Transphorm’s SuperGaN Gen V FET Delivers World’s Lowest Packaged On-resistance, Targeting Electric Vehicle Applications
2.12.2020 14:00:00 EET | Business Wire | Press release
Transphorm Inc. (OTCQB: TGAN)—a pioneer and global supplier of high reliability, high performance gallium nitride (GaN) power conversion products—announced today the sampling of its first Gen V device under its proprietary SuperGaNTM brand. The TP65H015G5WS, Transphorm’s new Gen V device, targets the Electric Vehicle (EV) market and provides industry-leading performance enhancements, ease of designability, and optimized cost structure that is inherent to the SuperGaN device family. Notably, the Company’s Gen V GaN solution offers the world’s lowest packaged on-resistance and delivers a 25% lower power loss over Silicon Carbide (SiC) in a standard TO-247-3 package, strengthening the potential of GaN in the EV power conversion market.
This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20201202005276/en/
Lowest Rds(on) SuperGaN™ FET in a TO-247 package from Transphorm poised for growth in EV market. (Graphic: Business Wire)
In March 2020, Marelli, one of the world's leading global independent suppliers to the automotive sector, announced a strategic partnership with Transphorm to collaborate on new GaN-based automotive/EV power conversion solutions including On-board Chargers (OBCs), DC-DC Converters and Powertrain Inverters for electric and hybrid vehicles. To date, Marelli has made a $4 million equity investment in Transphorm and has committed to an additional $1 million equity investment in Q1 2021.
Dr. Joachim Fetzer, CEO, Electric Powertrain Marelli, commented, “Transphorm’s demonstration of achieving 10 kilowatts of power from a discrete packaged GaN device in a bridge configuration is further validation of the exciting promise of GaN for electric vehicle converters and inverters. As part of our previously announced partnership, we will continue to evaluate Transphorm’s industry-leading GaN devices and work together in support of a multi-year EV systems product roadmap.”
“We continue to innovate Transphorm’s SuperGaN FET technology, now offering the world’s lowest on-resistance in a standard TO-247-3 package in the market, targeted for electric vehicles and other higher power conversion applications. This allows customers to drive into double digit kilowatts with a single device, continuing to demonstrate GaN’s ability to provide higher performance, lower system cost and higher power density,” said Primit Parikh, COO and Co-founder, Transphorm. “Our Gen V GaN platform is creating new design opportunities for power levels that previously required paralleling, while still offering the greater than 99% efficiency.”
Transphorm’s SuperGaN™ Technology Outperforms Silicon Carbide
The SuperGaN Gen V platform incorporates all the learnings from its Gen IV predecessor, patented reduced packaging inductance technology, ease of designability and drivability (Vth of 4 V for noise immunity), and gate robustness of +/- 20 Vmax along with a simplified and reduced assembly structure. In a recent article published in EEWorld, “Pushing the Boundaries of High Voltage GaN Power Conversion,” the company’s TP65H015G5WS was compared to a similar on-resistance leading-edge SiC MOSFET in a standard TO-247-3 package. The devices were both operated up to 12 kW at 70 kHz in a half bridge synchronous boost converter, resulting in Transphorm’s GaN device demonstrating up to 25% lower losses.
Transphorm has begun sampling the SuperGaN Gen V FET, a 15 mΩ 650 V device, which is unavailable with today’s single chip e-mode GaN technology due to its gate sensitivity. Matching the lowest R available from typical SiC MOSFETs in a discrete package, the solution is capable of driving more than 10 kW depending on the target application, such as EV OBCs and powertrain inverters, power supplies for rack powered data center servers, uninterruptible industrial power applications, and renewable photovoltaic inverters. The TP65H015G5WS will also be available for die level module solutions that enable further paralleling for even higher power. The Company anticipates its Gen V FET device to receive JEDEC qualification in mid-2021 with AEC-Q101 qualification expected thereafter.
About Marelli
MARELLI is one of the world’s leading global independent suppliers to the automotive sector. With a strong and established track record in innovation and manufacturing excellence, our mission is to transform the future of mobility through working with customers and partners to create a safer, greener and better-connected world. With around 60,000 employees worldwide, the MARELLI footprint includes 170 facilities and R&D centers across Asia, the Americas, Europe, and Africa, generating revenues of 13.4 Billion Euro (JPY1,541billion) in 2019.
About Transphorm
Transphorm, Inc., a global leader in the GaN revolution, designs and manufactures high performance and high reliability GaN semiconductors for high voltage power conversion applications. Having one of the largest Power GaN IP portfolios of more than 1,000 owned or licensed patents, Transphorm produces the industry’s first JEDEC and AEC-Q101 qualified high voltage GaN semiconductor devices. The Company’s vertically integrated device business model allows for innovation at every development stage: design, fabrication, device, and application support. Transphorm’s innovations are moving power electronics beyond the limitations of silicon to achieve over 99% efficiency, 40% more power density and 20% lower system cost. Transphorm is headquartered in Goleta, California and has manufacturing operations in Goleta and Aizu, Japan. For more information, please visit www.transphormusa.com. Follow us on Twitter @transphormusa.
The SuperGaN mark is a registered trademark of Transphorm, Inc. All other trademarks are the property of their respective owners.
To view this piece of content from cts.businesswire.com, please give your consent at the top of this page.
View source version on businesswire.com: https://www.businesswire.com/news/home/20201202005276/en/
Contact information
Transphorm Contact:
Heather Ailara
211 Communications
+1.973.567.6040
heather@211comms.com
Marelli Contacts:
Maurizio Scrignari
maurizio.scrignari@marelli.com
Daniela Di Pietrantonio
daniela.dipietrantonio@marelli.com
Tel.: +39 02 972.27.903
Communication Department, Japan
pr@marelli.com
Tel.: +81-48-660-2161
About Business Wire
For more than 50 years, Business Wire has been the global leader in press release distribution and regulatory disclosure.
Subscribe to releases from Business Wire
Subscribe to all the latest releases from Business Wire by registering your e-mail address below. You can unsubscribe at any time.
Latest releases from Business Wire
Venture Global Launches First Advertising Campaign: “Unstoppable Energy”23.3.2026 12:30:00 EET | Press release
Today, Venture Global, Inc. (NYSE: VG) is launching its first national advertising campaign – “Unstoppable Energy”. The seven-figure, year-long campaign includes national and local broadcast television spots, as well as out-of-home, print, and digital ad placements. The company is proud to have Academy-Award winner Billy Bob Thornton as the campaign voiceover. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260323692879/en/ “Venture Global is excited to unveil our very first national advertising campaign, featuring the accomplished Billy Bob Thornton as its voice,” said Venture Global CEO Mike Sabel. “The Unstoppable Energy campaign portrays the roll-up-your-sleeves tenacity and innovation that drives our company every day. We are proud to introduce the ethos and story of the Venture Global brand across the U.S. as we grow into one of the largest liquefied natural gas (LNG) exporters in the world.” About Venture Global Ventur
Venture Global and Vitol Announce New LNG Purchase Agreement23.3.2026 12:00:00 EET | Press release
Today, Venture Global, Inc. (NYSE: VG) and Vitol announced the execution of a new, binding agreement for the purchase of approximately 1.5 million tonnes per annum (MTPA) of U.S. liquefied natural gas (LNG) from Venture Global for five years commencing in 2026, to be supplied from Venture Global’s portfolio. “Global demand for flexible, reliable U.S. LNG is rapidly growing, and Venture Global is proud to work with premier LNG trading companies like Vitol to provide this critical supply to the market,” said Venture Global CEO Mike Sabel. “Thanks to our innovative model, we have the ability to provide our customers with short, medium, and long-term LNG supply, and this agreement is another important step in diversifying the tenor of our LNG portfolio.” “Vitol is delighted to be working with Venture Global, a leading producer and supplier of LNG to world markets,” said Pablo Galante Escobar, Global Head of LNG at Vitol. “LNG is important to many economies worldwide. Through this transacti
RSA Launches ID Plus Sovereign Deployment: The Next Level of High Assurance Identity Security23.3.2026 12:00:00 EET | Press release
Today at RSAC Conference 2026, RSA, the security-first identity leader, announced the launch of RSA® ID Plus Sovereign Deployment, a groundbreaking evolution in high assurance identity solutions designed to meet the needs of organizations that must maintain constant availability, meet policy and data sovereignty laws, and defend themselves from advanced, persistent threats. RSA ID Plus Sovereign Deployment is the next evolution in RSA® ID Plus, the market’s most secure identity and access management (IAM) security platform featuring complete multi-factor authentication (MFA), SSO, and access capabilities. RSA ID Plus Sovereign Deployment features a new “deploy anywhere” capability that allows government agencies, financial services, critical infrastructure, and healthcare organizations to modernize their identity infrastructure while still maintaining the highest standards in security, availability, and regulatory compliance. Unlike other vendors that offer limited technology or reduce
Klarna Expands Its Partnership With H&M in Romania and Hungary23.3.2026 11:46:00 EET | Press release
Klarna, a global digital bank and provider of flexible payment solutions, and H&M, one of the world's largest fashion retailers, announce the expansion of their partnership in Romania and Hungary as a strategic step that strengthens the long-standing global collaboration between the two companies. Klarna is now available as a payment method for H&M customers in both markets, offering a smooth, more predictable checkout experience and payment options tailored to the different needs of shoppers. The integration of Klarna into H&M online stores is an important feature for customers, who will thus be able to access interest-free flexible payment options. More flexibility at checkout By integrating Klarna into the payment process, H&M customers shopping online in Romania and Hungary can benefit from a full range of deferred payment options, flexible solutions with no interest or fees if payment is made on time. Depending on eligibility, customers can choose between paying in full with Klarn
Recyclable Packaging and Responsible Water Management: Barilla’s Commitment to a More Sustainable Future23.3.2026 11:30:00 EET | Press release
With 99.8% of the packaging designed to be recyclable and a 45% increase in water recycled and reused in 2024 compared to 2022, Barilla continues to strengthen its commitment to the responsible management of resources. The company is reaffirming this commitment on the occasion of Global Recycling Day (March 18) and World Water Day (March 22), two moments that highlight the importance of increasingly sustainable production models – from efficient water management to the design of more circular packaging solutions. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260320294356/en/ Barilla Group's Rubbiano Plant (PR) WATER AS A STRATEGIC RESOURCE TO PROTECT A fundamental resource for pasta production and for the balance of ecosystems, water is a central element in Barilla’s management of its operations. The company works to progressively reduce water consumption in its production processes, promoting the responsible use of this re
In our pressroom you can read all our latest releases, find our press contacts, images, documents and other relevant information about us.
Visit our pressroom