1、NORME INTERNATIONALE INTERNATIONAL STANDARD CE1 IEC 1 15-4-2 QC 400202 Premiere dition First edition 1992-04 Rsistances fixes utilises dans les quipements lectroniques Partie 4: Spcification particulire-cadre: Rsistances fixes de puissance Niveau dassurance F Fixed resistors for use in electronic eq
2、uipment Part 4: Blank detail specification: Fixed power resistors Assessment level F Numro de rfrence Reference number CEIAEC 11 5-4-2: 1992 Copyright International Electrotechnical Commission Provided by IHS under license with IECNot for ResaleNo reproduction or networking permitted without license
3、 from IHS-,-,-Numros des publications Depuis le ler janvier 1997, les publications de la CE1 sont numrotes partir de 60000. Publications consolides Les versions consolides de certaines publications de la CE1 incorporant les amendements sont disponibles. Par exemple, les numros ddition 1.0, 1.1 et 1.
4、2 indiquent respectivement la publication de base, la publication de base incorporant lamendement 1, et la publication de base incorporant les amendements 1 et 2. Validit de la presente publication Le contenu technique des publications de la CE1 est constamment revu par la CE1 afin quil reflte ltat
5、actuel de la technique. Des renseignements relatifs la date de reconfirmation de la publication sont disponibles dans le Catalogue de la CEI. Les renseignements relatifs des questions ltude et des travaux en cours entrepris par le comit technique qui a tabli cette publication, ainsi que la liste des
6、 publications tablies, se trouvent dans les documents ci- dessous: Site web de la CEI“ Catalogue des publications de la CE1 Publie annuellement et mis 2 jour rgulirement (Catalogue en ligne)* Disponible la fois au 4te web de la CEI* et comme priodique imprim Bulletin de la CE1 Terminologie, symboles
7、 graphiques et littraux En ce qui concerne la terminologie gnrale, le lecteur se reportera la CE1 60050: Vocabulaire Electro- technique International (VE I). Pour les symboles graphiques, les symboles littraux et les signes dusage gnral approuvs par la CEI, le lecteur consultera la CE1 60027: Symbol
8、es littraux 2 utiliser en lectrotechnique, la CE1 6041 7: Symboles graphiques utilisables sur le matriel. Index, rele ve et compilation des feuilles individuelles, et la CE1 6061 7: Symboles graphiques pour schmas. * Voir adresse site web, sur la page de titre. Numbering As from 1 January 1997 all I
9、EC publications are issued with a designation in the 60000 series. Consolidated publications Consolidated versions of some IEC publications including amendments are available. For example, edition numbers 1 .O, 1.1 and 1.2 refer, respectively, to the base publication, the base publication incorporat
10、ing amendment 1 and the base publication incorporating amendments 1 and 2. Validity of this publication The technical content of IEC publications is kept under constant review by the IEC, thus ensuring that the content reflects current technology. Information relating to the date of the reconfirmati
11、on of the publication is available in the IEC catalogue. Information on the subjects under consideration and work in progress undertaken by the technical committee which has prepared this publication, as well as the list of publications issued, is to be found at the following IEC sources: IEC web si
12、te* Catalogue of IEC publications Published yearly with regular updates (On-line catalogue)* Available both at the IEC web site* and as a printed periodical IEC Bulletin Terminology, graphical and letter symbols For general terminology, readers are referred to I EC 60050: International Electrotechni
13、cal Vocabulary (IEV). For graphical symbols, and letter symbols and signs approved by the IEC for general use, readers are referred to publications IEC 60027: Letter symbols to be used in electrical technology, IEC 60417: Graphical symbols for use on equipment. Index, survey and compilation of the s
14、ingle sheets and IEC 60617: Graphical symbols for diagrams. * See web site address on title page Copyright International Electrotechnical Commission Provided by IHS under license with IECNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-NORME INTERNATIONALE INTERNATI
15、ONAL STAN DARD CE1 IEC 1 15-4-2 QC 400202 Premiere dition First edition 1992-04 Rsistances fixes utilises dans les quipements lectroniques Partie 4: Spcification particulire-cadre: Rsistances fixes de puissance Niveau dassurance F Fixed resistors for use in electronic equipment Part 4: Blank detail
16、specification: Fixed power resistors Assessment level F O CE1 1992 Droits de reproduction rservs - Copyright - all rights reserved Auwne partie de cette publication ne peut tre reproduite ni utilise sous quelque fornie que ce soit et par auwn procd, electronique ou m6canique. y compris la photocopie
17、 et les microfilms, sans Iaaxird crit de Iditeur. No part of this publication may be reproduced or utilized in any form or by any means, electronic or mechanical. Wuding photocopying and microfilm, without permission in writing from the publisher Bureau central de la Commission Electrotechnique Inte
18、rnationale 3, rue de Varemb Geneve Suisse Commission Electrotechnique internationale International Electrotechnical Commission MeMAYHapoAHaR 3JleHTPOTeXHH4eCHaR KOMHCCHR L CODE PRIX PRICE CODE Pour prix, voir catalogue en vigueur For price, see current catalogue Copyright International Electrotechni
19、cal Commission Provided by IHS under license with IECNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-2- 115-4-2 O CE1 Rgle des Six Mois COMMISSION ELECTROTECHNIQUE INTERNATIONALE Rapport de vote RESISTANCES FIXES UTILISEES DANS LES EQUIPEMENTS ELECTRONIQUES RESISTA
20、NCES FIXES DE PUISSANCE NIVEAU DASSURANCE F QUATRIEME PARTIE: SPECIFICATION PARTICULIERE-CADRE: 40(BC)720 PREAMBULE 40(BC) 782 Les dcisions ou accords officiels de la CE1 en ce qui concerne les questions techniques, prpars par des Comits dEtudes OU sont reprsents tous les Comits nationaux sintressan
21、t ces questions, expriment dans la plus grande mesure possible un accord international sur les sujets examins. Ces dcisions constituent des recommandations internationales et sont agres comme telles par les Comits nationaux. Dans le but dencourager lunification internationale, la CE1 exprime le voeu
22、 que tous les Comits nationaux adoptent dans leurs rgles nationales le texte de la recommandation de la CEI, dans la mesure OU les conditions nationales le permettent. Toute divergence entre la recommandation de la CE1 et la rgle nationale correspondante doit, dans la mesure du possible, tre indique
23、 en termes clairs dans cette dernire. PREFACE prsente norme a t tablie par le Comit dEtudes No. 40 de la CEI: Condensateurs et rsistances pour quipements lectroniques. Le texte de cette norme est issu des documents suivants: Pour de plus amples renseignements, consulter le rapport de vote correspond
24、ant mentionn dans le tableau ci-dessus. Le numro QC qui figure sur la page de couverture de la prsente publication est le numro de spcification dans le Systme CE1 dassurance de la qualit des composants lectroniques (IECQ). Copyright International Electrotechnical Commission Provided by IHS under lic
25、ense with IECNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-11542 O IEC Six Months Rule Report on Voting r -3- 40 (CO) 720 INTERNATIONAL ELECTROTECHNICAL COMMISSION 40(C0)782 FIXED RESISTORS FOR USE IN ELECTRONIC EQUIPMENT PART 4: BLANK DETAIL SPECIFICATION: FIXED
26、 POWER RESISTORS ASSESSMENT LEVEL F FOREWORD 1) The formal decisions or agreements of the IEC on technical matters, prepared by Technical Committees on which all the National Committees having a special interest therein are represented, express, as nearly as possible, an international consensus of o
27、pinion on the subjects dealt with. 2) They have the form of recommendations for international use and they are accepted by the National Committees in that sense. 3) In order to promote international unification, the IEC expresses the wish that all National Committees should adopt the text of the IEC
28、 recommendation for their national rules in so far as national conditions will permit. Any divergence between the IEC recommendation and the corresponding national rules should, as far as possible, be clearly indicated in the latter. PREFACE This standard has been prepared by IEC Technical Committee
29、 No. 40: Capacitors and Resistors for Electronic Equipment. The text of this standard is based upon the following documents: Further information can be found in the relevant Report on Voting indicated in the table above. The QC number that appears on the front cover of this publication is the specif
30、ication number in the IEC Quality Assessment System for Electronic Components (IECQ). Copyright International Electrotechnical Commission Provided by IHS under license with IECNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-4- 115-4-2 O CE1 RESISTANCES FIXES UTILIS
31、EES DANS LES EQUIPEMENTS ELECTRONIQUES RESISTANCES FIXES DE PUISSANCE NIVEAU DASSURANCE F QUATRIEME PARTIE: SPECIFICATION PARTICULIERE-CADRE: INTRODUCTION Spcification particulire-cadre Une spcification particulire-cadre est un document, complmentaire de la spci- fication intermdiaire, comprenant le
32、s rgles concernant le style, la prsenta- tion et le contenu minimal des spcifications particulires. Les spcifications particulires ne rpondant pas ces rgles ne sont pas considres conformes aux spcifications de la CE1 et ne doivent pas tre dclares comme telles. Le contenu du paragraphe 1.4 de la spci
33、fication intermdiaire doit tre pris en compte lors de la prparation des spcifications particulires. Les numros placs entre crochets dans la premire page correspondent aux infor- mations suivantes, qui doivent tre introduites lemplacement indiqu. Identification de la spcification particulire (1) “Com
34、mission Electrotechnique Internationale“ ou nom de lorganisme National de Normalisation sous lautorit duquel la spcification particulire est tablie. (2) Numro CE1 ou national de la spcification particulire, date ddition et toutes autres informations exiges par le systme national. (3) Numro et dition
35、 de la spcification gnrique nationale ou CEI. (4) Numro CE1 de la spcification particulire-cadre. Identification de la rsistance (5) Courte description du type de rsistance. (6) Indications sur la technologie de base (si applicable). Note. -Lorsque la rsistance nest pas conue pour tre utilise sur de
36、s cartes imprimes, cela doit tre clairement tabli cet emplacement dans la spcification particulire. (7) Croquis avec les principales dimensions, importantes pour linterchangeabi- lit, et/ou rfrences correspondant aux documents nationaux ou internatio- naux appropris. Au choix, ce croquis peut tre do
37、nn dans une annexe 2 la spcification particulire. (8) Utilisation ou ensemble dutilisations couvertes et/ou niveau dassurance. Note. -Le(s) niveau(x) dassurance utilis(s) dans une spcification particu- lire doit (doivent) tre choisi(s) dans la spcification interm- diaire, paragraphe 3.3.3. Ceci impl
38、ique quune spcification parti- culire-cadre peut tre utilise en combinaison avec plusieurs niveaux dassurance pourvu que le groupement des essais ne change pas. (9) Donnes relatives aux proprits les plus importantes, permettant la comparaison entre les divers types de rsistances. Copyright Internati
39、onal Electrotechnical Commission Provided by IHS under license with IECNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-11542 O IEC -5- FIXED RESISTORS FOR USE IN ELECTRONIC EQUIPMENT PART 4: BLANK DETAIL SPECIFICATION: FIXED POWER RESISTORS ASSESSMENT LEVEL F INTRO
40、DUCTION Blank detail specification A blank detail specification is a supplementary document to the Sectional Spe- cification and contains requirements for style and layout and minimum content of detail specifications. Detail specifications not complying with these requi- rements shall not be conside
41、red as being in accordance with IEC specifications nor shall they so be described. In the preparation of detail specifications the content of Sub-clause 1.4 of the Sectional Specification shall be taken into account. The numbers between brackets on the first page correspond to the following informat
42、ion which shall be inserted in the position indicated. Identification of the detail specification (1) The “International Electrotechnical Commission“ or the National Standards Organisation under whose authority the detail specification is drafted. (2) The IEC or National Standards number of the deta
43、il specification, date of issue and any further information required by the national system. (3) The number and issue number of the IEC or national Generic Specification. (4) The IEC number of the blank detail specification. Identification of the resistor (5) A short description of the type of resis
44、tor. (6) Information on typical construction (when applicable). Note. -When the resistor is not designed for use in printed board applications, this shall be clearly stated in the detail specification in this position. (7) Outline drawing with main dimensions which are of importance for inter- chang
45、eability and/or reference to the national or international documents for outlines. Alternatively, this drawing may be given in an appendix to the detail specification (8) Application or group of applications covered and/or assessment level. Note. -The assessment level(s) to be used in a detail speci
46、fication shall be selected from the sectional specification, Sub-clause 3.3.3. This implies that one blank detail specification may be used in com- bination with several assessment levels, provided the grouping of the tests does not change. (9) Reference data on the most important properties, to all
47、ow comparison between the various resistor types. Copyright International Electrotechnical Commission Provided by IHS under license with IECNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-6- I COMPOSANTS ELECTRONIQUES DE QUALITE CONTROLEE CONFORMEMENT A: (3) Croqui
48、s dencombrement: (voir tableau I) (Projection: Mthode du . didre) (7) (Dautres formes sont permises 2 lintrieur des dimensions donnes) 1. 1.1 115-4-2 O CE1 CE1 115-4-2-XXX (2) QC 400202-XXX CE1 115-4-2 QC 400202 (4) RESISTANCES FIXES DE PUISSANCE (5) soies/non isoles (6) Niveau(x) dassurance: F (8) Classe de stabilit: . % Les informations sur la disponibilit des composants qualifis selon cette spcification particulire sont donnes dans la L
