Extract text from Wafer maps and microarray data (TMA)
To convert TMA Microarray data to another format, you need Inova Tools or other Data software.
To convert other file formats to the "Semiconductor Wafer Map" file type, you need software like Inova Tools or a similar tool.
The .TMA file is a Semiconductor Wafer Map Data file. Foundries use these files to map the spatial distribution of pass and fail test results for integrated circuits on a silicon wafer. They are primarily generated by testing equipment and software from Inova Semiconductors.
The .TMA format is proprietary and heavily restricted. It requires highly specialized, expensive industrial software to open. You cannot view the map data in standard web browsers or generic data analysis tools. The lack of cross-industry standardization means a map generated on one machine often cannot be read by another without complex parsing. Storing data in this format locks you into a specific vendor's ecosystem.
To analyze the test bins and yield data effectively, you must convert the file. For data analysis and scripting, convert to CSV or JSON to use the data in Microsoft Excel or Python. For archiving structured testing results, convert to XML. Just drag and drop your file here to analyze and convert it - free, online, and without installing software.
Convert.Guru analyzes your TMA file, detects the exact format, and lets you read the text inside.
Users also converted TOC, WF1 and XPT files.
If you want to convert TMA file to , you can use Inova Tools or similar software from the "Wafer Map Data Storage" category. In the File menu, look for Save As… or Export….
To convert files to TMA, try Inova Tools or another comparable tool in the "Wafer Map Data Storage" category.
The history of Convert.Guru began over 25 years ago in California with Tom Simondi’s file-format database. A former contributor to Space Shuttle development and a software pioneer of the 1980s, Simondi established a trusted resource for file type analysis that was even referenced by Microsoft Windows XP. Today, we use modern technology to process and convert thousands of file formats while continually improving our TMA converter.