement.
| DevelopmentNote |
Supersedes I.S. EN 60431. (02/2006) For CENELEC adoptions of IEC publications, please check www.iec.ch to be sure that you have any corrigenda that may apply. (01/2017)
|
| DocumentType |
Standard
|
| Pages |
34
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Withdrawn
|
| Supersedes |
| Standards | Relationship |
| BS EN 62317-4:2005 | Identical |
| EN 62317-4:2005 | Identical |
| IEC 62317-4:2005 | Identical |
| DIN EN 62317-4:2006-07 | Identical |
| NF EN 62317-4 : 2006 | Identical |
| NBN EN 62317-4 : 2007 | Identical |
| EN 60097:1993 | Grid systems for printed circuits |
| IEC 60133:2000 | Dimensions of pot-cores made of magnetic oxides and associated parts |
| IEC 60097:1991 | Grid systems for printed circuits |
| IEC 60205:2016 | Calculation of the effective parameters of magnetic piece parts |
| EN 60205:2017 | Calculation of the effective parameters of magnetic piece parts |
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