SURFACE MOUNTING TECHNOLOGY - ENVIRONMENTAL AND ENDURANCE TEST METHODS FOR SURFACE MOUNT SOLDER JOINT - PART 1-2: SHEAR STRENGTH TEST
International Electrotechnical Committee
FOREWORD
1 Scope
2 Normative references
3 Terms and definitions
4 General remarks
5 Test equipment and materials
5.1 Shear test equipment
5.2 Pushing tool
5.3 Optical microscope
5.4 Scanning electron microscope (SEM)
5.5 Reflow soldering oven
5.6 Test substrate
5.7 Solder alloy
5.8 Solder paste
6 Mounting method
7 Test conditions
7.1 Test: Rapid change of temperature
7.2 Shear strength test
8 Test procedure
8.1 Test sequence
8.2 Pre-conditioning
8.3 Initial shear strength
8.4 Rapid change of temperature
8.5 Recovery
8.6 Intermediate/final shear strength
9 Items to be included in the test report
10 Items to be given in the product specification
Annex A (normative) Shear strength test - Details
Bibliography
Applies to leadless surface mounting components and surface mounting connectors to which pull test is not applicable.
| Document Type | Standard |
| Status | Current |
| Publisher | International Electrotechnical Committee |
| Committee | TC 91 |
