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IEC 60115-8:2009

(Main)

Fixed resistors for use in electronic equipment - Part 8: Sectional specification - Fixed surface mount resistors

Fixed resistors for use in electronic equipment - Part 8: Sectional specification - Fixed surface mount resistors

IEC 60115-8:2009 is applicable to fixed surface mount resistors for use in electronic equipment. These resistors are typically described according to types (different geometric shapes) and styles (different dimensions). They have metallized terminations and are primarily intended to be mounted directly on to a circuit board. The major technical changes with regard to the first edition are the following:
- introduction of a product classification based on application requirements;
- extension of the list of styles and dimensions;
- use of an extended scope of stability class definitions;
- extension of the lists of preferred values of ratings;
- inclusion of test conditions and requirements for lead-free soldering, for periodic overload and for resistance to electrostatic discharge (ESD);
- inclusion of a new set of severities for a shear test;
- inclusion of definitions for a test board;
- replacement of assessment level E and possible others by the sole assessment level EZ, meeting the requirements of a "zero defect" approach;
- inclusion of an extended endurance test, a flammability test, a temperature rise test, vibration tests, an extended rapid change of temperature test, and a single pulse high-voltage overload test;
- inclusion of requirements applicable to 0 ohm resistors (jumpers).

Résistances fixes utilisés dans les équipements électroniques - Partie 8: Spécification intermédiaire - Résistances fixes pour montage en surface

La CEI 60115-8:2009 s'applique aux résistances fixes pour montage en surface utilisées dans les équipements électroniques. Ces résistances sont généralement décrites selon des types (différentes formes géométriques) et des modèles (différentes dimensions). Elles comportent des extrémités métallisées et sont conçues principalement pour être montées directement sur un circuit imprimé. Les principales modifications techniques par rapport à la première édition sont les suivantes:
- introduction d'une classification de produit basée sur les exigences de l'application;
- extension de la liste des modèles et des dimensions;
- utilisation d'un domaine d'application étendu avec des définitions de classe de stabilité;
- extension des listes de valeurs préférentielles des caractéristiques nominales;
- inclusion de conditions d'essai et d'exigences pour le brasage sans plomb, pour les surcharges périodiques, pour la résistance aux décharges électrostatiques (DES);
- inclusion d'une nouvelle série de sévérités pour un essai de cisaillement;
- inclusion de définitions d'une carte d'essai;
- remplacement du niveau d'assurance de la qualité E et des autres possibles par l'unique niveau d'assurance de la qualité EZ qui est conforme aux exigences de l'approche "zéro défaut";
- inclusion d'un essai d'endurance étendu, d'un essai d'inflammabilité, d'un essai d'échauffement, d'essais de vibrations, d'un essai étendu de variation rapide de température et d'un essai de surcharge sous forme d'une simple impulsion de tension élevée;
- inclusion d'exigences applicable aux résistances de valeurs 0 ohm (cavaliers).

General Information

Status
Published
Publication Date
25-Jan-2009
ICS
01 - GENERALITIES. TERMINOLOGY. STANDARDIZATION. DOCUMENTATION
31.040.10 - Fixed resistors
Technical Committee
TC 40 - Capacitors and resistors for electronic equipment
Current Stage
DELPUB - Deleted Publication
Start Date
30-Jun-2020
Completion Date
25-Aug-2023
Ref Project

Relations

Revised
IEC 60115-8:2023 - Fixed resistors for use in electronic equipment - Part 8: Sectional specification: Fixed surface mount resistors
Effective Date
05-Sep-2023

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IEC 60115-8:2009 - Fixed resistors for use in electronic equipment - Part 8: Sectional specification - Fixed surface mount resistorsIEC 60115-8:2009 - Fixed resistors for use in electronic equipment - Part 8: Sectional specification - Fixed surface mount resistors
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IEC 60115-8:2009 - Fixed resistors for use in electronic equipment - Part 8: Sectional specification - Fixed surface mount resistors
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IEC 60115-8
®

Edition 2.0 2009-01
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE


Fixed resistors for use in electronic equipment –
Part 8: Sectional specification – Fixed surface mount resistors

Résistances fixes utilisées dans les équipements électroniques –
Partie 8: Spécification intermédiaire – Résistances fixes pour montage en
surface

IEC 60115-8:2009

---------------------- Page: 1 ----------------------
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Si vous avez des questions sur le copyright de la CEI ou si vous désirez obtenir des droits supplémentaires sur cette
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---------------------- Page: 2 ----------------------
IEC 60115-8

®


Edition 2.0 2009-01




INTERNATIONAL



STANDARD




NORME



INTERNATIONALE











Fixed resistors for use in electronic equipment –

Part
...

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