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BS EN IEC 60384-17:2019 - TC Tracked Changes. Fixed capacitors for use in electronic equipment - Sectional specification. Fixed metallized polypropylene film dielectric AC and pulse capacitors, 2020
- 30346699_NEW.pdf [Go to Page]
- undefined
- Annex ZA(normative)Normative references to international publicationswith their corresponding European publications
- English [Go to Page]
- CONTENTS
- FOREWORD
- 1 General [Go to Page]
- 1.1 Scope
- 1.2 Object
- 1.3 Normative references
- 1.4 Information to be given in a detail specification [Go to Page]
- 1.4.1 General
- 1.4.2 Outline drawing and dimensions
- 1.4.3 Mounting
- 1.4.4 Ratings and characteristics
- 1.4.5 Marking
- 1.5 Terms and definitions [Go to Page]
- 1.5.1 General
- 1.5.2 Performance and stability grades
- 1.5.3 Rated voltages
- Tables [Go to Page]
- Table 1 – Preferred designations of performance grade and stability grade combinations
- 1.6 Marking [Go to Page]
- 1.6.1 General
- 1.6.2 Information for marking
- 1.6.3 Marking on capacitors
- 1.6.4 Marking on packaging
- 1.6.5 Additional marking
- 2 Preferred ratings and characteristics [Go to Page]
- 2.1 Preferred characteristics [Go to Page]
- 2.1.1 General
- 2.1.2 Preferred climatic categories
- 2.2 Preferred values of ratings [Go to Page]
- 2.2.1 Nominal capacitance (CN)
- 2.2.2 Tolerance on nominal capacitance
- 2.2.3 Nominal capacitance with associated tolerance values
- 2.2.4 Rated AC voltage (URAC or UR~)
- Table 2 – Preferred combinations of capacitance series and tolerance [Go to Page]
- 2.2.5 Category AC voltage (UCAC or UC~)
- 2.2.6 Rated temperature
- 2.2.7 Rated AC current (if required)
- Figures [Go to Page]
- Figure 1 – Category AC voltage/rated AC voltage versus upper category temperature [Go to Page]
- 2.2.8 Rated pulse voltage (if required)
- 3 Quality assessment procedures [Go to Page]
- 3.1 Primary stage of manufacture
- 3.2 Structurally similar components
- 3.3 Certified test records of released lots
- 3.4 Qualification approval procedures [Go to Page]
- 3.4.1 General
- 3.4.2 Qualification approval on the basis of the fixed sample size procedure
- Table 3 – Test and sampling plan for qualification approval, assessment level EZ
- Table 4 – Test schedule for qualification approval (1 of 8)
- 3.5 Quality conformance inspection [Go to Page]
- 3.5.1 Formation of inspection lots
- 3.5.2 Test schedule
- 3.5.3 Delayed delivery
- 3.5.4 Assessment levels
- 4 Test and measurement procedures [Go to Page]
- 4.1 Visual examination and check of dimensions [Go to Page]
- 4.1.1 General
- Table 5 – Lot-by-lot inspection
- Table 6 – Periodic tests [Go to Page]
- 4.1.2 Visual examination and check of dimensions
- 4.1.3 Requirements
- 4.2 Electrical tests [Go to Page]
- 4.2.1 Voltage proof for AC capacitors
- Table 7 – Test voltages, DC [Go to Page]
- 4.2.2 Capacitance
- Table 8 – Test voltages, AC [Go to Page]
- 4.2.3 Tangent of loss angle (tan δ)
- Table 9 – Tangent of loss angle limits, 1 kHz
- Table 10 – Tangent of loss angle limits, 10 kHz [Go to Page]
- 4.2.4 Insulation resistance
- Table 11 – Insulation resistance requirements [Go to Page]
- 4.2.5 Inductance (if required)
- 4.2.6 Characteristics depending on temperature (if required in the detail specification)
- Table 12 – Insulation resistance correction factor dependent on test temperature
- Table 13 – Characteristics at lower category temperature
- 4.3 Robustness of terminations [Go to Page]
- 4.3.1 General
- 4.3.2 Initial inspections
- 4.3.3 Final inspections and requirements
- 4.4 Resistance to soldering heat [Go to Page]
- 4.4.1 General
- 4.4.2 Initial inspections
- 4.4.3 Test conditions
- Table 14 – Characteristics at upper category temperature [Go to Page]
- 4.4.4 Recovery
- 4.4.5 Final inspections, measurements and requirements
- 4.5 Solderability [Go to Page]
- 4.5.1 General
- 4.5.2 Test conditions
- 4.5.3 Final inspections and requirements
- 4.6 Rapid change of temperature [Go to Page]
- 4.6.1 General
- 4.6.2 Initial inspections
- 4.6.3 Test conditions
- 4.6.4 Final inspections and requirements
- 4.7 Vibration [Go to Page]
- 4.7.1 General
- 4.7.2 Initial inspections
- 4.7.3 Test conditions
- 4.7.4 Final inspections and requirements
- 4.8 Bump (repetitive shock) [Go to Page]
- 4.8.1 General
- 4.8.2 Initial measurements
- 4.8.3 Test conditions
- 4.8.4 Final inspections, measurements and requirements
- 4.9 Shock [Go to Page]
- 4.9.1 General
- 4.9.2 Initial measurements
- 4.9.3 Test conditions
- 4.9.4 Final inspection, measurements and requirements
- Table 15 – Preferred severities in shock test
- 4.10 Climatic sequence [Go to Page]
- 4.10.1 General
- 4.10.2 Initial measurements
- 4.10.3 Dry heat
- 4.10.4 Damp heat, cyclic, Test Db, first cycle
- 4.10.5 Cold
- 4.10.6 Low air pressure (if required)
- 4.10.7 Damp heat, cyclic, Test Db, remaining cycles
- 4.10.8 Recovery
- 4.10.9 Final inspections, measurements and requirements
- 4.11 Damp heat, steady state [Go to Page]
- 4.11.1 General
- 4.11.2 Initial inspections
- 4.11.3 Test conditions
- 4.11.4 Recovery
- 4.11.5 Final inspections, measurements and requirements
- 4.11.6 Humidity robustness grades
- 4.12 Endurance [Go to Page]
- 4.12.1 General
- 4.12.2 Endurance test at 50 Hz/60 Hz alternating voltage
- 4.12.3 Endurance test with sinusoidal current or voltage (if required)
- 4.12.4 Pulse endurance test (if required)
- 4.13 Charge and discharge [Go to Page]
- 4.13.1 General
- 4.13.2 Initial inspections
- 4.13.3 Test conditions
- 4.13.4 Recovery
- 4.13.5 Final inspections, measurements and requirements
- 4.14 Component solvent resistance (if required)
- 4.15 Solvent resistance of marking (if required)
- Annex A (normative) Humidity robustness grades [Go to Page]
- A.1 General
- A.2 Humidity robustness grades
- A.3 Indication of humidity robustness grades
- Table A.1 – Minimum requirements
- Bibliography [Go to Page]