Aehr Test Systems

Aehr Test Systems engages in the design, manufacture, market, and sale of test and burn-in equipment used in the semiconductor industry. The company is headquartered in Fremont, California and currently employs 138 full-time employees. The firm's products include the FOX-P family of test and burn-in systems and FOX WaferPak Aligner, FOX WaferPak Contactor, FOX DiePak Carrier and FOX DiePak Loader. The FOX-XP and FOX-NP systems are full wafer contact and singulated die/module test and burn-in systems that can test, burn-in and stabilize a range of devices such as silicon carbide-based and other power semiconductors, 2D and 3D sensors used in phones, tablets, and other computing devices, memory semiconductors, processors, microcontrollers, systems-on-a-chip, and photonics and integrated optical devices used in AI. FOX-CP system is a single-wafer compact test solution for logic, memory and photonic devices. FOX WaferPak Contactor contains a full wafer contactor capable of testing wafers up to 300 millimeters that enables integrated circuit manufacturers.