1、 EIA STANDARD Fixed Capacitors for Use in Electronic Equipment - Part 3: Sectional Specification: Surface Mount Fixed Tantalum Electrolytic Capacitors with Manganese Dioxide Solid Electrolyte EIA-60384-3 (IEC 60384-3:2015, IDT) June 2017 Electronic Components Industry Association ANSI/EIA-60384-3-20
2、17 Approved: June 30, 2017 EIA-60384-3 NOTICE EIA Engineering Standards and Publications are designed to serve the public interest through eliminating misunderstandings between manufacturers and purchasers, facilitating interchangeability and improvement of products, and assisting the purchaser in s
3、electing and obtaining with minimum delay the proper product for his particular need. Existence of such Standards and Publications shall not in any respect preclude any member or nonmember of ECIA from manufacturing or selling products not conforming to such Standards and Publications, nor shall the
4、 existence of such Standards and Publications preclude their voluntary use by those other than ECIA members, whether the standard is to be used either domestically or internationally. Standards and Publications are adopted by ECIA in accordance with the American National Standards Institute (ANSI) p
5、atent policy. By such action, ECIA does not assume any liability to any patent owner, nor does it assume any obligation whatever to parties adopting the Standard or Publication. This EIA Standard is identical (IDT) with the International Standard IEC Publication 60384-3:2015 Edition 4: Fixed Capacit
6、ors for Use in Electronic Equipment - Part 3: Sectional Specification: Surface Mount Fixed Tantalum Electrolytic Capacitors with Manganese Dioxide Solid Electrolyte. This document is the EIA Standard EIA-60384-3-2017 Edition 2: Fixed Capacitors for Use in Electronic Equipment - Part 3: Sectional Spe
7、cification: Surface Mount Fixed Tantalum Electrolytic Capacitors with Manganese Dioxide Solid Electrolyte. The text, figures and tables of IEC 60384-3:2015 are used in this Standard with the consent of the IEC and the American National Standards Institute (ANSI). The IEC copyrighted material has bee
8、n reproduced with permission from ANSI. The IEC Foreword and Introduction are not part of the requirements of this standard but are included for information purposes only. This Standard does not purport to address all safety problems associated with its use or all applicable regulatory requirements.
9、 It is the responsibility of the user of this Standard to establish appropriate safety and health practices and to determine the applicability of regulatory limitations before its use. (From Standards Proposal No. 5353, formulated under the cognizance of the Steering Committee for Passive Electronic
10、 Components Standards (S-1). Published by Electronic Components Industry Association 2017 Engineering Department 2214 Rock Hill Road, Suite 265 Herndon, VA 20170 PLEASE ! DONT VIOLATE THE LAW! This document is copyrighted by the ECIA and may not be reproduced without permission. Organizations may ob
11、tain permission to reproduce a limited number of copies through entering into a license agreement. For information, contact: IHS Markit 15 Inverness Way East Englewood, CO 80112-5704 or call USA and Canada (1-877-413-5186), International (303-397-7956) i CONTENTS FOREWORD . iv 1 General 1 1.1 Scope
12、1 1.2 Object 1 1.3 Normative references . 1 1.4 Information to be given in a detail specification 2 1.4.1 General . 2 1.4.2 Outline drawing and dimensions . 2 1.4.3 Mounting . 2 1.4.4 Ratings and characteristics 2 1.4.5 Marking . 3 1.5 Terms and definitions . 3 1.6 Marking 3 1.6.1 General . 3 1.6.2
13、Information for marking 3 1.6.3 Marking on capacitors 3 1.6.4 Marking on packaging 4 2 Preferred ratings and characteristics 4 2.1 Preferred characteristics . 4 2.2 Preferred values of ratings 4 2.2.1 Nominal capacitance (CN) 4 2.2.2 Tolerance on nominal capacitance . 5 2.2.3 Rated voltage (UR) 5 2.
14、2.4 Category voltage (UC) 5 2.2.5 Surge voltage (URSor UCS) . 5 2.2.6 Rated temperature . 5 3 Quality assessment procedures . 6 3.1 Primary stage of manufacture . 6 3.2 Structurally similar components . 6 3.3 Certified test records of released lots 6 3.4 Qualification approval procedures . 6 3.4.1 G
15、eneral . 6 3.4.2 Qualification approval on the basis of the fixed sample size procedure . 6 3.4.3 Tests 7 3.5 Quality conformance inspection 14 3.5.1 Formation of inspection lots 14 3.5.2 Test schedule . 14 3.5.3 Delayed delivery . 14 3.5.4 Assessment levels 14 4 Test and measurement procedures . 15
16、 4.1 Drying . 16 4.2 Measuring conditions . 16 ii 4.3 Mounting . 16 4.3.1 General 16 4.3.2 Initial inspection . 16 4.3.3 Final inspections 16 4.4 Visual examination and check of dimensions. 16 4.4.1 General 16 4.4.2 Visual examination and check of dimensions 16 4.4.3 Requirements . 16 4.5 Electrical
17、 tests . 16 4.5.1 Leakage current . 16 4.5.2 Capacitance . 17 4.5.3 Tangent of loss angle (tan ) . 17 4.5.4 Impedance (if required) . 17 4.5.5 Equivalent series resistance (ESR) (if required) . 18 4.6 Resistance to soldering heat 18 4.6.1 General 18 4.6.2 Test conditions . 18 4.6.3 Recovery . 18 4.6
18、.4 Final inspections and requirements . 19 4.7 Solderability 19 4.7.1 General 19 4.7.2 Test conditions . 19 4.7.3 Final inspections and requirements . 19 4.8 Shear test . 19 4.8.1 General 19 4.8.2 Final inspections and requirements . 19 4.9 Substrate bending test . 19 4.9.1 General 19 4.9.2 Final in
19、spections and requirements . 19 4.10 Rapid change of temperature . 19 4.10.1 General 19 4.10.2 Initial inspection . 19 4.10.3 Test conditions . 19 4.10.4 Recovery . 20 4.10.5 Final inspections and requirements . 20 4.11 Climatic sequence (if required) . 20 4.11.1 General 20 4.11.2 Initial inspection
20、s 20 4.11.3 Dry heat . 20 4.11.4 Damp heat, cyclic, test Db, first cycle 20 4.11.5 Cold . 20 4.11.6 Damp heat, cyclic, test Db, remaining cycles . 20 4.11.7 Recovery . 20 4.11.8 Final inspections and requirements . 20 4.12 Damp heat, steady state (if required) 20 4.12.1 General 20 4.12.2 Initial ins
21、pections 21 4.12.3 Test conditions . 21 iii 4.12.4 Recovery . 21 4.12.5 Final inspections and requirements . 21 4.13 Characteristics at high and low temperature 21 4.13.1 General 21 4.13.2 Inspections and requirements . 21 4.14 Surge voltage 21 4.14.1 General 21 4.14.2 Initial inspections 21 4.14.3
22、Test conditions . 21 4.14.4 Recovery . 22 4.14.5 Final inspections and requirements . 22 4.15 Endurance 22 4.15.1 General 22 4.15.2 Initial inspections 22 4.15.3 Test conditions . 22 4.15.4 Recovery . 22 4.15.5 Final inspections and requirements . 23 4.16 Reverse voltage (if required) 23 4.16.1 Init
23、ial inspections 23 4.16.2 Test conditions . 23 4.16.3 Recovery . 23 4.16.4 Final inspections and requirements . 23 4.17 Component solvent resistance (if required) . 23 4.18 Solvent resistance of the marking (if required) 23 4.19 High surge current (if required) 23 Bibliography . 24 Table 1 Letter co
24、de and digit . 4 Table 2 Category voltages and surge voltages 5 Table 3 Sampling plan for qualification approval, assessment level EZ 8 Table 4 Test schedule for qualification approval . 9 Table 5 Lot-by-lot inspection . 15 Table 6 Periodic inspection . 15 Table 7 Test temperatures 22 iv INTERNATION
25、AL ELECTROTECHNICAL COMMISSION _ FIXED CAPACITORS FOR USE IN ELECTRONIC EQUIPMENT Part 3: Sectional specification Surface mount fixed tantalum electrolytic capacitors with solid (MnO2) electrolyte FOREWORD 1) The International Electrotechnical Commission (IEC) is a worldwide organization for standar
26、dization 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 addition to other activities, IEC publishes Inter
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32、onal or regional publication shall be clearly indicated in the latter. 5) IEC itself does not provide any attestation of conformity. Independent certification bodies provide conformity assessment services and, in some areas, access to IEC marks of conformity. IEC is not responsible for any services
33、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 members of its technical committees and IEC National
34、 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 or any other IEC Publications. 8) Attention is dr
35、awn 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 may be the subject of patent rights. IEC shall no
36、t be held responsible for identifying any or all such patent rights. International Standard IEC 60384-3 has been prepared by IEC technical committee 40: Capacitors and resistors for electronic equipment. This fourth edition cancels and replaces the third edition published in 2006 and constitutes a t
37、echnical revision. This edition includes the following significant technical changes with respect to the previous edition: a) Revision of the structure in accordance with ISO/IEC Directives, Part 2:2011 (sixth edition) to the extent practicable, and harmonization between other similar kinds of docum
38、ents. b) In addition, Clause 4 and all the tables have been reviewed in order to prevent duplications and contradictions. The text of this standard is based on the following documents: FDIS Report on voting 40/2464/FDIS 40/2470/RVD v Full information on the voting for the approval of this standard c
39、an 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. The list of all the parts of the IEC 60384 series, under the general title Fixed capacitors for use in electronic equipment, can be found on the IEC
40、website. The committee has decided that the contents of this publication will remain unchanged until the stability date indicated on the IEC website under “http:/webstore.iec.ch“ in the data related to the specific publication. At this date, the publication will be reconfirmed, withdrawn, replaced b
41、y a revised edition, or amended. EIA-60384-3 Page 1 FIXED CAPACITORS FOR USE IN ELECTRONIC EQUIPMENT Part 3: Sectional specification Surface mount fixed tantalum electrolytic capacitors with solid (MnO2) electrolyte 1. General 1.1.1 Scope This part of IEC 60384 applies to fixed tantalum electrolytic
42、 surface mount capacitors with solid (MnO2) electrolyte primarily intended for d.c. applications for use in electronic equipment. These capacitors are primarily intended for use in electronic equipment to be mounted directly on substrates for hybrid circuits or to printed boards. Capacitors for spec
43、ial-purpose applications may need additional requirements. The following two styles are considered: Style 1: Capacitors protected with external materials; Style 2: Capacitors unprotected with external materials. 1.2 Object The object of this standard is to prescribe preferred ratings and characteris
44、tics and to select from IEC 60384-1:2016 the appropriate quality assessment procedures, tests and measuring methods and to give general performance requirements for this type of capacitor. Test severities and requirements prescribed in detail specifications referring to this sectional specification
45、should be of equal or higher performance level, because lower performance levels are not permitted. 1.3 Normative 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 cit
46、ed applies. For undated references, the latest edition of the referenced document (including any amendments) applies. IEC 60062, Marking codes for resistors and capacitors IEC 60063, Preferred number series for resistors and capacitors IEC 60068-1:2013, Environmental testing Part 1: General and guid
47、ance IEC 60384-1:2016, Fixed capacitors for use in electronic equipment Part 1: Generic specification IEC 60417, Graphical symbols for use on equipment IEC 61193-2:2007, Quality assessment system Part 2: Selection and use of sampling plans for inspection of electronic components and packages ISO 3,
48、Preferred numbers Series of preferred numbers EIA-60384-3 Page 2 1.4 Information to be given in a detail specification 1.4.1 General Detail specifications shall be derived from the blank detail specification. Detail specifications shall not specify requirements inferior to those of the generic, sect
49、ional or blank detail specification. When more severe requirements are included, they shall be listed in 1.9 of the detail specification and indicated in the test schedules, for example, by an asterisk. The information given in 0 may, for convenience, be presented in tabular form. The following information shall be given in each detail specification and the values quoted shall preferably be selected from those given in the appropriate clause of this sectional specification. 1.4.2 Outline drawing and dimensions There shall be an illustration of the
