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BS QC 300300:1998

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.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: aluminium electrolytic capacitors with solid and non-solid electrolyte

Available format(s)

Hardcopy , PDF

Superseded date

31-07-2007

Language(s)

English

Published date

15-12-1998

£198.00
Excluding VAT

1 General
    1.1 Scope
    1.2 Object
    1.3 Normative references
    1.4 Information to be given in a detail specification
    1.5 Terminology
    1.6 Marking
SECTION 2 - PREFERRED RATINGS AND CHARACTERISTICS
2 Preferred ratings and characteristics
    2.1 Preferred characteristics
    2.2 Preferred values of ratings
SECTION 3: QUALITY ASSESSMENT PROCEDURES
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
SECTION 4 - TEST AND MEASUREMENT PROCEDURES
4 Test and measurement procedures
    4.1 Pre-conditioning (for non-solid electrolyte
          capacitors only)
    4.2 Visual examination and check of dimensions
    4.3 Electrical tests
    4.4 Robustness of terminations
    4.5 Resistance to soldering heat
    4.6 Solderability
    4.7 Rapid change of temperature
    4.8 Vibration
    4.9 Bump
    4.10 Shock
    4.11 Climatic sequence
    4.12 Damp heat, steady state
    4.13 Endurance
    4.14 Surge
    4.15 Reverse voltage (if required by the detail
          specification)
    4.16 Pressure relief (if required by the detail
          specification)
    4.17 Storage at high temperature
    4.18 Storage at low temperature (for non-solid
          electrolyte capacitors only)
    4.19 Characteristics at high and low temperature
    4.20 Charge and discharge (if required by the detail
          specification)
    4.21 High surge current (for solid electrolyte capacitors
          only and if required by the detail specification)

Applicable to aluminium electrolytic capacitors having solid and non-solid electrolyte, mainly intended for d.c. applications for use in electronic equipment. Describes capacitors for long-life applications and capacitors for general-purpose applications. Capacitors designed for special-purpose applications may need additional requirements.

Committee
W/-
DevelopmentNote
Also numbered as IEC 60384-4 Supersedes 97/201975 DC and BS 9930-03.0(1988) (05/2005)
DocumentType
Standard
Pages
32
PublisherName
British Standards Institution
Status
Superseded
SupersededBy
Supersedes

ISO 3:1973 Preferred numbers Series of preferred numbers
IEC 60384-1:2016 Fixed capacitors for use in electronic equipment - Part 1: Generic specification
IEC 60410:1973 Sampling plans and procedures for inspection by attributes
IEC 60062:2016 Marking codes for resistors and capacitors
IEC 60063:2015 Preferred number series for resistors and capacitors

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