Semiconductor Engineering

Testing VCSEL Devices On-Wafer

Vertical-Cavity Surface-Emitting Lasers, or VCSELs, are seeing unparalleled demand, thanks to new uses for them in smartphone and automotive applications. 3D sensing for facial recognition is the key ...
Semiconductor Engineering

Wafer-Level Test Infrastructure for Higher Parallel Wafer Level Testing of SoC

A new technical paper titled “Design and Implementation of Test Infrastructure for Higher Parallel Wafer Level Testing of System-on-Chip” was published by researchers at Inha University and Teradyne. ...
Business Wire

Keysight’s New Parallel Parametric Test System Delivers High Throughput and Cost-Effective Wafer Test

SANTA ROSA, Calif.--(BUSINESS WIRE)--Keysight Technologies, Inc. (NYSE: KEYS), a leading technology company that delivers advanced design and validation solutions to help accelerate innovation to ...
Nasdaq

Aehr Announces New Advanced Testing Capabilities on its FOX-P™ Wafer Level Test & Burn-in Systems for Silicon Carbide and Gallium Nitride Technologies

FREMONT, Calif., Oct. 06, 2022 (GLOBE NEWSWIRE) -- Aehr Test Systems (NASDAQ: AEHR), a worldwide supplier of semiconductor test and reliability qualification equipment, today announced it has released ...
Yahoo Finance

Aehr Test Systems and ISE Labs Announce Partnership on Wafer-Level Test and Burn-in for High-Performance Computing and Artificial Intelligence Processors

Aehr and ISE Labs share a long history of collaboration and innovation, including the first installed base of Aehr's Sonoma high-power packaged part test systems. ISE Labs was also the first lab to ...
Nasdaq

Aehr Receives First Order for FOX(TM) Wafer Level Test and Burn-in System to be used for Gallium Nitride Semiconductor Engineering and Qualification

FREMONT, CA / ACCESSWIRE / December 14, 2023 / Aehr Test Systems (NASDAQ:AEHR), a worldwide supplier of semiconductor test and burn-in equipment, today announced it has received an initial customer ...
Business Wire

Keysight Unveils 3kV High Voltage Wafer Test System for Power Semiconductors

Increased productivity and efficiency with one-pass test enabled by a high-voltage switching matrix Designed to enhance the safety of operators and equipment; complies with regulations SANTA ROSA, ...
Digi Times

TSMC’s top wafer testing partner posts 78% surge as new facility ramps

Xintec Inc., TSMC's backend packaging and testing unit, posted a strong second-quarter 2025 rebound in wafer probe revenue, driven by increased outsourcing from TSMC and the accelerated ramp of a ...
Optics

Comprehensive optical wafer testing for μLEDs at a LumiTop 4000 test station

Instrument Systems offers a unique camera-based measurement solution for μLED wafer testing that generates 2-dimensional, pixel-resolved optical analyses within given cycle times. The LumiTop 4000 has ...
Digi Times

Hermes-Epitek’s HTSI to list on OTC, eyeing AI and HPC wafer testing boom

Hermes-Epitek's semiconductor wafer testing solutions subsidiary, HTSI, will be listed on the over-the-counter (OTC) market on September 17, 2025. President Steven Wang stated that with artificial ...
Morningstar

Aehr Test Systems and ISE Labs Announce Partnership on Wafer-Level Test and Burn-in for High-Performance Computing and Artificial Intelligence Processors

FREMONT, CA / ACCESS Newswire / November 3, 2025 / Aehr Test Systems (NASDAQ:AEHR), a worldwide supplier of semiconductor test and burn-in solutions, today announced a strategic partnership with ISE ...