Semiconductor Testing laboratory


As an open laboratory covering semiconductor materials, devices and circuit related testing, technical training and consulting, Primarius semiconductor testing laboratory is composed of two centers with an area of about 1,000 square meters in Beijing and Jinan. The laboratory is equipped with six advanced testing and analyzing systems for 12-inch wafer, including high-speed automatic and semi-automatic device testing and characterizing systems, RF / mm-wave performance testing system. Furthermore, testing systems for extreme applications under ultra-low temperature (liquid helium) / ultra-high voltage (> 7000v) are under construction.

With sophisticated equipment and excellent team, Primarius provides comprehensive testing, analyzing and training services to customers world-wide.

Key Benefits

Advanced equipment guarantees accurate results.

All-around instruments meet all kinds of device-testing needs.

Powerful testing combination provides high throughput.

One-stop solution enables extreme applications under ultra-low temperature/ultra-high voltage.

Experienced team serves global customers for over 10 years.


Measurement of IV and CV parameters for various semiconductor devices

S-parameter testing for RF /mm-Wave devices (up to 110GHz)

Measurement of device noise and circuit noise (Flicker noise, RTN)

Aging testing of device reliability (HCI, NBTI, PBTI)

Parametric testing under ultra-low temperature (77K for liquid nitrogen, 4K for liquid helium)

Parametric testing for power devices under ultra-high voltage (>7000v)

Testing for compound semiconductor devices (GaAs/GaN/SiC)

Overall data measurement for baseband model and RF model

Volume WAT (Wafer Acceptable Test) service for 12/8/6-inch wafers

Customized semiconductor testing service, consultation, training, etc.

Target Customers

Foundry / IDM

Design of testing structures, parametric testing of devices and circuits

Establishment of testing flow, technical consultation, and training

IC design company

Performance testing and verification of various devices during circuit design

Establishment of testing flow, technical consultation, and training

Universities and academic institutions

Testing and characterization of new materials and devices

Customized semiconductor testing solutions