BS-EN-60286-2-2009.pdf

Packaging of components for automatic handling Part 2: Packaging of components with unidirectional leads on continuous tapes BS EN 60286-2:2009 raising standards worldwide NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAW BSI British Standards Licensed CopyChinese University of Hong Kong, 11/04/2009 07:46, Uncontrolled Copy, (c) BSI National foreword This British Standard is the UK implementation of EN 60286-2:2009. It is identical to IEC 60286-2:2008. It supersedes BS EN 60286-2:1998 which is withdrawn. The UK participation in its preparation was entrusted to Technical Committee EPL/40X, Capacitors and resistors for electronic equipment. A list of organizations represented on this committee can be obtained on request to its secretary. This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. © BSI 2009 ISBN 978 0 580 57713 0 ICS 31.020; 31.240; 55.060 BRITISH STANDARDBS EN 60286-2:2009 Compliance with a British Standard cannot confer immunity from legal obligations. This British Standard was published under the authority of the Standards Policy and Strategy Committee on 31 March 2009 Amendments issued since publication Amd. No. Date Text affected Licensed CopyChinese University of Hong Kong, 11/04/2009 07:46, Uncontrolled Copy, (c) BSI EUROPEAN STANDARD EN 60286-2 NORME EUROPÉENNE EUROPÄISCHE NORM January 2009 CENELEC European Committee for Electrotechnical Standardization Comité Européen de Normalisation Electrotechnique Europäisches Komitee für Elektrotechnische Normung Central Secretariat: avenue Marnix 17, B - 1000 Brussels © 2009 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members. Ref. No. EN 60286-2:2009 E ICS 31.020; 31.240 Supersedes EN 60286-2:1998 + A1:2003 English version Packaging of components for automatic handling - Part 2: Packaging of components with unidirectional leads on continuous tapes (IEC 60286-2:2008) Emballage de composants pour opérations automatisées - Partie 2: Emballage des composants à sorties unilatérales sur bandes continues (CEI 60286-2:2008) Gurtung und Magazinierung von Bauelementen für automatische Verarbeitung - Teil 2: Gurtung von Bauelementen mit einseitig herausgeführten Anschlüssen (IEC 60286-2:2008) This European Standard was approved by CENELEC on 2008-12-01. CENELEC members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the Central Secretariat or to any CENELEC member. This European Standard exists in three official versions (English, French, German). A version in any other language made by translation under the responsibility of a CENELEC member into its own language and notified to the Central Secretariat has the same status as the official versions. CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Cyprus, the Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom. BS EN 60286-2:2009 Licensed CopyChinese University of Hong Kong, 11/04/2009 07:46, Uncontrolled Copy, (c) BSI EN 60286-2:2009 - 2 - Foreword The text of document 40/1870/FDIS, future edition 3 of IEC 60286-2, prepared by IEC TC 40, Capacitors and resistors for electronic equipment, was submitted to the IEC-CENELEC parallel vote and was approved by CENELEC as EN 60286-2 on 2008-12-01. This European Standard supersedes EN 60286-2:1998 + A1:2003 and constitutes a minor revision related to tables, figures and references. The following dates were fixed: latest date by which the EN has to be implemented at national level by publication of an identical national standard or by endorsement (dop) 2009-09-01 latest date by which the national standards conflicting with the EN have to be withdrawn (dow) 2011-12-01 Annex ZA has been added by CENELEC. _ Endorsement notice The text of the International Standard IEC 60286-2:2008 was approved by CENELEC as a European Standard without any modification. _ BS EN 60286-2:2009 Licensed CopyChinese University of Hong Kong, 11/04/2009 07:46, Uncontrolled Copy, (c) BSI - 3 - EN 60286-2:2009 Annex ZA (normative) Normative references to international publications with their corresponding European publications The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. NOTE When an international publication has been modified by common modifications, indicated by (mod), the relevant EN/HD applies. Publication Year Title EN/HD Year IEC 60097 -1) Grid systems for printed circuits EN 60097 19932) IEC 60301 -1) Preferred diameters of wire terminations of capacitors and resistors HD 349 S1 19772) IEC 60717 -1) Method for the determination of the space required by capacitors and resistors with unidirectional terminations - - ISO 11469 -1) Plastics - Generic identification and marking of plastic products EN ISO 11469 20002) 1) Undated reference. 2) Valid edition at date of issue. BS EN 60286-2:2009 Licensed CopyChinese University of Hong Kong, 11/04/2009 07:46, Uncontrolled Copy, (c) BSI 2 60286-2 © IEC:2008(E) CONTENTS 1 General 7 1.1 Scope7 1.2 Normative references 7 2 Terms and definitions .7 3 Dimensions 8 3.1 Dimensions common to tapes and taped components8 3.1.1 Coordinate system.8 3.1.2 Tape width.9 3.1.3 Pitches of components and sprocket holes 9 3.1.4 Dimensions of either components position from abscissa 10 3.1.5 Diameter d of lead terminal and tape thickness11 3.1.6 Maximum permissible deviation .12 3.1.7 Maximum permissible protrusion of the ends of the leads (see Figure 2) .12 3.2 Dimensions common to tapes and taped components with two leads.12 3.2.1 Lead spacing F of components 12 3.2.2 Tolerance on lead spacing F12 3.3 Dimensions common to tapes and taped components with three leads 13 3.3.1 Lead spacing F1 and F2 of components13 3.3.2 Tolerance on lead spacing F1 and F2.13 3.3.3 Distance P2.13 3.4 Dimensions common to tapes and taped components with short terminal without tape.13 3.4.1 Type of taping with short terminal without tape 13 3.4.2 Distance H2.14 3.4.3 Distance K.14 3.4.4 Diameter d1 of short terminal without tape.14 3.4.5 Position and tolerance of short terminal without tape.15 4 Taping15 4.1 Dimensions of taping.15 4.2 Splices 15 4.3 Leader and trailer of tape 15 5 Performance of tape.16 5.1 Polarity direction on tape.16 5.2 Kinks or bends on tape16 5.3 Pull strength from taping and peel strength of cover tape 16 5.4 Break force of tape17 5.5 Material of tape .17 5.6 Hold-down tape .17 5.7 Storage .17 5.8 Missing components17 6 Packing 18 6.1 Dimensions of the reel.18 6.1.1 Protection of components 20 6.1.2 Reel filling .20 BS EN 60286-2:2009 Licensed CopyChinese University of Hong Kong, 11/04/2009 07:46, Uncontrolled Copy, (c) BSI 60286-2 © IEC:2008(E) 3 6.2 Dimensions of the fan-fold container .20 6.3 Recycling 20 6.4 Marking .20 Annex A (informative) Dimensions for two formed leads, sprocket hole between parts.22 Annex B (informative) Dimensions for two formed leads, sprocket hole between leads 24 Annex C (informative) Dimensions for two straight leads, sprocket hole between parts 26 Annex D (informative) Dimensions for two straight leads, sprocket hole between leads .28 Annex E (informative) Dimensions for three formed leads, sprocket hole between parts 30 Annex F (informative) Dimensions for three formed leads, sprocket hole between leads 32 Figure 1 Short terminal without tape 8 Figure 2 Dimensions common to tapes and taped components 8 Figure 3 Coordinate system .9 Figure 4 Pitches of components sprocket holes .10 Figure 5 Reference plane.11 Figure 6 Diameter d of lead terminal and thickness and maximum permissible deviation.11 Figure 7 Dimensions common to tapes and taped components with two leads .12 Figure 8 Dimensions common to tapes and taped components with three leads.13 Figure 9 Single line for carrier tape with short terminal without tape.13 Figure 10 Double line for carrier tape with short terminal without tape .14 Figure 11 Position and tolerance of short terminal without tape15 Figure 12 Leader and trailer of tape.16 Figure 13 Pull strength from taping and peel strength of cover tape .16 Figure 14 Missing components.18 Figure 15 Reel dimensions.19 Figure 16 Reeling 19 Figure 17 Outer dimensions for a fan-fold arrangement20 Figure A.1 Dimensions for two formed leads, sprocket hole between parts.22 Figure B.1 Dimensions for two formed leads, sprocket hole between leads24 Figure C.1 Dimensions for two straight leads, sprocket hole between parts26 Figure D.1 Dimensions for two straight leads, sprocket hole between leads .28 Figure E.1 Dimensions for three formed leads, sprocket hole between parts30 Figure F.1 Dimensions for three formed leads, sprocket hole between leads32 Table 1 Dimensions common to tapes and taped components with short terminal without tape14 Table 2 Reel dimensions and unit dimensions19 Table 3 Outer dimensions for a fan-fold arrangement.20 Table A.1 Dimensions for two formed leads, sprocket hole between parts23 Table B.1 Dimensions for two formed leads, sprocket hole between leads .25 Table C.1 Dimensions for two straight leads, sprocket hole between parts.27 BS EN 60286-2:2009 Licensed CopyChinese University of Hong Kong, 11/04/2009 07:46, Uncontrolled Copy, (c) BSI 4 60286-2 © IEC:2008(E) Table D.1 Dimensions for two straight leads, sprocket hole between leads 29 Table E.1 Dimensions for three formed leads, sprocket hole between parts .31 Table F.1 Dimensions for three formed leads, sprocket hole between leads.33 BS EN 60286-2:2009 Licensed CopyChinese University of Hong Kong, 11/04/2009 07:46, Uncontrolled Copy, (c) BSI 60286-2 © IEC:2008(E) 7 PACKAGING OF COMPONENTS FOR AUTOMATIC HANDLING Part 2: Packaging of components with unidirectional leads on continuous tapes 1 General 1.1 Scope This part of IEC 60286 applies to the packaging of components with two or more unidirectional leads for use in electronic equipment. In general, the tape is applied to the component leads. This standard covers requirements for taping techniques used with equipment for automatic handling, preforming of leads, insertion and other operations and includes only those dimensions which are essential to the taping of components intended for the above-mentioned purposes. 1.2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. IEC 60097, Grid systems for printed circuits IEC 60301, Preferred diameters of wire terminations of capacitors and resistors IEC 60717, Method for the determination of the space required by capacitors and resistors with unidirectional terminations ISO 11469, Plastics Generic identification and marking of plastics products 2 Terms and definitions For the purposes of this document, the following terms and definitions apply. 2.1 package product made of any material of any nature to be used for the containment, protection, structured alignment for automatic assembly, handling and delivery 2.2 short terminal without tape not held between the carrier tape and the cover tape (see Figure 1) BS EN 60286-2:2009 Licensed CopyChinese University of Hong Kong, 11/04/2009 07:46, Uncontrolled Copy, (c) BSI 8 60286-2 © IEC:2008(E) Short terminal without tape IEC 2383/07 Figure 1 Short terminal without tape 3 Dimensions NOTE For the symbols and dimensions given below, reference is made to Figures 2, 4, 6, 7, 8, 9, and 10, and Annex A through Annex F. 3.1 Dimensions common to tapes and taped components See Figure 2 and 3.1.1 to 3.1.7. H1 L L1 P1 D0 P0 d W0 W2 W W1 H0 H H1 F Reference plane Direction of unreeling IEC 2384/07 Figure 2 Dimensions common to tapes and taped components 3.1.1 Coordinate system The coordinate system as shown in Figure 3 shall be used as follows. The abscissa is a straight line through the centres of the sprocket holes in the direction of unreeling. The ordinate is a straight line perpendicular to the abscissa through the centre of the sprocket hole that follows the component to be checked. BS EN 60286-2:2009 Licensed CopyChinese University of Hong Kong, 11/04/2009 07:46, Uncontrolled Copy, (c) BSI 60286-2 © IEC:2008(E) 9 Sprocket holes Carrier tape Abscissa Hold-down tape Upper edges of the carrier tape Ordinate IEC 2385/07 Figure 3 Coordinate system 3.1.2 Tape width Carrier tape width W W = 18 mm 1 5 , 0 + mm Hold-down tape width W0 This dimension is governed by the retention of the components in the tape. The hold-down tape shall not protrude beyond the carrier tape. Position of sprocket hole W1 Distance W2 Between the upper edges of the carrier tape and the hold-down tape W2 = 3 mm max. 3.1.3 Pitches of components and sprocket holes Pitch P of the mutual components (see Annex A to Annex F) Pitch P0 of the sprocket holes (see Annex A to Annex F) Pitch P1 between ordinate and first lead terminal of the drawer side (see Annex A to Annex F) Diameter D0 of the sprocket holes BS EN 60286-2:2009 Licensed CopyChinese University of Hong Kong, 11/04/2009 07:46, Uncontrolled Copy, (c) BSI 10 60286-2 © IEC:2008(E) P1 Direction of unreeling P0 P1 P0 P1 P0 P P P IEC 2386/07 NOTE The tolerance over any 20 sprockets hole pitches is ±1 mm. Figure 4 Pitches of components sprocket holes The grid is defined as lead spacing e = 2,5 mm shall be used (see IEC 60097). NOTE 1 Components with a lead spacing of F = 3 × e may be delivered with the sprocket holes arranged between the leads of the component (see Figure 4). NOTE 2 Components with a lead spacing of F = 8 × e to 11 × e may be delivered with one or two sprocket holes arranged between the leads of the component (see Figure 4). 3.1.4 Dimensions of either components position from abscissa Distance H Between the abscissa and the bottom plane of the component body H = 18 mm 2 0 + mm Seating plane The method for determining the seating plane is given in IEC 60717. For components with straight leads: The bottom of the component body, including any projections which support the component on the printed board (line in parallel to the refe