Coherent Introduces Next-Generation 200 mm SiC Epitaxial Wafers
Coherent Corp., a pioneer in materials and laser technologies, has made a significant leap with its announcement regarding the rollout of 200 mm silicon carbide (SiC) epitaxial wafers. This exciting development indicates a robust advancement in the company’s commitment to supporting the semiconductor industry.
Key Features of the New SiC Epi-Wafers
The newly launched 200 mm SiC epi-wafers from Coherent are available in both 350 micron and 500 micron thicknesses. By offering these different sizes, the company is facilitating a broader range of applications, particularly in the realm of power semiconductors.
Superior Quality and Performance
Coherent takes pride in manufacturing and supplying high-quality SiC substrates and epitaxial wafers. With the introduction of 200 mm wafers, the company aims to set new industry benchmarks through exceptional thickness and doping uniformity. Gary Ruland, the Vice President and General Manager of the SiC Materials Business Unit, emphasizes how these advancements enhance the quality of SiC devices and meet the soaring demand across critical sectors.
Impact on Power Electronics
SiC devices are essential components in electric and hybrid vehicles as well as in energy infrastructure and high-power electric vehicle chargers. Transitioning from smaller 150 mm wafers to more efficient 200 mm wafers significantly increases the production capabilities for manufacturers, enabling them to yield more devices per wafer.
Addressing Market Demand
The increased demand for SiC semiconductors is primarily driven by the growth in electric mobility and renewable energy sectors. With the enhanced productivity brought about by larger wafers, SiC device manufacturers can achieve lower costs per device without compromising on quality.
Advantages of 200 mm Wafer Technology
With an impressive 1.8x increase in usable area per wafer, adopting 200 mm technology allows for a higher yield rate and optimized cost efficiency in semiconductor production. The advanced tooling introduced alongside this shift not only supports manufacturer capabilities but also aligns with the industry’s continuous push for improved performance metrics.
About Coherent Corp.
Coherent is not just a manufacturer; it empowers market innovators by providing breakthrough technology solutions, covering a wide spectrum of applications in industries such as industrial, communications, electronics, and instrumentation. With a strong global presence in research, development, and distribution, Coherent is well-poised to meet the future challenges of technology.
Get in Touch
For more information about Coherent’s new silicon carbide epitaxial wafers or their extensive range of innovative products, interested parties can explore coherent.com.
Contact Information
Amy Wilson
Corporate Communications & Investor Relations
corporate.communications@coherent.com
Frequently Asked Questions
What are the new products introduced by Coherent?
Coherent has launched 200 mm silicon carbide epitaxial wafers, which enhance efficiency and support power semiconductor production.
How do 200 mm wafers benefit manufacturers?
The adoption of 200 mm wafers increases usable area and improves yield rates, leading to higher productivity and reduced costs.
Why is SiC technology important?
Silicon carbide technology is crucial for power conversion in electric vehicles, energy infrastructure, and high-performance charging systems.
Who can benefit from Coherent's advancements?
Manufacturers of power electronics, electric vehicle producers, and energy sectors greatly benefit from Coherent's advanced SiC products.
How can I learn more about Coherent Corp.?
Visit coherent.com for more information about their products and innovations.
