Enabling Advanced 바카라 룰 Management Solutions
From lasers to electric vehicles, Coherent has the coolest materials and systems for 바카라 룰 management.
September 21, 2023 by바카라 룰
Cooling has now beco바카라 룰 a very hot topic.
The most obvious example of this is the microprocessor, which powers so much of modern life. As the number of transistors contained on a chip has steadily increased, so has the amount of heat generated. And, most importantly, this heat is produced over much smaller areas on newer devices because of their increased miniaturizat바카라 룰 and higher density.
High-performance computat바카라 룰 starts at the semiconductor level, which is the interface of conductors and insulators that control the flow of electrical current and form the building blocks of all modern electronics.
However, the continuous demand to enhance the performance has created 바카라 룰 implications due to high power dissipation. Managing power dissipation is a critical factor in determining their speed, efficiency, and reliability. Having a robust 바카라 룰 management solution is therefore imperative for optimizing performance and increasing the service lifetime of these components.
We call it “바카라 룰 management” – which means the tools and technologies used to maintain a system within its operating temperature range – because the requirements in many applications are more involved than simply lowering the temperature of something.
It's Getting Hotter Everywhere
But the need for innovative 바카라 룰 management technology extends far beyond microelectronics.
Very few product categories are immune to the physical consequences of ineffective 바카라 룰 management. Transportation, semiconductor manufacturing, information technology, life sciences, consumer electronics, and many more are increasingly dependent on innovative approaches to 바카라 룰 management. The only material difference in the requirements for any of these markets is the magnitude of power dissipation.
Battery electric vehicle (BEV) tract바카라 룰 inverters are a great example to focus on. Inverters convert DC electricity delivered from a battery to three-phase AC power required by the tract바카라 룰 motor that propels the vehicle. The inverters and motors are designed to be highly efficient with more than 90% of the electrical energy drawn from the battery converted into mechanical energy to move the vehicle. The lost energy does not simply disappear, it is converted into heat.
Power inverters in BEVs are a prime example of the scale problem in modern 바카라 룰 management. Inverters and motors move kilowatts per hour (kWh) and even single-digit gains as a result of superior 바카라 룰 management add up to big savings over the short and long term. This can translate into a competitive advantage of several levels, including range lifetime, and engineering simplicity. And this translates to a lower bill of materials cost.
Another applicat바카라 룰 is semiconductor process equipment – the tools used to fabricate microelectronic devices. This is necessary to maintain precise, reliable, and repeatable manufacturing processes. Precise temperature control is necessary to ensure the quality and consistency of the devices produced, and to limit defects and yield losses.
바카라 룰 Management Leadership
Coherent is a world leader in innovative engineered materials and sub-systems for 바카라 룰 management, offering a broad portfolio that includes:
React바카라 룰-Bonded Si/SiC Materials
RB-SiC offers a unique combination of physical characteristics, including high-temperature resistance, low coefficient of 바카라 룰 expansion, chemical inertness, high strength, and high strength-to-weight ratio.
For applicat바카라 룰s where high-purity and temperature resistance is required, we manufactureRB-SiC componentsof nearly any size or shape, customized as needed, including high flatness, large infiltrat바카라 룰 depth, and internal cooling channels.
Applicat바카라 룰s:Semiconductor manufacturing, electric vehicles (EV), and life sciences instrumentat바카라 룰.
AI/SiC 바카라 룰tal Matrix Composites (MMC)
AI/SiC Metal Matrix Composites (MMC) offer a unique mix of high specific stiffness and high 바카라 룰 stability.
Our range of compositescan be cast into structures over 2 m x 2 m in size.
Applicat바카라 룰s:Semiconductor manufacturing, electric vehicles (EV), and life sciences instrumentat바카라 룰.
CVD Diamond
Diamond offers the highest 바카라 룰 conductivity of any material, along with extraordinary hardness and high resistance to 바카라 룰 shock.
We have capabilities for diamond growth (Microwave Plasma CVD), Laser Cutting, Lapping, Polishing, Grinding, Laser Marking, and Coatings and cansupply CVD diamondmaterial in sizes up to 145 mm diameter and 2 mm thickness, and can achieve a 바카라 룰 conductivity of over 2200 W/m-K.
Applicat바카라 룰s:Datacom/Telecom, semiconductor manufacturing, and life sciences instrumentat바카라 룰.
Single Crystal SiC
The key advantages of SiC-based electronics of tradit바카라 룰al Si include reduced switching losses, higher power density, better heat dissipat바카라 룰, and increased bandwidth capability.
We can growlow-defect 6H (semi-insulating) and 4H (conductive) SiC carbide wafers of up to 200 mm dia바카라 룰ter in high volu바카라 룰.
Applicat바카라 룰s:Datacom/Telecom, semiconductor manufacturing, electric vehicles (EV), and life sciences instrumentat바카라 룰.
Thermoelectric Coolers (TECs)
TECs are solid-state refrigerators, which offer the advantage of active cooling with no moving parts, and high operat바카라 룰al reliability.
바카라 룰 TECsrange from simple, single-stage coolers to complete chiller subsystems.
Applicat바카라 룰s:Datacom/Telecom, electric vehicles (EV), and life sciences instrumentat바카라 룰.
With such extensive and diverse capabilities, we are uniquely positioned to deliver 바카라 룰 management solutions that ideally match the performance and cost requirements of your particular application.
Pretty cool, right?
Learn more about바카라 룰 Engineered Materialsand바카라 룰 Wide Bandgap Electronics.
