About Us

Welcome to Air Semi

Air-Semi has been successfully performing IC Qualification and Testing Services for more than 45 years in the Arizona area. We are a trusted solution partner to some of the world’s leading IC companies. Our lab is conveniently located in Toucson, AZ in an 9,700 square foot facility.

Air-Semi is run by industry pioneers who understand the importance of providing dependable and convenient services.  We have experienced technical staff and operators with established processes and quality systems in place. 

Who Are We

We have over 45 years experience in semiconductor testing and is run by industry pioneers who understand the importance of providing dependable and convenient services.  

Our Mission

We want to provide high level IC qualification testing for the semiconductor industry

What We Do

We provide burn-in and reliability qualification services include HTOL, LTOL, and HAST

What is Automatic Test Equipment

Automatic or automated test equipment (ATE) is a system that performs tests on a device, known as the Device Under Test (DUT), using automation to quickly perform measurements and evaluate the test results.

Our Equipment


Thermal Chambers

Thermal test chambererform tailored environmental stress screening of component and board electronic assemblies


Stress Chambers

The ESS5/11 Series provides the unique capability of stress screening products in a small, lab stype chamber.


Rapid Rate Chamber

Wind simulation allows achieving minimum temperature variations of the specimen, for accurate and quick temperature changes.


Constant Climate

Our constant climate chamber is tailored to environmental simulation, material testing and stability testing in accordance with the ICH guidelines.


Stability Test

The Weiss PSC 028 test chamber is ideal for small capacity and long term storage testing.


VOC Test Chamber

Allows characterization of VOC’s under precise test conditions and is fully compliant with the requirements of the ISO 16000-9 standard.

Why choose us?

Trust us to do burn in and reliability testing with Electron Test Equipment. We can measure from 64 to 1004 points with 0.01% accuracy.

Our clients are important to us and we provide each of you with a unique user code so you can access our live support 24 hours a day.

With our detailed reporting and state of the art semiconductor test equipment, we will provide you with detailed reports to make your projects a success.

Our automatic test equipment and variety of test chambers ensure 0.01% testing accuracy.

Our team has over 40 years in  semiconductor testing and laser diode testing.

Projects Completed
Happy Clients
Testing Points

Interested in Semiconductor Testing?

The reliability of your laser diode and photodiodes depend on automatic test equipment. Contact us and we will respond in 24 hours.