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BS 6221-7:1982

Withdrawn
Withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

Printed wiring boards Method for specifying single and double sided flexible printed wiring boards without through connections
Available format(s)

Hardcopy , PDF

Withdrawn date

04-24-2012

Language(s)

English

Published date

10-29-1982

Publisher

British Standards Institution

National foreword
Cooperating organizations
Method
1. Introduction
2. Scope
3. Object
4. General
5. Test specimens
6. Relevant specification
7. Characteristics of printed boards
8. Composite test pattern
Tables
I. Basic characteristics
II. Additional characteristics
Figures
1a. Composite test pattern for flexible printed boards
    without through connections
1b. Detailed dimensions of specimens shown in Figure 1a
2. Length of defect
3. Not applicable
4. Examples related to access holes
5. Examples of delamination

Gives fundamental information on the characteristics to be assessed and requirements for single and double sided flexible printed wiring boards without through connections, irrespective of their method of manufacture and includes a composite test pattern.

Committee
EPL/501
DevelopmentNote
Supersedes BS 4025(1966) and BS 6221(1982) (07/2004) Also numbered as IEC 60326-7 Supersedes 82/23841 DC (09/2005)
DocumentType
Standard
Pages
22
PublisherName
British Standards Institution
Status
Withdrawn
Supersedes

BS 6221-2:1982 Printed wiring boards Methods of test
BS 6221-21:1984 Printed wiring boards Guide for the repair of printed wiring boards
BS EN 123400:1992 Harmonized system of quality assessment for electronic components. Sectional specification: flexible printed boards without through connections
BS 6221-8:1982 Printed wiring boards Method for specifying single and double sided flexible printed wiring boards with through connections
BS 6221-22:1990 Printed wiring boards Guide to the use of printed wiring board substrate materials: surface mount technology

BS 5830:1979 Specification for grid system for printed circuits
BS 6221-8:1982 Printed wiring boards Method for specifying single and double sided flexible printed wiring boards with through connections
BS 6221-6:1982 Printed wiring boards Specification for multilayer printed wiring boards
IEC 60194:2015 Printed board design, manufacture and assembly - Terms and definitions
BS 6221-5:1982 Printed wiring boards Specification for single and double sided rigid printed boards with plated-through holes
BS 6221-2:1982 Printed wiring boards Methods of test
IEC 60326-1:1984 Printed boards - Part 1: General information for the specification writer
BS 4584:1970 Specification for metal clad base materials for printed circuits. Methods of test
BS 2011(1967) : LATEST
BS 6221-3:1982 Printed wiring boards. Guide for the design and use of printed wiring boards

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Hardcopy - English
PDF - English
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