Design & Testing

Spur are able to provide a comprehensive and versatile test facility, highly experienced in testing at all levels, ranging from characterization of individual electronic components to the testing of space and ground based active and passive equipment and sub systems.

Spur Electron’s expertise covers product development from conceptual proposals, to detailed design including thermal, structure and failure analysis, to building the actual products including accompanying documentation.

Test Capabilities:

• Mixed Signal Test, 128 pin, High Speed and
  High accuracy DSP measurement system
• Memory Test Capability – 20ns, SRAM, E 2, Flash, EPROM
• CMOS/TTL Logic
• Small Scale Analog
• LSI Test
• Diodes and Transistors
• Wafer Probing 8 inch, Amb-150 oC
• Burn In (Full MIL/Space Screening)
• PIND
• Fine Gross Leak
• Constant Acceleration
• Rapid Change of Temperature
• HAST
• 85/85 humidity
• Shock and Vibration

• MIL-STD-883, CECC/BS9000, JANS, JANTXV
• Group A,B,C,D testing LAT Lot Acceptance Testing
• ESCC Space Grade
• CECC 50,000, CECC 90,000
• DSCC QML, MIL-PRF-38534/5

Flying Probe Testing.

Component signatures are analysed on un-powered boards, the test method is non-destructive; it will not damage the components under test or any other component within the circuit. It is able to detect leakage and bonding problems as well as component shorts, opens, incorrect polarity and wrong values.

Design and consultancy

Board testing:

• Design and development of dedicated test environments
• Test according to customers specifications including reporting

Product design and development:

• Performance of feasibility study based on customer ideas or problem cases
• Mechanical and electronic product design, starting from customers specification, including component and subsystem selection, and verification e.g. thermal, structural and reliability analysis
• Assembly, integration and validation of a prototype
• Series production

Spur has several years of experience in product development for industrial and aerospace applications. Apart from technical expertise, quality and configuration control are a major asset.