Instructions
BGA component removal or reflow:
Open the container packet. Install the 1.6mm tip on the syringe. Keep the PCB where the BGA component that you are going to rework is located on a vertical possition. Using a heat gun or hot air soldering station set on 150 degrees (Celcium) heat the metal tip of the syringe. Place one drop of CS-FLUX on the uper side of the BGA component so that CS-FLUX can go under the component. Use the heat gun or hot air soledring station to help CS-FLUX go under the component completelly. Rotate the PCB and do the same on all 4 sides of the BGA component. You can now place the PCB on your BGA rework station for reflow or reballing.
Reballing process:
Install the BGA component on your BGA reballing base. Place one drop of CS-FLUX on the component and use a small brush to spread it. Place the apropriate stencil (direct heating type) on the BGA component. Please a small quantity of solder balls in the center of the stenclin and use your finger to spread them around with round moves. CS-FLUX will help to keep on solder ball in each stencil hole. Heat the stencil with a hot air soldering station at around 350-450 degrees (Celcium). Thanks to CS-FLUX all solder balls will be solder on their pads perfectly. CS-FLUX is designed to be used with lead free solder balls but can also be used with leaded solder balls if higher heating is applied.
BGA component soldering on PCB:
Place a drop of CS-FLUX on the PCB where the BGA component will be installed and use a small brush to spread it. Place the PCB on your BGA rework station and install the BGA component. The remains of CS-FLUX can be cleaned easily with alcohol.
Ingredient Reference
15g CS-FLUX Low viscosity Halogen-free liquid flux for BGA reflow reballing
CS-FLUX is a low viscosity no clean / lead free flux designed by Computer Systems laboratories research team, to cover the special needs in flux usage on repairs (reballing or reflow of GPU and other BGA components) of commercial electronics such as laptops, gaming consoles etc.
- CS-FLUX when heated at around 150 degrees (Celsius) turns into liquid and covers the small gap between the BGA component and the PCB complitelly. This way all solder balls are covered with CS-FLUX and durring reflow or removal of the BGA componets all PCB and componet pads and balls are protected.
- CS-FLUX is no clean flux but if needed it can be cleaned very easily with alcohol. It causes no corossion on the PCB or components.
- Thanks to its liquid nature, a very small amount of CS-FLUX is needed for each repair resulting in a much cleaner work enviroment. CS-FLUX is also Lead Free.
- CS-FLUX is very sticky and specially designed to keep the solder balls inside the stencil durring the reballing proccess.
- CS-FLUX is produced in EU (Greece) and will be shipped to your workshop very fast.
- Computer Systems materials science laboratory testing: Method using a comparative technique (P. Karydopoulos, P. Frantzis, N. Karagiannis MSAIJ 2014)
| Payment Policy | Price includes VAT 24%. If you are VAT registered in EU, please contact us before purchasing and we will offer a quote without VAT. We only accept PayPal as a payment option for online orders. Greek business customers should provide their business info in order to issue a commercial invoice. |
| Content | 3 X 5g (15g in total) of CS-FLUX 3 X 1.6mm tips for easy application 1 X container box where the product should be stored |
| Expiration Date | 24 months in unopened packing. 6 months in closed packing after opening. |
| Shipping and Cautions | We offer 3 shipping options: Small packets international - Air: We use special airmail envelopes for 5th day delivery worldwide. In some countries customs delays could be expected. Most customers in Canada and USA receive these packets in about a week. Standard international shipping with tracking number: Typical shipping service letter post through post office registered mail. We will provide tracking details as soon as packet is shipping. Tracking systems is informed very slowly so in many cases customer could receive the packet before he can track it on line. Shipping time is 6 bussiness days worldwide. Customs delays could also be expected. Expedited international shipping: 3 day shipping service through TNT express or SPM or EMS depending on your location. Protect from frost and dust. For industrial use only. Use protective gloves when mixing, eyes protection, and take usual precautions when handling chemical products like ventilation. The user is responsible for any improper use of the product. |
| Collaborations | We are looking for resellers worldwide. If you are interested in reselling our products in your region please contact us with your business info and web site and we will send you our reseller offer. K5 PRO has been sold to customers in more than 75 countries worldwide and it is already suggested as the best thermal pad replacement solution on all serious forums! |
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About Computer-Systems
Thank you for visiting ebay store of www.Computer-Systems.gr!
We are a notebook repair workshop in Thessaloniki Greece and we are offering repair services and spare parts from notebooks in lowest possible prices. Computer Systems laboratories offer repair and data recovery services since 2008. We are the only SME workshop coofunded by Greece and EU for scientific research on BGA rework methods and on Data recovery. Thanks to our research work we can offer the highest success rate on all our services for the lowest possible cost.
We also offer professional equipment, training, support and consumables for computer repair workshops. From single customers who want to repair just a broken iPhone to chain shops that want to set up a network of repair workshops, Computer Systems laboratories can offer the best complete solutions.
Price includes VAT 24%. If you are VAT registered in EU, please contact us before purchasing and we will offer a quote without VAT. We only accept PayPal as a payment option for online orders.
Greek business customers should provide their business info in order to issue a commercial invoice.
This item will be shipped to you from our UK stock through Royal mail and you have two options. Standard with tracking which takes around a week and expedited which takes 2-3 days.
USA, CANADA, AUSTRALIA customers:
This item will be shipped to you from our local stock in your country so there will be no customs delays. You have two options. Standard shipping with tracking which takes around a week and expedited which takes 2-3 days.
Rest of the world customers:
This item will be shipped to you from our production center in Thessaloniki, Greece. You have two options. Standard shipping with tracking which takes around a week to arrive and expdited which takes 2-5 bussiness days.
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