In the rapidly changing world of semiconductors, staying on top means companies have to find ways to improve efficiency and maintain quality. OEM chillers keep semiconductors at the right temperature to cool chips as manufacturers need. With more than a decade of experience, LIAT is a supplier specializing in the OEM semiconductor chillers. With clients in Australia, Russia, and the U.S., LIAT’s chillers help manage the temperature of devices, allowing customers to keep their semiconductor devices in demand. This piece will discuss the benefits of the semiconductor OEM chillers and LIAT’s particular offerings.
Once a semiconductor is configured, packaging it in a 2.5D/3D assembly and chips below 5 nm in size is a highly sensitive process as temperature control within the systems must be stable. OEM chillers from LIAT control temperatures within 0.1°C. This level of stability is a must. Any control irregularity will experience significant yield loss. This is especially important given the high profit margins at 5nm node devices. By preventing temperature control from being a factor, OEM chillers ensure a consistent production temperature across multiple devices, driving consistency across production and reducing the losses. In every Etch, package, and test run, high quality output is obtained. This level control is an industry standard within production facilities.
LIAT has a general aim of supporting the company's stakeholders by identifying and implementing modern solutions for the sustainable and environmentally-friendly operations of semiconductor manufacturing. LIAT's semiconductor OEM chiller is built with CO2 chillers with GWP=1 and no ODP. These comply with international laws like the Kigali Amendment and represent an environmentally friendly design that is likely to offset future carbon tax liabilities. The unit is built to comply with international laws and conventions that affect the manufacturing for OEM semiconductor chillers. LIAT's semiconductor OEM chillers are balanced to meet the needs of manufacturing for fab chasing carbon neutrality goals. LIAT's semiconductor OEM chillers demonstrate that avoiding the use of high GWP refrigerants is a positive economic choice for the customer.
There are significant design and performance variation of chillers used in the semiconductor ecosystem, and the design and layout of LIAT’s semiconductor OEM chiller are no exception. LIAT is able to support the specific needs of a single customer by offering an advanced, customizable solution that includes communication, interconnection, and outlet circulation design. The model with a dual circuit design has an optimal footprint, allowing for a single OEM unit to be integrated with multiple semiconductor chillers on the same device, thereby offering enhanced operational functionality on a minimal footprint. LIAT's semiconductor OEM chiller can adjust to provide multiple spatial and performance configurations, either for semiconductor manufacturing equipment or testing equipment. The operational flexibility of the unit is focused on avoiding production stoppages and supporting continuous operational functionality in production.
In the case of the production of semiconductors, the production equipment must operate constantly, and such equipment must be dependable. LIAT semiconductors OEM chiller contains the finest parts and components such as all metal panels, and PLC control systems that provide exceptional stability and superior resistance to EM interference. Offering the highest levels of product purity necessary to perform in the semiconductor environment, contamination controlled workshops and Class 100 cleanroom production environments. Even under sustained operational periods, the semiconductor OEM chiller offers dependable control with previously defined relaxation algorithms and extensive control precision tuning. The research and technical workforce of LIAT, 40 and counting, strive to lessen possible operational failures through continual design updates.
In cost incurred during semiconductor manufacturing, the main contributor is energy. LIAT addressed this issue through the fully configurable Energy Saving Modes incorporated in the Dual Channel Chiller. The Dual Channel Chiller uses variables to automate the system. This enhances the control of the system which ultimately decreases energy consumption through avoiding system over-cooling and through maintaining more controlled temperature shifts. The enhanced energy consumption control, however, acts in such a manner so as to not increase product yield loss. Use of LIAT semiconductor OEM chiller in Fabs has led to a 37% reduction of yield loss which is thermal related and thus directly projects the increase in productivity.Nationwide Service and Support Network
When selecting a semiconductor OEM chiller, strong after sales service is a necessity to ensure uninterrupted production. LIAT operates a nationwide service network comprising seven service centers - including Beijing, Shanghai and Shenzhen - supporting customers across multiple countries. The company supplies maintenance service and spare parts to resolve issues quickly and efficiently. LIAT retains long term cooperative relationships with top players in the semiconductor fabs and automotive equipment sectors, indicative of the vendor’s commitment to after-sales service. R&D service combined with professional on-site support makes LIAT’s semiconductor OEM chiller a safe choice for critical semiconductor production.
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