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Alpha and Omega Semiconductor’s New αMOS E2™ 600V Super Junction MOSFETs Support Optimized Electrical/Thermal Paths, Boosted System Performance and Long-Term Reliability

Business

Alpha and Omega Semiconductor’s New αMOS E2™ 600V Super Junction MOSFETs Support Optimized Electrical/Thermal Paths, Boosted System Performance and Long-Term Reliability
Business

Business

Alpha and Omega Semiconductor’s New αMOS E2™ 600V Super Junction MOSFETs Support Optimized Electrical/Thermal Paths, Boosted System Performance and Long-Term Reliability

2026-09-08 17:03 Last Updated At:17:10

SUNNYVALE, Calif.--(BUSINESS WIRE)--Sep 8, 2026--

Alpha and Omega Semiconductor Limited (AOS) (Nasdaq: AOSL), a designer, developer, and global supplier of a broad range of discrete power devices, wide-bandgap power devices, power management ICs and modules, today announced the release of αMOS E2™ 600V Super Junction MOSFETs: AOGT037V60DE2 and AOGT060V60DE2. AOS engineered its newly developed αMOS E2 High-Voltage MOSFET platform to meet the growing demands for enhanced efficiency and increased power density management capabilities. These 600V Super Junction MOSFETs provide excellent performance across a wide range of today’s higher voltage applications, including servers, workstations, telecom rectifiers, solar inverters, motor drives and industrial power systems.

This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260908417289/en/

Users of the latest high-performance SMPS and solar inverters expect higher efficiency, greater power density, lower system cost and uncompromising robustness. The advanced technology features in AOS’ top-side-cooled high-voltage Super Junction MOSFETs address these needs. These devices also meet the critical requirements in multiple topologies such as boost PFC, totem-pole PFC (slow leg), LLC resonant, PSFB and cyclo-converters.

AOS’ αMOS E2 High-Voltage Super Junction MOSFET platform features exceptional body-diode ruggedness (di/dt = 1500 A/µs), superior avalanche (UIS) capability, and short-circuit withstand time (SCWT). This enhanced ruggedness translates into higher system-level reliability, helping to ensure robust operation even under abnormal scenarios. Furthermore, AOS combines this αMOS E2 silicon with its top-side-cooled GTPAK™ package to maximize thermal performance via the top-side cooling pad. As a result, system designers can fully optimize thermal dissipation and reclaim PCB space to maximize overall power density. By co-optimizing both the electrical and thermal paths, system performance and long-term reliability are greatly enhanced.

“Our top-side cooled GTPAK products, such as the AOGT037V60DE2 and AOGT060V60DE2, are engineered to meet the demands of high-performance AC/DC power supplies, DC/DC converters and DC/AC solar inverters. Electromagnetic emission (EMI) and density bottlenecks of traditional bottom-side cooling have been a major engineering hurdle. Our αMOS E2 top-side cooled solutions give designers a premier solution for mid-to-high-power systems, empowering the performance-driven power infrastructure, power supply units, and renewable energy systems,” said Simon Yu, Senior Manager of HV Product Line at AOS.

Technical Highlights

Pricing and Availability

The AOGT037V60DE2 (600 V, 37 mΩ) and AOGT060V60DE2 (600 V, 60 mΩ) in top-side-cooled GTPAK packages are now available in production quantities with a lead time of 16 weeks. The unit prices for 1,000-piece quantities are $6.00 and $3.00, respectively.

About AOS

Alpha and Omega Semiconductor Limited, or AOS, is a designer, developer, and global supplier of a broad range of discrete power devices, wide bandgap power devices, power management ICs, and modules, including a wide portfolio of Power MOSFET, SiC, GaN, IGBT, IPM, TVS, HV Gate Drivers, Power IC, and Digital Power products. AOS has developed extensive intellectual property and technical knowledge that encompasses the latest advancements in the power semiconductor industry, which enables us to introduce innovative products to address the increasingly complex power requirements of advanced electronics. AOS differentiates itself by integrating its Discrete and IC semiconductor process technology, product design, and advanced packaging know-how to develop high-performance power management solutions. AOS’ portfolio of products targets high-volume applications, including personal computers, graphics cards, data centers, AI servers, smartphones, consumer and industrial motor controls, TVs, lighting, automotive electronics, and power supply units for various equipment. For more information, please visit www.aosmd.com.

Forward-Looking Statements

This press release contains forward-looking statements that are based on current expectations, estimates, forecasts, and projections of future performance based on management’s judgment, beliefs, current trends, and anticipated product performance. These forward-looking statements include, without limitation, references to the efficiency and capability of new products and the potential to expand into new markets. Forward-looking statements involve risks and uncertainties that may cause actual results to differ materially from those contained in the forward-looking statements. These factors include but are not limited to, the actual product performance in volume production, the quality and reliability of the product, our ability to achieve design wins, the general business and economic conditions, the state of the semiconductor industry, and other risks as described in the Company’s annual report and other filings with the U.S. Securities and Exchange Commission. Although the Company believes that the expectations reflected in the forward-looking statements are reasonable, it cannot guarantee future results, level of activity, performance, or achievements. You should not place undue reliance on these forward-looking statements. All information provided in this press release is as of today’s date unless otherwise stated, and AOS undertakes no duty to update such information except as required under applicable law.

Advanced AOGT037V60DE2 and AOGT060V60DE2 top-side cooled high-voltage MOSFETs deliver the power density and robustness required by high-performance power systems and solar inverters.

Advanced AOGT037V60DE2 and AOGT060V60DE2 top-side cooled high-voltage MOSFETs deliver the power density and robustness required by high-performance power systems and solar inverters.

VENICE, Italy (AP) — Of all the roles Ellen Burstyn might have been offered in her 90s, that of Marilyn Monroe seemed fairly unlikely. But then one day Maggie Gyllenhaal came to her apartment to talk about a wild idea: What if she played Monroe at 100?

“It sounded like a good idea to me,” Burstyn told The Associated Press.

Their 17-minute short film, “Flesh Impact,” had its world premiere Monday at the Venice Film Festival, where Burstyn, 93, also received a Golden Lion for Lifetime Achievement.

Though Burstyn never met Monroe, who died at 36, there was overlap. They shared a massage therapist, who would tell stories about his late friend. He even told Burstyn that she was actually quite like Monroe, and lent her one of Monroe's old books called “The Thinking Body,” which had some treasures like old receipts inside.

“I knew that she was not what she presented as her persona and that actually that’s a persona that she created,” Burstyn said. “She created the whole concept of Marilyn Monroe and played it.”

Once, she saw her in a nightclub and Monroe nodded at her.

“She was so startlingly beautiful and she caught my eye and … I felt that she recognized me,” Burstyn said. “I was very early in my career. And the fact that she recognized me, I just felt so honored and pleased.”

The Monroe short came about in somewhat unconventional fashion, through the luxury car company Genesis, whose chief marketing officer Amy Marentic approached Gyllenhaal about doing something around what would have been Monroe’s 100th birthday in June.

Gyllenhaal asked for a weekend to think about it, and landed on Marilyn, at 100, “doing basically the most vulnerable, one of the most vulnerable things I think an actor can do, which is audition, alone on a stage.”

Burstyn was the first actor she thought of.

“I just had this feeling maybe this is an opportunity for her to think about things in a new way,” Gyllenhaal said.

The two found that they shared a similar language and approach to the work.

“We are interested in the depth of what’s being revealed. And we both want to go there,” Burstyn said. “If we’re going to be doing anything, we’re gonna be doing it from there.”

Though nothing has really changed very much in how Burstyn chooses roles over the years — she just wants to be moved or challenged — having a set populated largely by women was a far cry from how things were when she was starting out.

“When I first started working, which was 150 years ago, there were no women on the set. There were no women crew. There was no woman behind the camera. If a woman was on set, that meant that she was an actress,” Burstyn said in a news conference Monday. “Then, slowly, thanks to blessed Gloria Steinem who just died, the consciousness started to change.”

Burstyn is also in a feature film, Kornél Mundruczó’s “Place to Be” alongside Taika Waititi, that’s playing at the festival. She’s feeling “slightly overwhelmed” by the whole thing.

“I have been asking myself, why do I deserve this? What have I done? It’s a long career,” she said. “And I finally came to it today that I wouldn’t have had this career without my training.”

Perhaps that is a bit modest for someone who has won an Oscar, for “Alice Doesn’t Live Here Anymore,” a Tony and two Emmys for her acting. In her over 50 years in the business, she’s appeared in around 150 films and is a co-president of The Actors Studio. Burstyn even teaches acting classes occasionally, continuing the legacy of her mentor and acting coach Lee Strasberg.

“Her artistry, which could illuminate pain and everyday resilience with dignity, irony and courage, remains an absolute model of authenticity in performance and civic engagement within the craft of acting,” festival director Alberto Barbera said in a statement.

Sitting alongside Gyllenhaal the day before the big award, she described her outfit, a gown, and wondered if it was too much. Her director assured her it wasn’t: This was her day.

“I’m just really very happy to be here and very grateful to receive this award and grateful to this lady who put me in this interesting and deep and funny and wonderful movie,” Burstyn said.

For ongoing coverage of the 2026 Venice Film Festival, visit: https://apnews.com/hub/venice-film-festival

Ellen Burstyn wipes a tear from her eye after receiving the golden lion for lifetime achievement during the 83rd edition of the Venice Film Festival in in Venice, Italy, on Monday, Sept. 7, 2026. (Photo by Scott A Garfitt/Invision/AP)

Ellen Burstyn wipes a tear from her eye after receiving the golden lion for lifetime achievement during the 83rd edition of the Venice Film Festival in in Venice, Italy, on Monday, Sept. 7, 2026. (Photo by Scott A Garfitt/Invision/AP)

Maggie Gyllenhaal speaks to the audience prior to Ellen Burstyn receiving the golden lion for lifetime achievement during the 83rd edition of the Venice Film Festival in Venice, Italy, on Monday, Sept. 7, 2026. (Photo by Scott A Garfitt/Invision/AP)

Maggie Gyllenhaal speaks to the audience prior to Ellen Burstyn receiving the golden lion for lifetime achievement during the 83rd edition of the Venice Film Festival in Venice, Italy, on Monday, Sept. 7, 2026. (Photo by Scott A Garfitt/Invision/AP)

Ellen Burstyn speaks to the audience after receiving the golden lion for lifetime achievement during the 83rd edition of the Venice Film Festival in Venice, Italy, on Monday, Sept. 7, 2026. (Photo by Scott A Garfitt/Invision/AP)

Ellen Burstyn speaks to the audience after receiving the golden lion for lifetime achievement during the 83rd edition of the Venice Film Festival in Venice, Italy, on Monday, Sept. 7, 2026. (Photo by Scott A Garfitt/Invision/AP)

Ellen Burstyn receives the golden lion for lifetime achievement during the 83rd edition of the Venice Film Festival inl in Venice, Italy, on Monday, Sept. 7, 2026. (Photo by Scott A Garfitt/Invision/AP)

Ellen Burstyn receives the golden lion for lifetime achievement during the 83rd edition of the Venice Film Festival inl in Venice, Italy, on Monday, Sept. 7, 2026. (Photo by Scott A Garfitt/Invision/AP)

Ellen Burstyn wipes a tear from her eye after receiving the golden lion for lifetime achievement during the 83rd edition of the Venice Film Festival in in Venice, Italy, on Monday, Sept. 7, 2026. (Photo by Scott A Garfitt/Invision/AP)

Ellen Burstyn wipes a tear from her eye after receiving the golden lion for lifetime achievement during the 83rd edition of the Venice Film Festival in in Venice, Italy, on Monday, Sept. 7, 2026. (Photo by Scott A Garfitt/Invision/AP)

Ellen Burstyn receives the golden lion for lifetime achievement during the 83rd edition of the Venice Film Festival in Venice, Italy, on Monday, Sept. 7, 2026. (Photo by Scott A Garfitt/Invision/AP)

Ellen Burstyn receives the golden lion for lifetime achievement during the 83rd edition of the Venice Film Festival in Venice, Italy, on Monday, Sept. 7, 2026. (Photo by Scott A Garfitt/Invision/AP)

Jury president Maggie Gyllenhaal poses for photographers at the opening ceremony and the red carpet for the film 'Ink' during the 83rd edition of the Venice Film Festival in Venice, Italy, on Wednesday, Sept. 2, 2026. (Photo by Alessandra Tarantino/Invision/AP)

Jury president Maggie Gyllenhaal poses for photographers at the opening ceremony and the red carpet for the film 'Ink' during the 83rd edition of the Venice Film Festival in Venice, Italy, on Wednesday, Sept. 2, 2026. (Photo by Alessandra Tarantino/Invision/AP)

Jury president Maggie Gyllenhaal poses for photographers at the red carpet for the film 'A Place to Heal' during the 83rd edition of the Venice Film Festival in Venice, Italy, on Friday, Sept. 4, 2026. (Photo by Alessandra Tarantino/Invision/AP)

Jury president Maggie Gyllenhaal poses for photographers at the red carpet for the film 'A Place to Heal' during the 83rd edition of the Venice Film Festival in Venice, Italy, on Friday, Sept. 4, 2026. (Photo by Alessandra Tarantino/Invision/AP)

FILE - Ellen Burstyn attends the "Law & Order" 25th anniversary celebration in New York on Jan. 6, 2026. (Photo by Evan Agostini/Invision/AP, File)

FILE - Ellen Burstyn attends the "Law & Order" 25th anniversary celebration in New York on Jan. 6, 2026. (Photo by Evan Agostini/Invision/AP, File)

FILE - Ellen Burstyn arrives at the AFI Awards on Friday, Jan. 12, 2024, at the Four Seasons Beverly Hills in Beverly Hills, Calif. (AP Photo/Chris Pizzello, File)

FILE - Ellen Burstyn arrives at the AFI Awards on Friday, Jan. 12, 2024, at the Four Seasons Beverly Hills in Beverly Hills, Calif. (AP Photo/Chris Pizzello, File)

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