Ionic Contamination Testing for Components UK

Ionic Contamination Testing for Reprocessed Component Detection

Systemation Euro provides ionic contamination testing for OEMs, distributors and contract electronics manufacturers who need to identify components that have previously been through a soldering or cleaning process. Elevated ionic residue is a strong indicator of reclaimed stock.

Our Ionic Contamination Testing Capabilities

Ionic contamination testing measures conductive residue on component surfaces, revealing prior processing that visual inspection cannot detect.

Residue Measurement

Surface ionic residue measured and compared against expected levels for new stock.

Reclaim Detection

Elevated readings indicate components previously soldered into an assembly and recovered.

Flux Residue Identification

Detects flux residues left by an earlier soldering operation.

Cleaning Process Evidence

Reveals aggressive cleaning used to disguise a component’s history.

Corrosion Risk Assessment

Ionic residue left in place can drive long-term corrosion and field failure.

Documented Readings

Measurements recorded per sample and supplied as part of your inspection evidence.

Request a Sample Report

See exactly what you get back. Send your details and we will share a sample inspection report, plus pricing for your batch.

Need more help?

Our team of experts are ready to answer your questions:

Customer Enquiries

01604 491107

info@systemationeuro.com

About Our Ionic Contamination Testing Process

Ionic contamination testing measures the conductive ionic residue present on a component’s surface. Samples are washed in a controlled solution and the change in conductivity is measured, giving a quantified reading of how much ionic material was present.

New components supplied through authorised channels carry very low ionic residue. Components that have been soldered into an assembly, recovered and re-sold typically carry flux residues and cleaning-agent traces that push readings well above expected levels, even after the part has been cleaned to look new.

Beyond counterfeit screening, ionic residue matters in its own right: left in place on a finished assembly it can drive electrochemical migration and long-term corrosion. Testing forms part of a layered counterfeit component testing process and pairs naturally with solderability testing, which is affected by the same contamination.

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Send us the part numbers, quantities and the source of the stock. We will confirm sample sizes and turnaround for your batch.

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Non-Destructive

Components are returned intact and fully usable after testing, so the batch stays available for production.

Independent Inspection

Testing carried out independently of the supply chain, giving unbiased results for your incoming inspection records.

Quality Assurance

All work operated within our ISO 9001:2015 UKAS-accredited quality management system. Working towards AS9100 Rev D and AS6171.

Full Traceability

Incoming component records, test parameters and inspection findings maintained for every batch we handle.

Package Range

Ionic contamination testing carried out across surface-mount and through-hole components. Contact us to confirm suitability.

Same-Site Processing

Testing completed alongside programming, taping and reeling at the same Northampton facility. One supplier, one point of contact.

Need Help?

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 ionic contamination testing?

It measures the conductive ionic residue on a component’s surface. Samples are washed in a controlled solution and the resulting change in conductivity gives a quantified reading of contamination.

What does elevated ionic contamination indicate?

Most commonly that a component has previously been soldered into an assembly and recovered, or has been through an aggressive cleaning process to disguise its history.

Is ionic contamination testing destructive?

The test itself does not damage the component, though parts are handled in a wash solution. Testing is normally carried out on a representative sample from the batch.

Why does ionic residue matter beyond counterfeit detection?

Ionic residue left on a finished assembly can drive electrochemical migration and corrosion over time, causing field failures long after production.

Do you supply documentation with the results?

Yes. Measurements are recorded per sample and supplied as a written report suitable for your incoming inspection and audit records.

Systemation Euro

Other Services We Offer

Device Programming

IC programming services, complemented by dedicated device storage and handling.

SMD Taping & Reeling

Our automatic Taping & Reeling machines provide efficient, repeatable processing for our customers.

Bare Die Tape & Reel

We process CSP, WLCSP and flip chip devices from wafer, film frame and waffle pack into EIA-481-F compliant carrier tape.

Axial & Radial Taping

We tape and reel a wide range of axial and radial components including capacitors, resistors, diodes and springs.

Laser Marking

We use a concentrated beam of light to create permanent marks on the surfaces of target components.

Dry Packing

We offer a full dry packing service for all moisture-sensitive components.

OEM Project Support

Work with experienced operators who have full knowledge of the machines who can quickly have your cell operating.

Consumables Supply

In addition to the extensive services provided by Systemation Euro, we also supply a complete range of consumables.

Schedule a consultation with one of our specialists today to determine the perfect service solution.

Ionic Contamination Testing