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!