IEC 60384-19:2022 is applicable to fixed surface mount capacitors for direct current, with metallized electrodes and polyethylene-terephthalate dielectric for use in electronic equipment. These capacitors have metallized connecting pads or soldering strips and are intended to be mounted directly onto printed boards or onto substrates for hybrid circuits. These capacitors can have “self-healing properties” depending on conditions of use. They are primarily intended for applications where the AC component is small with respect to the rated voltage. This part of IEC 60384 specifies preferred ratings and characteristics, and selects from IEC 60384?1:2021 the appropriate quality assessment procedures, tests and measuring methods, and gives general performance requirements for this type of capacitor. Test severities and requirements specified in detail specifications referring to this sectional specification are of an equal or higher performance level. Lower performance levels are not permitted. Capacitors for electromagnetic interference suppression are not included, but are covered by IEC 60384?14. This edition includes the following significant technical changes with respect to the previous edition:

revision of all parts of the document based on the ISO/IEC Directives, Part 2:2021, and harmonization with other similar kinds of documents;
the document structure has been organized to follow new sectional specification structure decided in TC 40;
revised tables and Clause 5 to prevent duplications and contradictions;
in Clause 5.2 (Mounting), 5.2.1, 5.2.2 and 5.2.3 have been added;
in Clause 5.5 (Shear test), 5.5.1 and 5.5.2 have been added;
in Clause 5.14 (Component solvent resistance), 5.14.1 and 5.14.2 have been added. In Table 8 and Table A.2, test 5.14 has been moved before 5.7.5 Final inspections in Group 1A and in Subgroup C1;
in Clause 5.15 (Solvent resistance of marking), 5.15.1 and 5.15.2 have been added;
tangent of loss angle measurement has been added to resistance to soldering heat test;
lot-by-lot and periodical inspection tables including requirements have been moved to Annex A;
revised Inspection Level (IL) of A1 subgroup.

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PDF Pages	PDF Title
1	30462593
71	A-30413490
72	undefined
75	Annex ZA (normative)Normative references to international publicationswith their corresponding European publications
76	Blank Page
77	English CONTENTS
80	FOREWORD
82	1 Scope 2 Normative references
83	3 Terms and definition 4 Preferred ratings and characteristics 4.1 Preferred climatic categories 4.2 Preferred values of ratings 4.2.1 Nominal capacitance (CN) 4.2.2 Tolerance on nominal capacitance
84	4.2.3 Rated voltage (UR) 4.2.4 Category voltage (UC) 4.2.5 Rated temperature 5 Test and measurement procedures 5.1 General 5.2 Mounting 5.2.1 Initial inspections 5.2.2 Mounting method 5.2.3 Final inspections after mounting Tables Table 1 – Percentage limit of the rated voltage at AC voltage frequency
85	5.3 Visual examination and check of dimensions 5.3.1 General 5.3.2 Visual examination and check of dimensions 5.3.3 Requirements 5.4 Electrical tests 5.4.1 Voltage proof Table 2 – Test voltages
86	5.4.2 Capacitance 5.4.3 Tangent of loss angle (tan δ) Table 3 – Tangent of loss angle limits
87	5.4.4 Insulation resistance
88	5.5 Shear test 5.5.1 General 5.5.2 Final inspections 5.6 Substrate bending test 5.6.1 General Table 4 – Requirements regarding insulation resistance Table 5 – Correction factor dependent on temperature
89	5.6.2 Initial inspections 5.6.3 Final inspections and requirements 5.7 Resistance to soldering heat 5.7.1 General 5.7.2 Initial inspections 5.7.3 Test conditions 5.7.4 Recovery 5.7.5 Final inspections and requirements 5.8 Solderability 5.8.1 General
90	5.8.2 Test conditions 5.8.3 Final inspections and requirements 5.9 Rapid change of temperature 5.9.1 General 5.9.2 Initial inspections 5.9.3 Test conditions 5.9.4 Final inspections and requirements 5.10 Climatic sequence 5.10.1 General 5.10.2 Initial inspections 5.10.3 Dry heat
91	5.10.4 Damp heat, cyclic, test Db, first cycle 5.10.5 Cold 5.10.6 Damp heat, cyclic, test Db, remaining cycles 5.10.7 Recovery 5.10.8 Final inspections and requirements 5.11 Damp heat, steady state 5.11.1 General 5.11.2 Initial inspections 5.11.3 Test conditions 5.11.4 Recovery 5.11.5 Final inspections and requirements
92	5.12 Endurance 5.12.1 General 5.12.2 Initial inspections 5.12.3 Test conditions 5.12.4 Final inspections and requirements 5.13 Charge and discharge 5.13.1 General 5.13.2 Initial inspections Table 6 – Endurance test conditions
93	5.13.3 Test conditions 5.13.4 Recovery 5.13.5 Final inspections and requirements 5.14 Component solvent resistance (if required) 5.14.1 General 5.14.2 Final inspections and requirements 5.15 Solvent resistance of marking (if required) 5.15.1 General 5.15.2 Final inspections and requirements 6 Marking 6.1 General 6.2 Information for marking
94	6.3 Marking on capacitors 6.4 Marking on packaging 7 Information to be given in a detail specification 7.1 General 7.2 Outline drawing and dimensions
95	7.3 Mounting 7.4 Ratings and characteristics 7.4.1 General 7.4.2 Nominal capacitance range 7.4.3 Particular characteristics 7.4.4 Soldering 7.5 Marking 8 Quality assessment procedures 8.1 Primary stage of manufacture 8.2 Structurally similar components 8.3 Certified test records of released lots 8.4 Qualification approval procedures 8.4.1 General
96	8.4.2 Qualification approval on the basis of the fixed sample size procedure
97	Table 7 – Test and sampling plan for qualification approvalAssessment level EZ
98	Table 8 – Test schedule for qualification approval
103	Annex A (normative)Quality conformance inspection A.1 Formation of inspection lots A.2 Test schedule A.3 Delayed delivery A.4 Assessment levels
104	Table A.1 – Lot-by-lot inspection
105	Table A.2 – Periodic inspection
110	Annex X (informative)Cross-references to the previous edition of this document Table X.1 – Cross-references
112	Bibliography

Status	Definitive
Pages	114
Publication Date	2022-10-06
ISBN	978 0 539 24006 1
Standard Number	BS EN IEC 60384-19:2022 – TC
Title	Tracked Changes. Fixed capacitors for use in electronic equipment – Sectional specification: Fixed metallized polyethylene terephthalate film dielectric surface mount DC capacitors
Descriptors	Qualification approval, Assessed quality, Fixed capacitors, Dielectric devices, Capacitors, Quality control, Heating tests, Performance, Ratings, Electrical resistance, Rated voltage, Electronic equipment and components, Polyethylene terephthalate, Electrical tolerances, Solderability testing, Soldering, Direct current, Electrical insulation, Surface mounting devices, Inspection, Films (states of matter), Electrical testing, Specification (approval), Metallizing, Marking, Thermal resistance
Publisher	BSI
Committee	W/-
ICS Codes	31.060.30 - Paper and plastics capacitors


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