SN EN 61185 : 1997
Current
The latest, up-to-date edition.
MAGNETIC OXIDE CORES (ETD-CORES) INTENDED FOR USE IN POWER SUPPLY APPLICATIONS - DIMENSIONS
12-01-2013
1 Scope
2 Normative references
3 Conversion system
4 Primary standards
4.1 Dimensions of ETD-cores
4.2 Dimensional limits for coil formers
4.3 Pin locations and base outlines
4.4 Pin diameter
5 Marking
6 Mounting
Annexes
A Derived standards
B Example of a standard for gauges to check the dimensions
of ETD cores meeting this primary standard
C Derivation of formulae for I2 and A1
ZA Normative references to international publications
with their corresponding European publications
Defines the dimensions that are of importance for mechanical interchangeability for ETD-cores made of ferrite, the essential dimensions of coil formers to be used with them, and the effective parameter values to be used in calculations involving them.
| DocumentType |
Standard
|
| PublisherName |
Swiss Standards
|
| Status |
Current
|
| Standards | Relationship |
| DIN EN 61185:2006-01 | Identical |
| EN 61185:2005 | Identical |
| BS EN 61185:2005 | Identical |
| I.S. EN 61185:2005 | Identical |
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