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Our PowerPros team of power supply design experts has become a dependable resource for engineers around the world. Available via video calls 24 hours a day, six days a week, they’ve helped thousands of designers troubleshoot prototypes, refine designs, and select the best PI products for their applications.

Now, getting help from PowerPros is easier than ever. You can schedule your Live View Session directly from our Online Support page. 

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Qspeed H系列二極管 - 650V額定Qspeed替代SiC二極管

Power Integrations的Qspeed H系列二極管現已提供650V和高達30A的額定值。它們提供了碳化矽(SiC)二極管的有力替代方案,具有相近的效率和電壓降額性能,同時具有矽二極管的有利價格點和供應保證。