BS EN 60384-18:2016
$167.15
Fixed capacitors for use in electronic equipment – Sectional specification. Fixed aluminium electrolytic surface mount capacitors with solid (MnO2) and non-solid electrolyte
| Published By | Publication Date | Number of Pages |
| BSI | 2016 | 40 |
IEC 60384-18:2016 applies to fixed aluminium electrolytic surface mount capacitors with solid (MnO 2) and non-solid electrolyte primarily intended for d.c. applications for use in electronic equipment. It prescribes preferred ratings and characteristics 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 should be of equal or higher performance level, because lower performance levels are not permitted. 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 documents. b) In addition, Clause 4 and all the tables have been reviewed in order to prevent duplications and contradictions.
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 6 | English CONTENTS |
| 9 | FOREWORD |
| 11 | 1 General 1.1 Scope 1.2 Object 1.3 Normative references |
| 12 | 1.4 Information to be given in a detail specification 1.4.1 General 1.4.2 Outline drawing and dimensions 1.4.3 Mounting 1.4.4 Ratings and characteristics |
| 13 | 1.4.5 Marking 1.5 Terms and definitions 1.6 Marking 1.6.1 General 1.6.2 Information for marking 1.6.3 Marking on capacitors |
| 14 | 1.6.4 Marking on packaging 2 Preferred ratings and characteristics 2.1 Preferred characteristics 2.2 Preferred values of ratings 2.2.1 Nominal capacitance (CN) 2.2.2 Tolerance on nominal capacitance 2.2.3 Rated voltage (UR) 2.2.4 Category voltage (UC) |
| 15 | 2.2.5 Surge voltage 2.2.6 Rated temperature 3 Quality assessment procedures 3.1 Primary stage of manufacture 3.2 Structurally similar components 3.3 Certified test records of released lots 3.4 Qualification approval procedures 3.4.1 General 3.4.2 Qualification approval on the basis of the fixed sample size procedure Tables Table 1 – Surge voltages |
| 16 | 3.4.3 Tests |
| 17 | Table 2 – Sampling plan for qualification approval, assessment level EZ |
| 18 | Table 3 – Test schedule for qualification approval (1 of 8) |
| 26 | 3.5 Quality conformance inspection 3.5.1 Formation of inspection lots 3.5.2 Test schedule 3.5.3 Delayed delivery 3.5.4 Assessment levels |
| 27 | 4 Test and measurement procedures 4.1 Drying Table 4 – Lot-by-lot inspection Table 5 – Periodic inspection |
| 28 | 4.2 Measuring conditions 4.3 Mounting 4.3.1 General 4.3.2 Initial inspections 4.3.3 Test conditions 4.3.4 Final inspections 4.4 Visual examination and check of dimensions 4.4.1 General 4.4.2 Visual examination and check of dimensions 4.4.3 Requirements 4.5 Electrical tests 4.5.1 Leakage current |
| 29 | 4.5.2 Capacitance 4.5.3 Tangent of loss angle (tan () or equivalent series resistance (ESR) |
| 30 | 4.5.4 Impedance (if required) 4.6 Resistance to soldering heat 4.6.1 General 4.6.2 Test conditions 4.6.3 Recovery 4.6.4 Final inspections and requirements 4.7 Solderability 4.7.1 General |
| 31 | 4.7.2 Test conditions 4.7.3 Final inspections and requirements 4.8 Shear test 4.8.1 General 4.8.2 Final inspections and requirements 4.9 Substrate bending test 4.9.1 General 4.9.2 Final inspections and requirements 4.10 Rapid change of temperature 4.10.1 General 4.10.2 Initial inspections 4.10.3 Test conditions 4.10.4 Recovery 4.10.5 Final inspections and requirements |
| 32 | 4.11 Climatic sequence 4.11.1 General 4.11.2 Initial inspections 4.11.3 Dry heat 4.11.4 Damp heat, cyclic, Test Db, first cycle 4.11.5 Cold 4.11.6 Damp heat, cyclic, Test Db, remaining cycles 4.11.7 Recovery 4.11.8 Final inspections and requirements 4.12 Damp heat, steady state 4.12.1 General 4.12.2 Initial inspections 4.12.3 Test conditions |
| 33 | 4.12.4 Recovery 4.12.5 Final inspections and requirements 4.13 Characteristics at high and low temperature 4.13.1 General 4.13.2 Inspections and requirements 4.14 Surge voltage 4.14.1 General 4.14.2 Initial inspections 4.14.3 Test conditions 4.14.4 Recovery |
| 34 | 4.14.5 Final inspections and requirements 4.15 Endurance 4.15.1 General 4.15.2 Initial inspections 4.15.3 Test conditions 4.15.4 Recovery 4.15.5 Final inspections and requirements 4.16 Reverse voltage (if required) 4.16.1 Initial inspections 4.16.2 Test conditions |
| 35 | 4.16.3 Recovery 4.16.4 Final inspections and requirements 4.17 Storage at high temperature 4.17.1 General 4.17.2 Initial inspections 4.17.3 Test conditions 4.17.4 Recovery 4.17.5 Final inspections and requirements 4.18 Storage at low temperature (if required) 4.18.1 General 4.18.2 Initial inspections 4.18.3 Test conditions 4.18.4 Recovery 4.18.5 Final inspections and requirements |
| 36 | 4.19 Charge and discharge (if required) 4.19.1 General 4.19.2 Initial inspections 4.19.3 Test conditions 4.19.4 Final inspections and requirements 4.20 Component solvent resistance (if required) 4.21 Solvent resistance of the marking (if required) 4.22 High surge current (if required) 4.22.1 General |
| 37 | 4.22.2 Final inspections and requirements |
