testengineering

Test Engineering

Since we have been focusing on this area for years, we have to appropriate test system at hand to meet each and every test requirement. Many of our clients leave the overall testing responsibility - from functional specifications and implementation all the way to verification - up to us. Any and all test procedures as well the know-how required are available in-house and can be applied in various forms. Our basic principle is: economically optimized tests that ensure reliability and meet the customer's requirements for each and every product.

AOI Automatic optical inspection system X-Ray Roentgen Test
FPT Flying-Probe Test FT Function Test
ICT/FT Combination of In-Circuit Test with Function Testing JTAG Boundaryscan Test
HASS/BURN IN Temperature Test BAT Backplane Test
       

 

  AOI X-RAY FPT ICT/FT FT JTAG HASS/
BURN IN
BAT  
Calibration Connection Parts rot rot rot gruen gruen rot rot rot

 

 

Functional Errors

Programmable Components rot rot rot gruen gruen gruen rot rot
Function of Connection rot rot gelb gruen gruen gelb gelb rot
Component Value gelb rot gruen gruen gelb gelb gelb gelb

 

Component Errors

Missing Components gelb gelb gelb gelb gelb gelb gelb gelb
Polarity of Components gruen gelb gelb gelb gelb gelb gelb rot

 

 

 

 

Production Errors

Correct Components gelb rot gelb gruen gelb gruen gelb gelb
Error-free Components gruen gelb gruen gruen gelb gruen gelb gelb
Short Circuit Solder Links gelb gruen gruen gruen gelb gruen gelb gruen
Quality Joints gelb gruen gelb gelb gelb gelb gelb gelb
Reliability Function rot rot rot rot rot rot gruen rot


Long Term
Behaviors

Reliability Joints rot rot rot rot rot rot gruen rot

 

 

 

Legende: rot = unsuitable gelb = conditionally suitable gruen = suitable