1、 IEC 60286-4 Edition 3.0 2013-07 INTERNATIONAL STANDARD NORME INTERNATIONALE Packaging of components for automatic handling Part 4: Stick magazines for electronic components encapsulated in packages of different forms Emballage des composants pour oprations automatises Partie 4: Magasins chargeurs p
2、our composants lectroniques encapsuls dans des botiers de diffrentes formes IEC60286-4:2013 THIS PUBLICATION IS COPYRIGHT PROTECTED Copyright 2013 IEC, Geneva, Switzerland All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any
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16、uestions contactez-nous: csciec.ch. IEC 60286-4 Edition 3.0 2013-07 INTERNATIONAL STANDARD NORME INTERNATIONALE Packaging of components for automatic handling Part 4: Stick magazines for electronic components encapsulated in packages of different forms Emballage des composants pour oprations automat
17、ises Partie 4: Magasins chargeurs pour composants lectroniques encapsuls dans des botiers de diffrentes formes INTERNATIONAL ELECTROTECHNICAL COMMISSION COMMISSION ELECTROTECHNIQUE INTERNATIONALE P ICS 31.020; 31.240 PRICE CODE CODE PRIX ISBN 978-2-8322-0947-9 Registered trademark of the Internation
18、al Electrotechnical Commission Marque dpose de la Commission Electrotechnique Internationale Warning! Make sure that you obtained this publication from an authorized distributor. Attention! Veuillez vous assurer que vous avez obtenu cette publication via un distributeur agr. 2 60286-4 IEC:2013 CONTE
19、NTS FOREWORD . 3 1 Scope 5 2 Normative references . 5 3 Terms, definitions and conventions 5 3.1 Terms and definitions . 5 3.2 Conventions . 5 4 Shape and cross-section of stick magazine 6 5 Dimensions of stick magazines 7 5.1 General 7 5.2 Materials 8 5.3 Recycling . 8 6 Mechanical stability 8 7 En
20、d stoppers and spacers 9 8 Orientation of the components in the stick magazine 9 9 Marking . 9 Annex A (informative) DIL packages for through-hole mount . 10 Annex B (informative) SO packages for surface mounting . 12 Annex C (informative) Leaded chip carrier packages (PLCC) for surface mounting . 1
21、3 Annex D (normative) Rule for the orientation of integrated circuit packages in handling and shipping carriers such as stick magazines and rails (from IEC 60191-3:1999, Annex G) . 14 Bibliography 16 Figure 1 Shape and cross-sections of stick magazines . 6 Figure 2 Schematic of stick magazine design
22、 and schematic of package profile 7 Figure A.1 DIL packages for through-hole mounting 10 Figure B.1 SO packages for surface mounting 12 Figure C.1 Leaded chip carrier packages (PLCC) for surface mounting . 13 Figure D.1 Five examples of the terminal No. 1 marking locations . 15 Table 1 Tolerances to
23、 the package profile dimensions 7 Table 2 Principle of stick magazine requirements . 8 Table 3 Material reference for magazines and stoppers 8 Table A.1 e1= 3 modules e 10 Table A.2 e1= 4 modules e 11 Table A.3 e1= 6 modules e 11 Table B.1 Stick magazine dimensions for SO packages 12 Table C.1 Stick
24、 magazine dimensions for PLCC packages 13 60286-4 IEC:2013 3 INTERNATIONAL ELECTROTECHNICAL COMMISSION _ PACKAGING OF COMPONENTS FOR AUTOMATIC HANDLING Part 4: Stick magazines for electronic components encapsulated in packages of different forms FOREWORD 1) The International Electrotechnical Commiss
25、ion (IEC) is a worldwide organization for standardization comprising all national electrotechnical committees (IEC National Committees). The object of IEC is to promote international co-operation on all questions concerning standardization in the electrical and electronic fields. To this end and in
26、addition to other activities, IEC publishes International Standards, Technical Specifications, Technical Reports, Publicly Available Specifications (PAS) and Guides (hereafter referred to as “IEC Publication(s)”). Their preparation is entrusted to technical committees; any IEC National Committee int
27、erested in the subject dealt with may participate in this preparatory work. International, governmental and non-governmental organizations liaising with the IEC also participate in this preparation. IEC collaborates closely with the International Organization for Standardization (ISO) in accordance
28、with conditions determined by agreement between the two organizations. 2) The formal decisions or agreements of IEC on technical matters express, as nearly as possible, an international consensus of opinion on the relevant subjects since each technical committee has representation from all intereste
29、d IEC National Committees. 3) IEC Publications have the form of recommendations for international use and are accepted by IEC National Committees in that sense. While all reasonable efforts are made to ensure that the technical content of IEC Publications is accurate, IEC cannot be held responsible
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32、formity. IEC is not responsible for any services carried out by independent certification bodies. 6) All users should ensure that they have the latest edition of this publication. 7) No liability shall attach to IEC or its directors, employees, servants or agents including individual experts and mem
33、bers of its technical committees and IEC National Committees for any personal injury, property damage or other damage of any nature whatsoever, whether direct or indirect, or for costs (including legal fees) and expenses arising out of the publication, use of, or reliance upon, this IEC Publication
34、or any other IEC Publications. 8) Attention is drawn to the Normative references cited in this publication. Use of the referenced publications is indispensable for the correct application of this publication. 9) Attention is drawn to the possibility that some of the elements of this IEC Publication
35、may be the subject of patent rights. IEC shall not be held responsible for identifying any or all such patent rights. International Standard IEC 60286-4 has been prepared by IEC technical committee 40: Capacitors and resistors for electronic equipment. This third edition cancels and replaces the sec
36、ond edition published in 1997 and constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: Clause 4 describes the guidelines for customer specific stick magazine design. It replaces the magazine design rules for IEC out
37、lined components and rules for orientation of components in stick magazines which have been moved to Annexes A to D. 4 60286-4 IEC:2013 The text of this standard is based on the following documents: FDIS Report on voting 40/2230/FDIS 40/2241/RVD Full information on the voting for the approval of thi
38、s standard can be found in the report on voting indicated in the above table. This publication has been drafted in accordance with the ISO/IEC Directives, Part 2. A list of all parts in the IEC 60286 series, published under the general title Packaging of components for automatic handling, can be fou
39、nd on the IEC website. The committee has decided that the contents of this publication will remain unchanged until the stability date indicated on the IEC web site under “http:/webstore.iec.ch“ in the data related to the specific publication. At this date, the publication will be reconfirmed, withdr
40、awn, replaced by a revised edition, or amended. 60286-4 IEC:2013 5 PACKAGING OF COMPONENTS FOR AUTOMATIC HANDLING Part 4: Stick magazines for electronic components encapsulated in packages of different forms 1 Scope This part of IEC 60286 is applicable to stick magazines (including end stoppers) int
41、ended to be used for storage of electronic components, for transport from the manufacturer to the customer and for in-house use in the manufacturing plant. They are also used to feed automatic placement machines for surface mounting as well as for through-hole mounting of electronic components. 2 No
42、rmative references The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendment
43、s) applies. IEC 60191-3:1999, Mechanical standardization of semiconductor devices Part 3: General rules for the preparation of outline drawings of integrated circuits IEC 60747-1:2006, Semiconductor devices Part 1: General Amendment 1:2010 3 Terms, definitions and conventions 3.1 Terms and definitio
44、ns For the purposes of this document, the following definitions apply. 3.1.1 stick magazine elongated container which has an appropriate cross section designed to accommodate devices Note 1 to entry: Alternative terms such as tube, rail and magazine may be used. 3.1.2 end stoppers mechanism placed a
45、t each end of the stick magazine to keep the devices from falling out of the stick magazine Note 1 to entry: Alternative terms such as pins, plugs, end plugs, nails, retainers etc. may be used, but for the purposes of this standard “end stopper“ shall be used. 3.2 Conventions All dimensions in table
46、s and figures representing sizes are in millimetres. All dimensions in tables and figures representing angles or radii are in degrees. 6 60286-4 IEC:2013 4 Shape and cross-section of stick magazine Examples of typical and customized cross-sections for stick magazines are given in Figure 1. Customize
47、d form IEC 1734/13 Figure 1 Shape and cross-sections of stick magazines Internal stick magazine configuration shall be such that the individual component is protected from damage, maintains a fixed orientation and slides freely when one end is elevated at a minimum angle of 30. As magazine material
48、over time is changing, the level of elevation of 30 may not be sufficient for freely sliding of components. In this case, to allow proper transition of the component from the magazine to a horizontal surface, the level of elevation should be kept to a minimum. 60286-4 IEC:2013 7 5 Dimensions of stic
49、k magazines 5.1 General Because the shape of the cross-section varies, the controlled distance tolerances should conform to the values in Table 1, Table 2 and Figure 2. This table provides the tolerances to the package profile dimensions, which is a summary of the tolerances for various standard outlines (see Annexes A, B and C). A B D E C H A2A3e1HET IEC 1735/13 Schematic of stick magazine design
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