BS 3939-5:1985

Withdrawn

View Superseded by

Graphical symbols for electrical power, telecommunications and electronics diagrams Semiconductors and electron tubes

Available format(s)

Hardcopy , PDF

Withdrawn date

10-26-2018

Language(s)

English

Published date

06-28-1985

Publisher

British Standards Institution

National foreword
Committees responsible
List of symbols
Chapter I : Semiconductor devices
Section
1 Symbol elements
2 Qualifying symbols particular to semiconductor
    devices
3 Examples of semiconductor diodes
4 Examples of thyristors
5 Examples of transistors
6 Examples of photo-sensitive and magnetic field
    sensitive devices
Chapter II : Electron tubes
7 Symbol elements, general
8 Symbol elements mainly applicable to cathode-ray
    tubes and television camera tubes
9 Symbol elements mainly applicable to microwave tubes
10 Symbol elements applicable to miscellaneous tubes,
    including mercury arc rectifiers
11 Examples of electronic tubes
12 Examples of cathode-ray tubes
13 Examples of microwave tubes
14 Examples of miscellaneous tubes including mercury
    arc rectifiers
Chapter III: Radiation detectors and electrochemical
              devices
15 Examples of ionizing radiation detectors
16 Electrochemical devices

Gives graphical symbols with definitions for use on electrical diagrams. Symbols for semiconducting devices and electron tubes are given.

Committee	GEL/3
DevelopmentNote	Supersedes BS 3939(1966), BS 3939(1968) and BS 3939(1970) (07/2004)
DocumentType	Standard
Pages	28
PublisherName	British Standards Institution
Status	Withdrawn
SupersededBy	BS EN 60617-5:1996
Supersedes	BS 3939:Guiding principles:1970 BS 3939 Section 21:1977 BS 3939 Section 29:1978 BS 3939:Introduction:1966 BS 3939 Section 25:1970 BS 3939 Section 26:1970 BS 3939(1968) : LATEST BS 3939 Section 20:1968 BS 3939 Section 22:1971 BS 3939 Section 27:1972 BS 3939(1970) : LATEST BS 3939 Section 30:1978 BS 3939 Section 28:1972 BS 3939 Section 23:1978 BS 3939:1966 BS 3939 Section 24:1970 BS 3939 Section 9:1967

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