NBN EN 60068-2-54 : 2007
Current
The latest, up-to-date edition.
ENVIRONMENTAL TESTING - PART 2-54: TESTS - TEST TA: SOLDERABILITY TESTING OF ELECTRONIC COMPONENTS BY THE WETTING BALANCE METHOD
01-12-2013
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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