BS 2488:1966
Superseded
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
Schedule of preferred numbers for the resistance of resistors and the capacitance of capacitors for telecommunication equipment
Available format(s)
Hardcopy , PDF
Superseded date
30-06-2015
Superseded by
Language(s)
English
Published date
17-02-1966
Publisher
Important note : Users cannot be edited or removed once added to your Multi user PDF.
Co-operating organizations
Foreword
Schedule
Part 1. Preferred numbers for resistors and capacitors
1 Scope
2 Table 1
3 Explanation
Part 2. Preferred numbers for close tolerance resistors
and capacitors
4 Scope
5 Table 2
6 Explanation
A series of preferred values for resistors and capacitors (both ordinary and close tolerances) intended for use in electronic equipment.
| Committee |
W/-
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| DocumentType |
Standard
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| Pages |
8
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| PublisherName |
British Standards Institution
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| Status |
Superseded
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| SupersededBy |
| Standards | Relationship |
| IEC 60063:2015 | Identical |
| BS CECC40301 001-004(1977) : 1977 | DETAIL SPECIFICATION FOR FIXED WIREWOUND INSULATED PRECISION RESISTORS - FULL ASSESSMENT LEVEL |
| BS QC 410400:1992 | Harmonized system of quality assessment for electronic components. Potentiometers for use in electronic equipment. Sectional specification for rotary precision potentiometers |
| BS 9940-03.0:1983 | Harmonized system of quality assessment for electronic components. Fixed resistors for use in electronic equipment Sectional specification: fixed precision resistors |
| BS QC 410300:1992 | Harmonized system of quality assessment for electronic components. Potentiometers for use in electronic equipment. Sectional specification for single-turn rotary low-power wirewound and non-wirewound potentiometers |
| BS QC 300100:1991 | Harmonized system of quality assessment for electronic components. Fixed capacitors for use in electronic equipment. Sectional specification: fixed polyethylene-terephthalate film dielectric metal foil d.c. capacitors |
| BS CECC 00111-3:1991 | Rule of Procedure 11. Specifications Regulations for CECC Specifications for components for general and professional (civil and military) usage (excluding detail specifications) |
| BS EN 140210:1995 | Harmonized system of quality assessment for electronic components. Sectional specification: fixed power resistors. Capability approval |
| BS CECC 31600:1991 | Harmonized system of quality assessment for electronic components: sectional specification. Fixed capacitors with paper and paper/plastics dielectrics |
| BS QC 400200:1993 | Harmonized system of quality assessment for electronic components. Fixed resistors for use in electronic equipment. Sectional specification: fixed power resistors |
| BS QC 300900:1991 | Harmonized system of quality assessment for electronic components. Fixed capacitors for use in electronic equipment. Sectional specification: fixed polystyrene film dielectric metal foil d.c. capacitors |
| BS CECC 30600:1979 | Harmonized system of quality assessment for electronic components: sectional specification: fixed ceramic capacitors, type 1 |
| BS 9070-4:1971 | Specification for fixed capacitors of assessed quality: generic data and methods of test Polystyrene dielectric capacitors |
| BS CECC 31500:1982 | Harmonized system of quality assessment of electronic components. Sectional specification: fixed ceramic capacitors of dielectric class 2, for electrical shock hazard protection |
| BS 9751:1979 | Blank detail specification for fixed insulated (unshielded) r.f. inductors at the full assessment level |
| BS QC 410000:1990 | Harmonized system of quality assessment for electronic components: potentiometers for use in electronic equipment |
| BS 9751 N0001:1980 | Detail specification for fixed insulated (unshielded) radio frequency inductors. Wire wound on ferrite, iron dust or phenolic cylindrical former. Full assessment level |
| BS QC 410100:1990 | Harmonized system of quality assessment for electronic components. Potentiometers for use in electronic equipment. Sectional specification: lead screw actuated and rotary preset potentiometers |
| BS 9070-1&2(1969) : 1969 AMD 7393 | SPECIFICATION FOR FIXED CAPACITORS OF ASSESSED QUALITY: GENERIC DATA AND METHODS OF TEST - PRINCIPLES AND MANDATORY PROCEDURES - GENERAL RULES FOR DRAFTING DETAIL SPECIFICATIONS |
| BS CECC 63200:1985 | Harmonized system of quality assessment for electronic components: sectional specification: film and hybrid integrated circuits (capability approval) |
| BS CECC 31100:1981 | Harmonized system of quality assessment for electronic components: sectional specification: fixed ceramic dielectric capacitors of barrier layer type (dielectric class 3) |
| BS QC 300500:1989 | Harmonized system of quality assessment for electronic components. Fixed capacitors for use in electronic equipment. Sectional specification: fixed metallized polycarbonate film dielectric d.c. capacitors |
| BS CECC 30401 033:1981 | Harmonized detail specification for fixed metallized polyethylene terephthalate film dielectric d.c. capacitors (long-life grade). Rectangular insulated non-metallic case, rigid radial terminations. Full assessment level |
| BS 9070-5:1971 | Specification for fixed capacitors of assessed quality: generic data and methods of test Ceramic dielectric capacitors |
| BS 9940-04.01:1984 | Harmonized system of quality assessment for electronic components. Fixed resistors for use in electronic equipment Blank detail specification: fixed resistor networks with individually measurable resistors all of equal value and equal dissipation. Assessment level E |
| BS QC 300800:1991 | Harmonized system of quality assessment for electronic components. Fixed capacitors for use in electronic equipment. Sectional specification for fixed tantalum chip capacitors |
| BS QC 390000:1992 | Harmonized system of quality assessment for electronic components. Fixed film resistor networks for use in electronic equipment. Generic specification |
| BS CECC 30500:1989 | Harmonized system of quality assessment for electronic components. Sectional specification: fixed metallized polycarbonate film dielectric capacitors for direct current |
| BS 9750:1990 | Specification for fixed radio frequency inductors of assessed quality: generic data and methods of test |
| BS CECC 30400:1984 | Harmonized system of quality assessment for electronic components. Sectional specification: fixed metallized polyethylene-terephthalate film dielectric capacitors for direct current |
| BS CECC 30300:1992 | Harmonized system of quality assessment for electronic components. Sectional specification: aluminium electrolytic capacitors with solid and non-solid electrolyte |
| BS CECC 41000:1977 | Harmonized system of quality assessment for electronic components: generic specification for potentiometers |
| BS CECC 30800:1991 | Harmonized system of quality assessment for electronic components. Sectional specification: tantalum surface mounting capacitors |
| BS CECC 30700:1991 | Harmonized system of quality assessment for electronic components. Sectional specification: fixed capacitors of ceramic dielectric, class 2 |
| BS 9070 N003:1971 | Detail specification for fixed metallized mica dielectric capacitors (style C2AEA). Rectangular non-metallic case, axial wires at both ends. General application category |
| BS QC 300200:1983 | Harmonized system of quality assessment for electronic components. Fixed capacitors for use in electronic equipment. Sectional specification: fixed tantalum capacitors with solid or non-solid electrolyte |
| BS 9073 N0034:1978 | Detail specification for fixed tantalum electrolytic capacitors. Porous anode, polar non-solid electrolyte. Tubular insulated metallic case, PTFE/elastomer seal, axial wire terminations. Full plus additional assessment level |
| BS EN 129200:1996 | Harmonized system of quality assessment for electronic components. Sectional specification: fixed inductors with ceramic or ferrite core wound with copper wire for RF circuits |
| BS CECC 32200:1989 | Harmonized system of quality assessment for electronic components. Sectional specification: fixed chip capacitors with metallized electrodes and polyethylene-terephthalate dielectric for direct current |
| BS 9940-01.0:1983 | Harmonized system of quality assessment for electronic components. Fixed resistors for use in electronic equipment Sectional specification: fixed low power non-wirewound resistors |
| BS CECC 31300:1983 | Harmonized system of quality assessment for electronic components: sectional specification: fixed mica dielectric d.c. capacitors |
| BS 9131 N001-016(1974) : 1974 AMD 4679 | |
| BS CECC 30201 001:1981 | Harmonized detail specification for fixed tantalum capacitors. Porous anode, solid electrolyte. Cylindrical insulated/non-insulated metallic case, polar/hermetic seal, axial terminations. Basic plus additional assessment level |
| BS QC 400600:1990 | Harmonized system of quality assessment for electronic components. Fixed resistors for use in electronic equipment. Sectional specification: fixed surface mounting (chip) resistors |
| BS QC 301900:1992 | Harmonized system of quality assessment for electronic components. Fixed capacitors for use in electronic equipment. Sectional specification for fixed multilayer ceramic chip capacitors |
| BS CECC 63100:1985 | Harmonized system of quality assessment for electronic components: sectional specification: film and hybrid integrated circuits |
| BS 9940-04.0:1984 | Harmonized system of quality assessment for electronic components. Fixed resistors for use in electronic equipment Sectional specification: fixed resistor networks with individually measurable resistors |
| BS 9076 N001-004(1974) : 1974 AMD 3815 | DETAIL SPECIFICATION FOR FIXED METALLIZED POLYETHYLENE TEREPHTHALATE (PETP) FILM OR METALLIZED POLYCARBONATE FILM DIELECTRIC CAPACITORS - RECTANGULAR NON-METALLIC CASE AXIAL OR RADIAL TERMINATIONS, CENTRALLY SPACED - FULL ASSESSMENT LEVEL |
| BS 9075 N023:1978 | Detail specification for fixed monolithic ceramic dielectric capacitors (type 1B). Rectangular non-metallic case, centred wires on one face. Full assessment level |
| BS 9130:1972 | Specification for potentiometers of assessed quality: generic data and methods of test |
| BS 9100:1983 | Specification for capability approval for custom-built capacitors and capacitor modules: generic data and methods of test |
| BS 9070-7:1971 | Specification for fixed capacitors of assessed quality: generic data and methods of test Mica dielectric capacitors |
| BS CECC 40101 019:1977 | Detail specification for fixed low power non-wirewound insulated resistors. Metal oxide film, helically cut. Full assessment level |
| BS QC 390100:1992 | Harmonized system of quality assessment for electronic components. Fixed film resistor networks for use in electronic equipment. Sectional specification for film resistor networks of assessed quality on the basis of the capability approval procedure |
| BS EN 134000:1995 | Harmonized system of quality assessment for electronic components. Generic specification: variable capacitors. (Qualification approval and capability approval) |
| BS QC 001002:1991 | Rules of procedure of the IEC quality assessment system for electronic components (IECQ) |
| BS QC 301300:1989 | Harmonized system of quality assessment for electronic components. Fixed capacitors for use in electronic equipment. Sectional specification: fixed metallized polypropylene film dielectric a.c. and pulse capacitors |
| BS 9940-04.02:1984 | Harmonized system of quality assessment for electronic components. Fixed resistors for use in electronic equipment Blank detail specification: fixed resistor networks with individually measurable resistors of either different resistance values or different rated dissipations. Assessment level E |
| BS 9133 N001-003(1975) : 1975 | DETAIL SPECIFICATION FOR SINGLE TURN LOW POWER NON-WIRE WOUND ROTARY POTENTIOMETERS - SPINDLE INSULATED FROM RESISTANCE ELEMENT, SPINDLE AND PANEL SEALED OR CONTAINER, SPINDLE AND PANEL SEALED - FULL ASSESSMENT LEVEL |
| BS QC 300000:1983 | Harmonized system of quality assessment for electronic components. Fixed capacitors for use in electronic equipment. Generic specification |
| BS QC 301700:1992 | Harmonized system of quality assessment for electronic components. Fixed capacitors for use in electronic equipment. Sectional specification for fixed polycarbonate film dielectric metal foil d.c. capacitors |
| BS CECC 42000:1978 | Harmonized system of quality assessment for electronic components: generic specification: varistors |
| BS QC 300600:1991 | Harmonized system of quality assessment for electronic components. Fixed capacitors for use in electronic equipment. Sectional specification for fixed capacitors of ceramic dielectric, class 1 |
| BS 6083-11:1984 | Hearing aids Specification for symbols and other markings on hearing aids and related equipment |
| BS 9940-01.01:1983 | Harmonized system of quality assessment for electronic components. Fixed resistors for use in electronic equipment Blank detail specification: fixed low power non-wirewound resistors. Assessment level E |
| BS QC 300400:1983 | Harmonized system of quality assessment for electronic components. Fixed capacitors for use in electronic equipment. Sectional specification: fixed metallized polyethylene terephthalate film dielectric d.c. capacitors |
| BS 9090:1977 | Variable capacitors of assessed quality: generic data and methods of test |
| BS QC 400000:1990 | Harmonized system of quality assessment for electronic components. Fixed resistors for use in electronic equipment: generic specification |
| BS 9075 N024:1978 | Detail specification for fixed monolithic ceramic dielectric capacitors (type 2C1). Rectangular non-metallic case, centred wires on one face. Full assessment level |
| BS 9070 N002:1971 | Detail specification for fixed metallized mica dielectric capacitors (style C2AED). Rectangular non-metallic case, centred wires on one face. General application category |
| BS CECC 30401 023:1979 | Harmonized detail specification for fixed metallized polyethylene terephthalate film dielectric d.c. capacitors. Rectangular insulated non-metallic case, rigid radial terminations. Full assessment level |
| BS 9940-05.00:1985 | Harmonized system of quality assessment for electronic components. Fixed resistors for use in electronic equipment Sectional specification: fixed resistor networks in which not all resistors are individually measurable |
| BS QC 300700:1992 | Harmonized system of quality assessment for electronic components. Fixed capacitors for use in electronic equipment. Sectional specification for fixed capacitors of ceramic dielectric, class 2 |
| BS QC 410200:1992 | Harmonized system of quality assessment for electronic components. Potentiometers for use in electronic equipment. Sectional specification for single-turn rotary power potentiometers |
| BS CECC 31400:1982 | Harmonized system of quality assessment for electronic components: sectional specification: fixed ceramic capacitors of dielectric class 1, for electrical shock hazard protection |
| BS 9070-6:1971 | Specification for fixed capacitors of assessed quality: generic data and methods of test Polycarbonate dielectric capacitors and polyethylene terephthalate dielectric capacitors for d.c. use and polypropylene dielectric capacitors for d.c. and a.c. use |
| BS QC 301800:1991 | Harmonized system of quality assessment for electronic components. Fixed capacitors for use in electronic equipment. Sectional specification for fixed polypropylene film dielectric metal foil d.c. capacitors |
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