7
Reflow Soldering
AVLE Soldering License Module 7:
Process training in machine reflow soldering in accordance with guideline AVLE1511. Combined theoretical and practical knowledge, with a focus on practical application.
Knowledge imparted in module 7:
- Creation of temperature profiles for reflow soldering, taking into account the relevant boundary conditions and temperature limits (solder paste, PCB, components)
- Standards and regulations for component classification and moisture sensitivity
- Solder pastes - composition, flux systems, flux residues
- Construction of reflow soldering systems
- Types of heat transfer in reflow systems, special features of convection technology
- Classification of different temperature-time curves in reflow soldering
- Design and function of condensate management systems
- Preparation of assemblies and measurement of temperature-time curves
- Measuring methods to verify the stability of reflow soldering systems
- Soldering errors in reflow soldering, causes and remedies
Includes:
- Printed personal training documents
- Examination documents
- AVLE qualification certificate module 7 after passing the final theory exam
- AVLE Soldering License or entry of the completed module
Entry requirements:
Basic knowledge of industrial electronics production is recommended.
Note:
This module is usually offered by the training centers in combination with Module 8 (solder paste printing) due to the close process-related connection. Please note the dates in the AVLE training calendar!