BS EN 60384-4:2016:2017 Edition
$189.07
Fixed capacitors for use in electronic equipment – Sectional specification. Fixed aluminium electrolytic capacitors with solid (MnO2) and non-solid electrolyte
| Published By | Publication Date | Number of Pages |
| BSI | 2017 | 48 |
IEC 60384-4:2016 applies to fixed aluminium electrolytic capacitors with solid (MnO 2) and non-solid electrolyte primarily intended for d.c. applications for use in electronic equipment. It covers capacitors for long-life applications and capacitors for general-purpose applications. Capacitors for special-purpose applications may need additional requirements.
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 2 | National foreword |
| 4 | European foreword Endorsement notice |
| 7 | English CONTENTS |
| 11 | FOREWORD |
| 13 | 1 General 1.1 Scope 1.2 Object 1.3 Normative references |
| 14 | 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 |
| 15 | 1.4.5 Marking 1.5 Terms and definitions 1.6 Marking 1.6.1 General 1.6.2 Information for marking |
| 16 | 1.6.3 Marking on capacitors 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) |
| 17 | 2.2.2 Tolerance on nominal capacitance 2.2.3 Rated voltage (UR) 2.2.4 Category voltage (UC) 2.2.5 Ripple voltage 2.2.6 Reverse voltage 2.2.7 Surge voltage ratio 2.2.8 Rated ripple current Tables Table 1 – Preferred values of tolerances |
| 18 | 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 (QA) procedures 3.4.1 General 3.4.2 Qualification approval on the basis of the fixed sample size procedure |
| 19 | 3.4.3 Tests |
| 20 | Table 2 – Sampling plan for qualification approval, assessment level EZ |
| 21 | Table 3 – Test schedule for qualification approval (1 of 10) |
| 31 | 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 |
| 32 | 4 Test and measurement procedures 4.1 Pre-conditioning (for non-solid electrolyte capacitors only) Table 4 – Lot-by-lot inspection Table 5 – Periodic inspection |
| 33 | 4.2 Visual examination and check of dimensions 4.2.1 General 4.2.2 Visual examination and check of dimensions 4.2.3 Requirements 4.3 Electrical tests 4.3.1 Leakage current 4.3.2 Capacitance |
| 34 | 4.3.3 Tangent of loss angle (tan () or equivalent series resistance (ESR) 4.3.4 Impedance (if required) |
| 35 | 4.3.5 Insulation resistance of the external insulation (if required) 4.3.6 Voltage proof of the external insulation (if required) |
| 36 | 4.4 Robustness of terminations 4.4.1 General 4.4.2 Initial inspection 4.4.3 Final inspection 4.5 Resistance to soldering heat 4.5.1 General 4.5.2 Test conditions 4.5.3 Recovery 4.5.4 Final inspection and requirements 4.6 Solderability 4.6.1 General 4.6.2 Test conditions |
| 37 | 4.6.3 Final inspection 4.7 Rapid change of temperature 4.7.1 General 4.7.2 Initial inspection 4.7.3 Test conditions 4.7.4 Recovery 4.7.5 Final inspections and requirements 4.8 Vibration 4.8.1 General 4.8.2 Test conditions |
| 38 | 4.8.3 Final inspections and requirements 4.9 Bump (if required) 4.9.1 General 4.9.2 Test conditions 4.9.3 Final inspections and requirements 4.10 Shock (if required) 4.10.1 General 4.10.2 Test conditions Table 6 – Amplitude and acceleration options |
| 39 | 4.10.3 Final inspections and requirements 4.11 Climatic sequence 4.11.1 General 4.11.2 Initial inspection 4.11.3 Dry heat 4.11.4 Damp heat, cyclic, test Db, first cycle 4.11.5 Cold 4.11.6 Low air pressure (if required) Table 7 – Preferred severities |
| 40 | 4.11.7 Damp heat, cyclic, test Db, remaining cycles 4.11.8 Sealing (if required) 4.11.9 Final inspections and requirements 4.12 Damp heat, steady state 4.12.1 General 4.12.2 Initial inspection 4.12.3 Test conditions 4.12.4 Recovery 4.12.5 Final inspections and requirements |
| 41 | 4.13 Endurance 4.13.1 General 4.13.2 Initial inspection 4.13.3 Test conditions 4.13.4 Recovery 4.13.5 Final inspections and requirements 4.14 Surge voltage 4.14.1 General 4.14.2 Initial inspection |
| 42 | 4.14.3 Test conditions 4.14.4 Recovery 4.14.5 Final inspections and requirements 4.15 Reverse voltage (if required) 4.15.1 Initial inspection 4.15.2 Test conditions |
| 43 | 4.15.3 Recovery 4.15.4 Final inspections and requirements 4.16 Pressure relief (if required) 4.17 Storage at high temperature 4.17.1 General 4.17.2 Initial inspection 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 inspection 4.18.3 Test conditions 4.18.4 Recovery |
| 44 | 4.18.5 Final inspections and requirements 4.19 Characteristics at high and low temperature 4.19.1 General 4.19.2 Inspections and requirements 4.20 Charge and discharge (if required) 4.20.1 General 4.20.2 Initial inspection 4.20.3 Test conditions 4.20.4 Final inspections and requirements |
| 45 | 4.21 High surge current (if required) 4.21.1 General 4.21.2 Final inspections and requirements 4.22 Voltage transient overload (if required) 4.22.1 General 4.22.2 Initial inspection 4.22.3 Final inspections and requirements |
| 46 | Bibliography |
