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BS CECC 41300:1979

Current
Current

The latest, up-to-date edition.

Harmonized system of quality assessment for electronic components. Sectional specification: low power single-turn rotary potentiometers
Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

10-31-1979

Foreword
Preface
Section 1 - Scope
Section 2 - Preferred characteristics, ratings and
            severities for environmental tests
2.1 Characteristics
2.1.1 Climatic severities
2.1.2 Temperature characteristics and temperature
        coefficients of resistance
2.1.3 Limits for change in resistance, or output ratio
2.1.4 Limits for insulation resistance
2.1.5 Limits for resistance law
2.1.6 Limits for switch torque
2.2 Ratings
2.2.1 Rated resistance
2.2.2 Tolerances on rated resistance
2.2.3 Rated dissipation
2.2.4 Limiting element voltage
2.2.5 Isolation voltage
2.2.6 Switch rating
2.3 Severities for environmental tests
2.3.1 Drying
2.3.2 Vibration
2.3.3 Bump
2.3.4 Shock
2.3.5 Low air pressure
2.3.6 Change of temperature
2.3.7 Soldering
2.4 Derating curve
2.5 Information to be given in a detail
        specification
2.5.1 Style
2.5.2 Rated dissipation
2.5.3 Limiting element voltage
2.5.4 Isolation voltage
2.5.5 Resistance law
2.5.6 Dimensions
2.5.7 Resistance range
2.5.8 Tolerances on rated resistance
2.5.9 Temperature characteristics of resistance
2.5.10 Climatic category
2.5.11 Vibration severity
2.5.12 Bump severity
2.5.13 Shock severity
2.5.14 Low air pressure severity
2.5.15 Soldering
2.5.16 Limits of resistance change after 1 000 h,
2.5.17 Starting torque
2.5.18 Switch torque
2.5.19 Switch rating
2.5.20 Limiting slider current
2.5.21 Terminal resistance and, where applicable,
        residual resistance and minimum effective
        resistance
2.5.22 Derating curve
2.5.23 Marking
2.5.24 Ordering information
2.5.25 Additional information
Section 3 - Inspection
3.1 Formation of inspection lots
3.2 Delayed delivery
3.3 Test methods
3.4 Qualification approval

Preferred values for characteristics and ratings, also inspection requirements for single turn rotary potentiometers of assessed quality.

Committee
W/-
DevelopmentNote
Supersedes 73/28111 DC. (01/2006)
DocumentType
Standard
Pages
32
PublisherName
British Standards Institution
Status
Current

Standards Relationship
CECC 41300 : 1979 Identical

IEC 60068-1:2013 Environmental testing - Part 1: General and guidance
IEC 60068-2-27:2008 Environmental testing - Part 2-27: Tests - Test Ea and guidance: Shock
IEC 60068-2-20:2008 Environmental testing - Part 2-20: Tests - Test T: Test methods for solderability and resistance to soldering heat of devices with leads
IEC 60068-2-13:1983 Basic environmental testing procedures - Part 2-13: Tests - Test M: Low air pressure
IEC 60068-2-29:1987 Environmental testing. Part 2: Tests. Test Eb and guidance: Bump
IEC 60068-2-14:2009 Environmental testing - Part 2-14: Tests - Test N: Change of temperature
CECC 41000 : 76 AMD 5 GENERIC SPECIFICATION: POTENTIOMETERS

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