Brooks Instrument, a world leader in advanced flow measurement and control, has released its new GF120xHT Series high-temperature thermal mass flow controller. This is the company’s first high-temperature mass flow controller in the GF family and is specifically designed to support solid and liquid precursors required in semiconductor manufacturing.
Mass flow controllers (MFCs) are the most important component in the gas delivery systems used to produce an integrated circuit. The GF120xHT Series MFC flow module can operate between 45°C and 150°C. In comparison, traditional thermal MFCs can only operate up to 50°C. By offering a greater operating range than conventional thermal MFCs, the GF120xHT Series can precisely deliver vapor to the process chamber, even when that material is a liquid or a solid at room temperature.
The GF120xHT is unique in its capability to support upgrades from Brooks Instrument’s legacy heated 9861 and VC4900 MFC series. With ultrafast EtherCAT® communication, programmable alarms and warnings developed specifically for advanced process control, and fault detection and classification (FDC) tracking, it’s also an optimum choice for next-generation platforms.
“Our high-temperature GF120xHT MFC will solve customer pain points by delivering precursors for critical processes, such as selective atomic layer deposition (ALD), in advanced logic and memory applications,” said Dr. Mohamed Saleem, chief technology officer, semiconductor platform, at ITW, the parent company of Brooks Instrument. “The GF120xHT will deliver these critical precursors reliably, accurately and without particle contamination.”
The new MFC features a variety of user-friendly qualities that support advancements in semiconductor manufacturing, including:
High-Temperature Capabilities: In a typical thermal MFC, the mechanical components can be heated to high temperatures, but the electronic components cannot. To support high-temperature applications, the electronics are remotely connected to the mechanical flow module of the GF120xHT Series. The flow module can operate at temperatures up to 150°C, while the remote electronics are mounted in a cooler location (About Brooks Instrument
Since 1946, Brooks Instrument has been a leader in precision fluid measurement and control technology. Providing instrumentation for flow, pressure and vapor delivery, the company serves customers in semiconductor and high-tech manufacturing, laboratories and other processes and industries. With manufacturing, sales and service locations in the Americas, Europe and Asia, Brooks Instrument has the world’s largest installed base of mass flow controllers.
For more information, please visit www.BrooksInstrument.com. The company is also on LinkedIn (www.linkedin.com/company/Brooks-Instrument) and YouTube (www.youtube.com/user/Brooks407).