BS QC 301900:1992
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Harmonized system of quality assessment for electronic components. Fixed capacitors for use in electronic equipment. Sectional specification for fixed multilayer ceramic chip capacitors
Hardcopy , PDF
31-03-2010
BS EN 60384-22:2004
BS EN 60384-21:2012
BS EN 60384-22-1:2004
BS EN 60384-21-1:2004
BS EN 60384-22:2012
English
01-05-1992
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Committees responsible
National foreword
Specification
1. General
1.1 Scope
1.2 Object
1.3 Related documents
1.4 Information to be given in a detail specification
1.5 Terminology
1.6 Marking
2. Preferred ratings and characteristics
2.1 Preferred characteristics
2.2 Preferred values of ratings
3. Quality assessment procedures
3.1 Primary Stage of Manufacture
3.2 Structurally Similar Components
3.3 Certified Records of Released Lots
3.4 Qualification Approval
3.5 Quality Conformance Inspection
4. Test and measurement procedures
4.1 Special preconditioning
4.2 Preliminary drying
4.3 Measuring conditions
4.4 Mounting
4.5 Visual examination and check of dimensions
4.6 Electrical tests
4.7 Variation of capacitance with temperature
4.8 Adhesion
4.9 Bond strength of the end face plating
4.10 Resistance to soldering heat
4.11 Solderability
4.12 Rapid change of temperature
4.13 Climatic sequence
4.14 Damp heat, steady state
4.15 Endurance
4.16 Robustness of terminations (only for capacitors
with strip terminations)
4.17 Component solvent resistance
4.18 Solvent resistance of marking
Appendices
A. Guide for the specification and coding of dimensions
of multilayer ceramic chip capacitors
B. Capacitance ageing of fixed capacitors of ceramic
dielectric, Class 2
Gives preferred ratings and characteristics, appropiate quality assessment procedures, tests and measuring methods and general performance requirements for fixed unencapsulated multilayer chip capacitors of ceramic dielectric. Class 1 and 2, with a rated voltage normally not exceeding 200 V, for use in electronic equipment.
| Committee |
W/-
|
| DevelopmentNote |
Also numbered as IEC 60384-10 (08/2005)
|
| DocumentType |
Standard
|
| Pages |
48
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy |
| BS QC 301901:1992 | Specification for harmonized system of quality assessment for electronic components. Fixed capacitors for use in electronic equipment. Blank detail specification. Fixed multilayer ceramic chip capacitors. Assessment level E |
| BS 6001-1:1991 | Sampling procedures for inspection by attributes Specification for sampling plans indexed by acceptable quality level (AQL) for lot-by-lot inspection |
| BS 2488:1966 | Schedule of preferred numbers for the resistance of resistors and the capacitance of capacitors for telecommunication equipment |
| BS 2045:1965 | Preferred numbers |
| BS 9930-0(1983) : AMD 5955 | SPECIFICATION FOR HARMONIZED SYSTEM OF QUALITY ASSESSMENT OF ELECTRONIC COMPONENTS - FIXED CAPACITORS FOR USE IN ELECTRONIC COMPONENTS - GENERIC SPECIFICATION |
| BS QC 001002:1991 | Rules of procedure of the IEC quality assessment system for electronic components (IECQ) |
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