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
Wyss Geneva Steps Into Its Next Chapter11.6.2026 14:33:00 EEST | Press release
The Wyss Center for Bio and Neuroengineering in Geneva is pleased to announce the appointment of Dr. Tracy Laabs as Director, effective July 1st 2026. Dr. Laabs succeeds Prof. Dr. Erwin Böttinger, who leaves behind a fundamentally transformed organization: one that no longer just pursues breakthrough science but systematically turns it into ventures that reach patients. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260611328520/en/ Dr. Tracy Laabs, incoming Director, Wyss Center Geneva Since joining the Wyss Center as Director in April 2023, Prof. Böttinger brought a bold vision: to evolve the Center from a portfolio of promising projects into a disciplined engine for venture creation. Under his leadership, the Center spun off six companies in two years (including ABILITY Neurotech SA and Clee Medical SA in 2025) while simultaneously building a robust pipeline of next-generation programs in AI-guided neuromodulation and min
BeOne Showcases Landmark Phase 3 Data in CLL Patients Aged 80+ at EHA 2026, Reinforcing BRUKINSA Benefit11.6.2026 14:24:00 EEST | Press release
BeOne Medicines Ltd. (Nasdaq: ONC; HKEX: 06160; SSE: 688235), a global oncology company, today announced the presentation of a large Phase 3 dataset in patients with chronic lymphocytic leukemia or small lymphocytic lymphoma (CLL/SLL) aged 80 and older, showing sustained benefit with BRUKINSA after nearly 6.5 years of follow-up, reinforcing its role as the foundational BTK inhibitor. BRUKINSA is the only BTK inhibitor to demonstrate superior efficacy vs. ibrutinib in a Phase 3 trial.1 These data, one of the largest datasets of older patients with treatment-naive CLL, will be presented at the 2026 European Hematology Association (EHA) Congress in Stockholm, Sweden. Amit Agarwal, M.D., Ph.D., Chief Medical Officer, Hematology, BeOne Medicines, said: "While the median age of diagnosis for CLL is 70 and the average age of treatment initiation is 75, many pivotal trials still underrepresent the patients that physicians most often see in practice. These data show that the durable benefit of
Clearlake Expands Liquid Credit Platform With Acquisition of LCM Asset Management’s CLO Contracts11.6.2026 14:00:00 EEST | Press release
Clearlake Capital Group, L.P. (“Clearlake” or the “Firm”), a global investment firm managing integrated platforms spanning private equity, liquid and private credit, and other related strategies, today announced that its credit platform, Clearlake Credit, will assume management of CLOs managed by LCM Asset Management, LLC. The transaction adds 31 CLOs representing more than $5 billion of assets under management and increases assets managed by Clearlake Credit to approximately $39 billion across liquid credit, private credit, and other customized credit solutions. The acquisition further broadens the Firm’s capabilities, deepens its relationships with institutional investors, and reinforces its client-centric approach and commitment to seeking attractive risk-adjusted returns across market cycles. Milbank LLP and Dechert LLP represented Clearlake Credit in the transaction. GreensLedge Capital Markets advised the seller. About Clearlake Clearlake Capital is a leading global alternative a
Takeda’s Zasocitinib Significantly Outperforms Deucravacitinib in Head-to-Head Phase 3 Psoriasis Study, Promising to Redefine Oral Treatment Expectations11.6.2026 14:00:00 EEST | Press release
Takeda (TSE:4502/NYSE:TAK) announced positive topline results for the Phase 3, randomized, multicenter, double-blind study comparing zasocitinib (TAK-279), an investigational, next-generation, highly selective and potent oral tyrosine kinase 2 (TYK2) inhibitor, to deucravacitinib in adults with moderate-to-severe plaque psoriasis (PsO). In the LATITUDE Atlas (TAK-279-PsO-3004) head-to-head study, zasocitinib demonstrated statistical superiority over deucravacitinib for the primary endpoint, Psoriasis Area and Severity Index (PASI) 100 response rate at week 16. The study also demonstrated statistical superiority over deucravacitinib for all key secondary endpoints, including PASI 90 response and Static Physician's Global Assessment (sPGA) 0 at week 16. Zasocitinib was generally well tolerated with a consistent safety and tolerability profile and no new safety signals identified. Perspectives on head-to-head zasocitinib study “In this head-to-head study, zasocitinib clearly demonstrated
L&T Technology Services, Databricks Partner to Deliver Industrial AI at Scale for Asset-Intensive Industries11.6.2026 13:30:00 EEST | Press release
L&T Technology Services (BSE: 540115, NSE: LTTS), a global leader in AI, Digital & ER&D Consulting Services, today announced a strategic go-to-market partnership with Databricks, the leading Data and AI company, to co-develop and deliver Industrial AI solutions that advance Engineering Intelligence (EI) for asset-intensive enterprises. Anchored in LTTS' Sustainability segment, spanning Process Engineering, Discrete Manufacturing and Industrial Products, the partnership will support Energy, Petrochemicals and Industrials clients globally. As industrial organizations seek to unlock greater value from decades of operational and engineering data, the alliance will combine LTTS’ deep domain capabilities with the Databricks platform to transform complex plant data into Engineering Intelligence - enabling improved asset reliability, operational efficiency and sustainability performance. The partnership brings together LTTS’ expertise in forward looking technologies and extensive experience ac
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