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FAQ's
Below we have answered some common questions, however if the answer you're looking for isn't here please call us on +44 (0)1604 491107 or email via our contact form.
What is BGA laser reballing?
BGA laser reballing is the process of removing worn or damaged solder balls from a Ball Grid Array (BGA) package and replacing them with new, precision-placed balls of the correct alloy and pitch. A laser is used to cleanly remove residual solder from each pad without thermal stress to the component body, making it the preferred method for high-value or sensitive devices where rework quality is critical.
What ball pitch sizes can you reball?
We reball BGA packages with ball pitches from 0.4 mm to 1.27 mm, covering the full range of standard and fine-pitch devices used in aerospace, defence, and industrial electronics. If your component falls outside this range, contact us with the package datasheet and we will confirm suitability before quoting.
What solder alloys do you offer for BGA reballing?
We offer SAC305 (lead-free), Sn63Pb37 (eutectic tin-lead), and low-temperature bismuth-tin alloys. Alloy selection is driven by your assembly process, operating environment, and any applicable standards such as J-STD-001 or customer-specific requirements. We will confirm the correct alloy with you at the quoting stage.
Is your BGA reballing service compliant to IPC standards?
Our reballing process is carried out working to IPC-7711/7721 rework and repair standards. Systemation Euro also holds JOSCAR registration and works to AS9100 Rev D quality management requirements, making our service suitable for aerospace and defence supply chains where full process traceability is required.
How do I get a quote for BGA reballing?
Call us on +44 (0)1604 491107 or email info@systemationeuro.com with your component part number, quantity, ball pitch, and required alloy if known. We will respond with a written quotation, typically within one working day.





