onsemi Launches MOSFETs With Innovative Top-Cool Packaging

十一月 17, 2022


2022年11月17日 —领先于智能电源和智能感知技术的安森美(onsemi,美国纳斯达克股票代号:ON),宣布推出新系列MOSFET器件,采用创新的顶部冷却,帮助设计人员解决具挑战的汽车应用,特别是电机控制和DC-DC转换。

新的Top Cool器件采用TCPAK57封装,尺寸仅5mm x 7mm,在顶部有一个16.5 mm2的热焊盘,可以将热量直接散发到散热器上,而不是通过传统的印刷电路板(以下简称“PCB”)散热。采用TCPAK57封装能充分使用PCB的两面,减少PCB发热,从而提高功率密度。新设计的可靠性更高从而增加整个系统的使用寿命。


安森美副总裁兼汽车电源方案总经理Fabio Necco说:“冷却是高功率设计的最大挑战之一,成功解决这个问题对于减小尺寸和重量至关重要,这在现代汽车设计中也是关键的考虑因素。我们的新型Top Cool MOSFET不仅表现出卓越的电气效率,而且消除了PCB中的热路径,从而显著简化设计,减小尺寸并降低成本。”

这些器件提供高功率应用所需的电气效率,RDS(ON) 值低至1mΩ。而且栅极电荷(Qg) 低 (65 nC),从而降低高速开关应用中的损耗。



请访问我们的网站以了解 Top Cool 封装单 N 沟道功率 MOSFET 的更多信息。

About onsemi

onsemi (Nasdaq: ON) is driving disruptive innovations to help build a better future. With a focus on automotive and industrial end-markets, the company is accelerating change in megatrends such as vehicle electrification and safety, sustainable energy grids, industrial automation, and 5G and cloud infrastructure. onsemi offers a highly differentiated and innovative product portfolio, delivering intelligent power and sensing technologies that solve the world’s most complex challenges and leads the way to creating a safer, cleaner, and smarter world. onsemi is recognized as a Fortune 500® company and included in the S&P 500® index. Learn more about onsemi at www.onsemi.com.


onsemi and the onsemi logo are trademarks of Semiconductor Components Industries, LLC. All other brand and product names appearing in this document are registered trademarks or trademarks of their respective holders. Although the Company references its website in this news release, information on the website is not to be incorporated herein.

subscribe icon

Receive Announcements Alerts!

If you are a member of the press and are interested in receiving onsemi press releases via email, please complete the form below.

Please provide a name.
Please provide email.
Please provide media.

Select Language:

*I agree that the information that I provide will be used in accordance with the terms of the onsemi Privacy Policy