Content overview Campus B
Theoretical part

The theoretical parts of the Campus B seminars are completed online via e-learning. After you have made a binding booking for the training program, you will receive an invitation to the online learning portal with the booking confirmation via an invitation link. Once you have registered and logged in to the portal, you will be redirected to your personal homepage after entering the activation code. There you will see all the seminars that have now been activated for you and can then edit them. You determine the frequency and duration of the seminars yourself. A minimum target achievement of 65 % is required for participation in the practical seminars.

Each seminar is thematically self-contained. Nevertheless, we recommend working through the seminars in chronological order, as facts from previous seminars are often assumed.

You determine the processing frequency and duration yourself. A minimum target achievement of 65 % is required for participation in the practical seminars in order to achieve the best possible learning effect on the practical days.

As soon as you have completed all theoretical parts with the target achievement rate, you will automatically receive an official confirmation of your successful completion.


Seminars


B/1 Basic knowledge – Cleaning in the electronics industry
  • Cleaning goods and contamination
  • Reasons for cleaning
  • Influencing factors on the cleaning process
  • Cleaning processes/Cleanliness check
  • Standards and norms

This is a purely theoretical seminar, without a corresponding practical part.


B/2 Basic knowledge – Cleaning chemistry
  • Detergent groups
  • Detergent properties
  • pH value/Brix value/Conductance
  • Detergent control and analysis
  • Water quality

There is a 2 1/2 hour practical part to this seminar on the practice days.


B/3 Basic knowledge – Cleaning processes
  • Cleaning circle
  • Process responsibilities
  • Sequences of cleaning processes
  • Process parameters 

This is a purely theoretical seminar, without a corresponding practical part.


B/4 Special knowledge – Stencil cleaning
  • Stencil types
  • Reasons for stencil cleaning
  • Contaminations
  • Cleaning methods
  • Cleaning process
  • Cleanliness check

There is a 2 3/4 hour practical part to this seminar on the practice days.


B/5 Special knowledge – Tools cleaning
  • Tool types
  • Reasons for tools cleaning
  • Contaminations
  • Cleaning methods for solder frames/masks/carriers, condensate traps, -filters, machine parts
  • Cleaning process 

There is a 1 1/4 hour practical part to this seminar on the practice days.


B/6 Special knowledge – PCBA cleaning
  • Reasons for PCBA cleaning
  • Contaminations
  • Cleaning methods
  • Climate-safe PCBAs
  • Cleaning process
  • Cleanliness check
  • Standards and norms

There is a 1 1/2 hour practical part to this seminar on the practice days.


B/7 Special knowledge – Wastewater traetment
  • Excursus on water scarcity
  • Conservation of resources
  • Difference between direct and. indirect discharge
  • Wastewater pollution
  • Wastewater analysis
  • Options for wastewater treatment

There is a 1 1/2 hour practical part to this seminar on the practice days.