I.S. EN 60068-2-54:2006
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
ENVIRONMENTAL TESTING - PART 2-54: TESTS - TEST TA: SOLDERABILITY TESTING OF ELECTRONIC COMPONENTS BY THE WETTING BALANCE METHOD
Hardcopy , PDF
04-11-2020
English
01-01-2006
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
FOREWORD
1 Scope
2 Normative references
3 Terms and definitions
4 General description of the test
5 Description of the test apparatus
5.1 Test system
5.2 Solder bath
6 Preconditioning
6.1 Preparation of specimens
6.2 Ageing
7 Materials
7.1 Solder
7.2 Flux
8 Procedure
8.1 Test temperature
8.2 Fluxing
8.3 Flux drying
8.4 Test
9 Presentation of results
9.1 Form of chart-recorder trace
9.2 Points of significance
9.3 Reference wetting force
9.4 Test requirements
10 Information to be given in the relevant specification
Annex A (normative) Equipment specification
Annex B (informative) Guide to the use of the wetting balance
for solderability testing
Annex ZA (normative) Normative references to international
publications with their corresponding European
publications
Bibliography
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