BS 6221-7:1982
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.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
Hardcopy , PDF
English
29-10-1982
24-04-2012
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Withdrawn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 |
| Standards | Relationship |
| IEC 60326-7:1981 | Identical |
This standard has been withdrawn and is no longer current. No replacement edition is available.
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