... BOARDS Dear Sir or Madam, welcome to our client-service-forum for printed circuit boards! Here we have chosen specific topics you have ask for to | PRINTED CIRCUIT BOARDS PLANT | help you finding a suitable answer. Please click a topic below to view frequently asked questions in that topic. Bank account foreign country > What | PRINTED CIRCUIT BOARDS PLANT | are the details? PayPal (PP) > What are the advantages of this payment method ? Direct Debit (DB) only valid in Germany > What does | PRINTED CIRCUIT BOARDS PLANT | this means ? Payment in advance (PA) > When are you starting wiht the production? Payment Method > Wich options i have? PayPal (PP) > | PRINTED CIRCUIT BOARDS PLANT | What are the advantages of this payment method ? You may also be interested in... Password > Which syntax is permitted? Value Added Tax (VAT) | PRINTED CIRCUIT BOARDS PLANT | > When will it be charged? On-line Ordering > What means | PRINTED CIRCUIT BOARDS | status of 1,2 etc.? If one of your | | PRINTED CIRCUIT BOARDS PLANT | QUESTIONS | could not be answered, send us please your question by the form for contact, or call: (++49)- 21 ...
[ Printed Circuit Boards Plant ]


... RECORDED DATA BE DELETED? | You may at any time revoke your agreement for us to record your data. If you wish your data | PRINTED CIRCUIT BOARDS PLANT | to be deleted, simply email us and our staff will delete your data from our databank. | ARE COOKIES USED? | Our order system uses | PRINTED CIRCUIT BOARDS PLANT | a so-called session cookie. This cookie is a text file which has a specific number by which you are known during the actual visit. This | PRINTED CIRCUIT BOARDS PLANT | number enables your shopping basket to hold exactly the products that you have placed in it. There is no automatic recognition on a repeat visit, | PRINTED CIRCUIT BOARDS PLANT | nor are the pages you have viewed recorded in your customer account. If you do not wish to have any cookies, simply deactivate cookies in | PRINTED CIRCUIT BOARDS PLANT | your browser. Our system undertakes steps for you to continue using our information and order services effortlessly. | ADDITIONALLY, JAVASCRIPT SHOULD BE ACTIVATED IN YOUR | PRINTED CIRCUIT BOARDS PLANT | BROWSER. | Are there any exceptions to these data protection regulations? Data which a user independently provides to other users, such as in the ...
[ Printed Circuit Boards Plant ]


... as well as deoxidation of bare copper surfaces (activation) must perfectly match the gold plating. To prevent the risk of poor metallic deposition on | PRINTED CIRCUIT BOARDS PLANT | the gold surface, vias must be completely free of solder mask coating or be completely closed by means of a special filling process. Curing of | PRINTED CIRCUIT BOARDS PLANT | the solder mask coating must also concur with that of the chemical gold plating as it is exposed to hydrogen in the 90° C nickel | PRINTED CIRCUIT BOARDS PLANT | baths. One has the choice between an expensive coat-ing system or a subsequent infrared solidification which, in turn, also calls for further investment in facilities. | PRINTED CIRCUIT BOARDS PLANT | The potential for a lead-free alternative For a lead free altenative provided the PCB manufacturer ensures optimal conditions for immersion nickel gold coating, the results | PRINTED CIRCUIT BOARDS PLANT | of wave soldering are equally good to solder levelling. Good storage ability is also achieved by covering the pad and smd sides with gold. In | PRINTED CIRCUIT BOARDS PLANT | our opinion, however, immersion nickel / gold will never become an established alternative ...
[ Printed Circuit Boards Plant ]