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 ...
Semiconductor Engineering

Managing Wafer Retest

Every wafer test touch-down requires a balance between a good electrical contact and preventing damage to the wafer and probe card. Done wrong, it can ruin a wafer and the customized probe card and ...
Design And Reuse

IC Manufacturing and Packaging: The Engine Powering the Digital and AI World

From smartphones and cars to AI data centers, medical equipment, satellites, and industrial automation systems, semiconductor chips are the invisible brain behind every intelligent system. As ...
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 ...
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 ...
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.
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 ...

Aehr Test Systems: Aehr Receives Follow-On Order for Fully Automated Wafer-Level Burn-In Systems Powering AI Optical I/O and Data Center Interconnects

FREMONT, CA / ACCESS Newswire / March 3, 2026 / Aehr Test Systems (NASDAQ:AEHR), a leading provider of test and burn-in solutions for semiconductor devices used in artificial intelligence (AI), data c ...
Nasdaq

Aehr to Showcase FOX-P™ Wafer-Level, Die and Module Test Solutions at Virtual SWTest Untethered 2020 Conference on November 11

FREMONT, Calif., Nov. 09, 2020 (GLOBE NEWSWIRE) -- Aehr Test Systems (NASDAQ: AEHR), a worldwide supplier of semiconductor test and reliability qualification equipment, will be showcasing its FOX-P™ ...
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 ...
Seeking Alpha

Aehr Announces Initial FOX-XP Multi-wafer Test and Burn-in Production System Order from Major Gallium Nitride Power Semiconductor Supplier

FREMONT, CA / ACCESSWIRE / January 7, 2025 / Aehr Test Systems (AEHR), a worldwide supplier of semiconductor test and burn-in equipment, today announced it has received an initial production order ...