EDN

Inspecting the wafer test

Wafer inspection has become a critical part of the semiconductor manufacturing process. Inspections performed after wafer test can analyze the marks left by probe cards to ensure that the test process ...
EDN

Contactless Testing Wafer Testing

STMicroelectronics, a global semiconductor leader serving customers across the spectrum of electronics applications, announced the successful production of the world’s first semiconductor wafer whose ...

Aehr Test Systems: Aehr Receives $14 Million Order from Lead AI Processor Customer for Multiple New Fully Automated FOX-XP Wafer Level Burn-In Systems

FREMONT, CA / ACCESS Newswire / February 26, 2026 / Aehr Test Systems (NASDAQ:AEHR), a leading provider of test and burn-in solutions for semiconductor devices used in artificial intelligence (AI), da ...
Semiconductor Engineering

Heating Up Cryogenic Wafer Testing

The use of on-wafer superconducting materials, other novel materials, and traditional semiconductors at cryogenic temperatures (below about 123K, or -150°C) has grown quickly in recent years.
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 ...
Seeking Alpha

Aehr Test Systems Announces Wafer Level Burn-in and Test Application Evaluation Order from Leading AI Processor Supplier

FREMONT, CA / ACCESS Newswire / August 26, 2025 / Aehr Test Systems (AEHR), a worldwide supplier of semiconductor test and burn-in equipment, today announced it has received a purchase order from a ...
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 ...
Seeking Alpha

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 (AEHR), a worldwide supplier of semiconductor test and burn-in solutions, today announced a strategic partnership with ISE Labs, ...
MarketWatch

PI Introduces Miniaturized Alignment Engine Platform for Scalable, Parallel E/O Wafer-Level Test

SAN FRANCISCO, Jan. 21, 2026 /PRNewswire/ -- PI (Physik Instrumente) announced a new technology platform for electro-optical wafer-level testing designed to validate electrical and optical device ...
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 ...
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 ...
Yahoo Finance

PI Introduces Miniaturized Alignment Engine Platform for Scalable, Parallel E/O Wafer-Level Test

Parallel piezo aligners with fly height sensors enable faster PIC wafer testing. SAN FRANCISCO, Jan. 21, 2026 /PRNewswire/ -- PI (Physik Instrumente) announced a new technology platform for ...