Mechanical Environment Reliability Test Applied in Electronics

Why do we do reliability testing for electronics?

Here are three failures that are common in electronic products:

• Components loose due to vibrations & shock

• Microelectronics defects caused by constant acceleration

• Electronic device stops operating at extreme temperature

  
  

Therefore, the purpose of doing reliability testing is:

• Improve Your Electronics Design

• Failure Prediction

• System Lifespan and Reliability Evaluation

  
  

What Reliability Level That Electronic Product Have?

Not every electronic product needs to achieve the same level of reliability standards, there are three product categories:

• Consumer electronics (like cellphones and computers)

• Commercial electronics (like high-end servers and industrial controls)

• Highly regulated electronics (like avionic and telecommunication equipment)

How to perform the mechanical reliability testing for electronics?

CME offers following testing solutions for electronic products:

• Shock / Bump Testing

KRD14 Pneumatic Vertical Shock Response Spectrum Test System



KRD15 Pneumatic Horizontal Shock Response Spectrum Test System



• Vibration Testing

KRD70 Hydraulic Vibration Shaker



• Drop Testing

KRD41 Small Drop Test Machine



• Constant Acceleration Testing

KRD30 Constant Acceleration Tester (Box Type)



KRD31 Constant Acceleration Tester (Arm Type)

