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1、BRITISH STANDARD BS EN 60286-3:2007 Packaging of components for automatic handling Part 3: Packaging of surface mount components on continuous tapes The European Standard EN 60286-3:2007 has the status of a British Standard ICS 31.020; 31.240; 55.060 ? Licensed Copy: London South Bank University, Lo
2、ndon South Bank University, Wed Oct 17 01:18:39 GMT+00:00 2007, Uncontrolled Copy, (c) BSI BS EN 60286-3:2007 This British Standard was published under the authority of the Standards Policy and Strategy Committee on 31 October 2007 BSI 2007 ISBN 978 0 580 55789 7 National foreword This British Stand
3、ard is the UK implementation of EN 60286-3:2007. It is identical to IEC 60286-3:2007. It supersedes BS EN 60286-3:1998 which is withdrawn.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
4、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. Compliance with a British Standard cannot confer immunity from legal obligations. Ame
5、ndments issued since publication Amd. No. DateComments Licensed Copy: London South Bank University, London South Bank University, Wed Oct 17 01:18:39 GMT+00:00 2007, Uncontrolled Copy, (c) BSI EUROPEAN STANDARD EN 60286-3 NORME EUROPENNE EUROPISCHE NORM September 2007 CENELEC European Committee for
6、Electrotechnical Standardization Comit Europen de Normalisation Electrotechnique Europisches Komitee fr Elektrotechnische Normung Central Secretariat: rue de Stassart 35, B - 1050 Brussels 2007 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.
7、Ref. No. EN 60286-3:2007 E ICS 31.020; 31.240 Supersedes EN 60286-3:1998 English version Packaging of components for automatic handling - Part 3: Packaging of surface mount components on continuous tapes (IEC 60286-3:2007) Emballage de composants pour oprations automatises - Partie 3: Emballage des
8、composants appropris au montage en surface en bandes continues (CEI 60286-3:2007) Gurtung und Magazinierung von Bauelementen fr die automatische Verarbeitung - Teil 3: Gurtung von oberflchenmontierbaren Bauelementen auf Endlosgurten (IEC 60286-3:2007) This European Standard was approved by CENELEC o
9、n 2007-09-01. 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 ma
10、y 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
11、 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, Luxe
12、mbourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom. Licensed Copy: London South Bank University, London South Bank University, Wed Oct 17 01:18:39 GMT+00:00 2007, Uncontrolled Copy, (c) BSI Foreword The text of doc
13、ument 40/1838/FDIS, future edition 4 of IEC 60286-3, 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 60286-3 on 2007-09-01. This European Standard supersedes EN 60286-3:1998. EN 60286-3:2007 co
14、ntains the following significant technical changes with respect to EN 60286-3:1998: implementation of Type IV (adhesive-backed punched plastic carrier tape for singulated bare die and other surface mount components); minor revisions related to tables, figures and references. The following dates were
15、 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) 2008-06-01 latest date by which the national standards conflicting with the EN have to be withdrawn (dow) 2010-09-01 Annex ZA has been added by CENELEC
16、. _ Endorsement notice The text of the International Standard IEC 60286-3:2007 was approved by CENELEC as a European Standard without any modification. _ 2 EN 60286-3:2007 Licensed Copy: London South Bank University, London South Bank University, Wed Oct 17 01:18:39 GMT+00:00 2007, Uncontrolled Copy
17、, (c) BSI CONTENTS 1 1.1 1.2 2 3 3.1 Type I Punched carrier tape, with top and bottom cover tape (8 mm and 3.2 Type II Blister carrier tape, with single sprocket holes (8 mm, 12 mm, 3.3 3.4 Type IV Adhesive-backed punched plastic carrier tape for singulated bare 3.4.1 3.4.2 4 4.1 4.2 4.2.1 4.2.2 4.2
18、.3 4.2.4 5 5.1 5.2 5.3 5.4 5.5 5.6 5.7 5.8 6 6.1 6.2 6.3 7 7.1 7.1.1 7.1.2 7.2 7.2.1 7.2.2 7.2.3 7.3 8 3 EN 60286-3:2007 INTRODUCTION.5 General 6 Scope6 Normative references 6 Terms and definitions.6 Structure of the specification 7 12 mm)8 16 mm and 24 mm) .10 Type III Blister carrier tape, with do
19、uble sprocket holes (32 mm to 200 mm).12 die and other surface mount components (8 mm, 12 mm, 16 mm and 24 mm) .15 Component positioning and lateral displacement (see Figures 11 and 12) .17 Coordinate system.18 Polarity and orientation of components in the tape .19 All tapes19 Tape reeling19 All typ
20、es 19 Type I19 Types I, II and III only19 Type IV only 20 Fixing of components and additional tape requirements20 All types 20 Requirements for Types I, II and III where cover tape is used21 Specific requirements for Type IV tapes 21 Peel force of the cover tape (for Types I, II and III only) 21 Min
21、imum bending radius (for all Types) .21 Break force of the cover tapes (for Types I, II b) the component can be removed from the cavity in a vertical direction without mechanical restriction after the top cover tape has been removed; c) the rotation of the component is limited to a 10 max. tilt (see
22、 Figure 3, sketch A) and a 20 max. planar rotation (see Figure 3, sketch B); d) the lateral movement of the component is restricted to 0,5 mm max.(P1 4), 0,3 mm max.(P1 = 2) (see Figure 3, sketch C). For components with either length or width dimensions of less than 1,2 mm, market trends are towards
23、 a planar rotation limit of 10 max. and a lateral movement of 0,2 mm max. and a component rotation depends on the agreement between suppliers and users. See also Clause 6 for die products. For defined component positioning, the pocket positions should be defined to an origin point; in this case, the
24、 index hole. Pockets should be positioned relative to this hole. Preferred dimensions for components should be taken from the relevant IEC specifications. Dimensions A0 B0. 9 EN 60286-3:2007 Licensed Copy: London South Bank University, London South Bank University, Wed Oct 17 01:18:39 GMT+00:00 2007
25、, Uncontrolled Copy, (c) BSI 3.2 Type II Blister carrier tape, with single sprocket holes (8 mm, 12 mm, 16 mm and 24 mm) A0 T D0 P0 P2 P1 D1 B1 B0 G G T1 T2 K0 E1 E2 W F Direction of unreeling Cover tape IEC 628/07 Figure 4 Blister carrier tape dimensions (8 mm, 12 mm, 16 mm and 24 mm) P0 P2 P1 Pock
26、et off-set: 0,05 mm max. IEC 629/07 Figure 5 Illustration of 2 mm cavity pitch See also Table 2, Note d B0 10 max. Component tilt Side or front sectional view Sketch D Top view Sketch E Top view Sketch F Component planar rotation Component lateral movements A0 20 max. (W = 8 mm and 12 mm) Typical ca
27、vity centre line Typical component centre line 10 max. (W 12 mm) IEC 630/07 Figure 6 Maximum component tilt, rotation and lateral movement 10 EN 60286-3:2007 Licensed Copy: London South Bank University, London South Bank University, Wed Oct 17 01:18:39 GMT+00:00 2007, Uncontrolled Copy, (c) BSI Tabl
28、e 3 Constant dimensions of 8 mm to 24 mm blister carrier tape Tape size D0 E1 G min P0 T max T 1max Cumulative pitch (over 10 pitches) 8 to 24 5 , 1 1 , 0 0 + 1,75 0,1 0,75 4,0 0,1 (P1 4) 4,0 0,05 (P1 = 2) 0,6 0,1 0,2 Table 4 Variable dimensions of 8 mm to 24 mm blister carrier tape Tape size B1max.
29、 D1 mina E2 min F P1 P2 T2 max W A0, B0, K0 8 4,35 0,3 6,25 3,5 0,05 2,0 0,05 4,0 0,1 2,0 0,05 3,5 0 , 8 3, 0 1 , 0 + 12 8,2 1,5 10,25 5,5 0,05 2,0 0,05 4,0 0,1 or 12,0 0,1 in 4,0 increments 2,0 0,05 6,5 0 ,12 3, 0 1 , 0 + 16 12,1 1,5 14,25 7,5 0,1 4,0 0,1 to 16,0 0,1 in 4,0 increments 2,0 0,1 9,5 0
30、 ,16 3, 0 1 ,0 + 24 20,1 1,5 22,25 11,5 0,1 4,0 0,1 to 24,0 0,1 in 4,0 increments 2,0 0,1 12,5 0 ,24 3,0 1 , 0 + see Note NOTE The nominal dimensions of the component compartment should be derived from the relevant component specification. The tolerances on the nominal sizes of the compartment shoul
31、d be selected so that the components cannot change their orientation within the tape and can be easily removed from the tape, with the following characteristics. There shall be sufficient clearance surrounding the component so that a) the component does not protrude above the top surface of the carr
32、ier tape; b) the component can be removed from the cavity in a vertical direction without mechanical restriction after the top cover tape has been removed; c) the rotation of the component is limited to a 10 max. tilt (see Figure 6, sketch D), a 20 max. planar rotation for W = 8 mm and 12 mm and a 1
33、0 max. planar rotation for W = 16 mm and 24 mm (see Figure 6, sketch E); d) the lateral movement of the component is restricted to 0,5 mm max. (see Figure 6, sketch F). For components with either length or width dimensions of less than 1,2 mm, market trends are towards a planar rotation limit of 10
34、max. and lateral movements of 0,2 mm max. See also Clause 6 for die products. The centre of the component compartment is defined by P2 and F, relative to the sprocket holes, as shown in Figure 4 with tolerances given in the table above. The centre of the index hole is defined by P2 and F, relative t
35、o the sprocket holes, as shown in Figure 4 with the tolerances given in the table above. Preferred dimensions for components shall be taken from the relevant IEC specifications. Dimensions A0 B0. Dimension K0 should comply with the component tilt in Sketch D. In the case of P1 = 2 mm, the off-set be
36、tween the centre of the component compartment and the centre of the sprocket hole should not be more than 0,05 mm (see Figure 5). a Optionally, for easy and reliable removal of the component, or for component inspection or for any applicable application, the cavity may have a hole in the centre of t
37、he bottom. 11 EN 60286-3:2007 Licensed Copy: London South Bank University, London South Bank University, Wed Oct 17 01:18:39 GMT+00:00 2007, Uncontrolled Copy, (c) BSI 3.3 Type III Blister carrier tape, with double sprocket holes (32 mm to 200 mm) P0 P2D0 T T1 T2 K0 D1 A0 D0 2 P1 Skew Direction of u
38、nreeling d S W F E B0B1 Cover tape IEC 631/07 Figure 7 Blister carrier tape 1,0 mm max. B0 Typical cavity centre line Typical component centre line 10 max. (32 mm to 56 mm tape) 5 max. (72 mm to 200 mm tape) Design value Component tilt Side or front sectional view Sketch D Top view Sketch E Top view
39、 Sketch F Component planar rotation Component lateral movements A0 10 max. IEC 632/07 Figure 8 Maximum component tilt, rotation and lateral movement 12 EN 60286-3:2007 Licensed Copy: London South Bank University, London South Bank University, Wed Oct 17 01:18:39 GMT+00:00 2007, Uncontrolled Copy, (c
40、) BSI Table 5 Constant dimensions of 32 mm to 200 mm blister carrier tape Tape size D0 D1 mina d E P0 T max T1 max Cumulative pitch (over 10 pitches) 32 to 200 5 , 1 1 , 0 0 + 2,0 0,2 0,05 1,75 0,1 4,0 0,1 1,0 0,1 0,2 a Optionally, for easy and reliable removal of the component from the compartment
41、of the tape by automatic pick-up equipment, the cavity may have a hole in the centre of the bottom. Table 6 Variable dimensions of 32 mm to 200 mm blister carrier tape Tape size B1 max F P1 P2 S Skew max. T2 max W A0, B0, K0 32 23,0 14,2 0,1 4,0 0,1 to 32,0 0,1 in 4,0 increments 2,0 0,1 28,4 0,1 12,
42、5 32,0 0,3 44 35,0 20,2 0,1 4,0 0,1 to 44,0 0,1 in 4,0 increments 2,0 0,15 40,4 0,1 16,0 44,0 0,3 56 46,0 26,2 0,1 4,0 0,1 to 56,0 0,1 in 4,0 increments 2,0 0,15 52,4 0,1 0,05 20,0 56,0 0,3 72 60,0 34,2 0,30 68,4 0,1 72,0 - 0,3/ +0,4 88 76,0 42,2 0,30 4,0 0,15 to 72.0 0,15 in 4,0 increments 2,0 0,2
43、84,4 0,1 0,1 30,0 88,0 - 0,3/ +0,4 104 91,0 50,2 0,35 100,4 0,2 35,0 104,0 - 0,3/ +0,5 120 107,0 58,2 0,35 4,0 0,20 to 72.0 0,20 in 4,0 increments 2,0 0,25 116,4 0,2 120,0 - 0,3/ +0,5 136 123,0 66,2 0,40 132,4 0,2 136,0 - 0,3/ +0,5 152 139,0 74,2 0,40 4,0 0,25 to 72.0 0,25 in 4,0 increments 2,0 0,3
44、148,4 0,3 0,15 152,0 - 0,3/ +0,6 168 153,0 82,2 0,45 164,4 0,3 168,0 - 0,3/ +0,6 184 169,0 90,2 0,45 4,0 0,30 to 72.0 0,30 in 4,0 increments 2,0 0,35 180,4 0,3 184,0 - 0,3/ +0,6 200 185,0 98,2 0,50 4,0 0,35 to 72.0 0,35 in 4,0 increments 2,0 0,4 196,4 0,3 0,2 40,0 200,0 - 0,3/ +0,6 see note 13 EN 60
45、286-3:2007 Licensed Copy: London South Bank University, London South Bank University, Wed Oct 17 01:18:39 GMT+00:00 2007, Uncontrolled Copy, (c) BSI NOTE The nominal dimension of the component compartment should be derived from the relevant component specification. The tolerances on the nominal size
46、s of the compartment should be selected so that the components cannot change their orientation within the tape and can be easily removed from the tape, with the following characteristics. There shall be sufficient clearance surrounding the component so that a) the component does not protrude above t
47、he top surface of the carrier tape; b) the component can be removed from the cavity in a vertical direction without mechanical restriction after the top cover tape has been removed; c) the rotation of the component is limited to 10 max. (see Figure 8, sketches D and E); d) the lateral movement of th
48、e component is restricted to 1,0 mm max. (see Figure 8, sketch F). Preferred dimensions for components shall be taken from the relevant IEC specifications. Dimensions A0 B0. Dimension K0 should comply with the component tilt in Sketch D. Rmin for 72 mm to 200 mm tape: 75. The centre of the component compartment is defined by P2 and F, relative to the sprocket holes, as shown in Figure 6 with the tolerances given in the table above. The centre of the index hole is defined by P2 and F, relative to the sprocket holes, as shown in Fig