In Circuit Test (ICT)

ICT is a fast and efficient method of testing. Typically used for higher volume boards that are unlikely to be changed and will run for some time due to the higher initial set up costs needing to be paid back over time.

ICT- In Circuit Testing at a Glance

Set Up Costs

Can be expensive.
PCBAs must have test points
Clam Shell fixtures and programming can be £10K or more for a double sided PCBA

Speed

Excellent test speed
Seconds rather than minutes

Coverage

Excellent IF test points have been designed in

Operator Level

Required Excellent
Non technical

Fault Finding

Excellent
Fault information is normally component or if not net level

Running Cost

Excellent
Very low test and maintenance costs

Experience the difference

See why NOTE is right for you.

“They provide excellent service, with professionalism, great quality and the set up is top level. Personal service – feels like dealing with a small company but they have the corporate support and backing. They have nailed it.”

Other Services in Test & Inspection

Inspecting to IPC standards

Knowing your acceptable quality levels is as important as sending us your data and bills of material.

X-ray/ BGA

Checking that BGAs and QFNs are placed and soldered to the highest standards can be a challenge unless you have X-Ray and a BGA Scope.

Automated Optical Inspection (AOI)

AOI enables fast and accurate inspection of PCBs, ensuring that the quality of product leaving the production line is high and items are built correctly.

Boundary Scan Testing

Boundary Scan Testing / JTAG is fast becoming a normal test platform for digital assemblies.

Flying Probe Test

Flying Test is an excellent test system for smaller batches. and requires little design input.

Functional Test

Functional Test is often needed as a proof that the assembly or unit conforms to specification.

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