Power Semiconductor Devices & Modules | Hypersemi
Powering Innovation in Power Electronics
Hypersemi delivers advanced SiC, MOSFET, IGBT and Power Module solutions for high-efficiency power and drive applications.
Power Semiconductor Devices & Modules | Hypersemi
Select by Parameter and Duty Cycle — Datasheets Included
The full device and module range is in stock — each model page lists key parameters, package and application notes, so engineers stop digging through PDFs.
5510 models · datasheets available online
Product categories
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Engineering services
From custom chip design to failure analysis — engineering support across the device life cycle.
TechForum
Application notes, selection guides and failure cases — 65 posts in total.
- Trends 4 posts Technology direction, roadmap shifts and market observations in power semiconductors.
- Application Solutions 15 posts Device selection and design insights for real-world application scenarios.
- Selection Guide 23 posts Parameter-by-parameter comparison with actionable selection conclusions.
- Alternative solution 2 posts Drop-in alternatives matched by ratings and package, with concrete cross-reference parts.
- Disassembly report 1 post Teardowns of commercial power devices — internal construction and materials analysis.
- Q&A posting 20 posts Engineering Q&A on selection, testing and failure — describe your duty cycle and we will take a look.
Latest posts
- PFC Boost Diode for 800V Platforms: Why 650V “Derating” Does Not Hold The voltage stress borne by an OBC's PFC boost diode is not equal to the battery platform voltage.…
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Power Supply Design for 5G Base Stations and Edge Data Centers: Why Is Saving Space More Valuable Than Saving Electricity Costs?
Power Design for 5G Base Stations and Edge Data Centers: Why Is “Saving Space” More Valuable Than “Saving Electricity”?…
- Anti-parallel SBD: Oversizing It Actually Wastes Power The default instinct for anti-parallel SBD selection is "leave a bigger margin." But SBD junction capacitance grows with rated current, and that capacitance is …
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5G Base Station Energy Consumption Dilemma Persists? SiC MOSFET Helps Telecom Power Supplies Break the 98% Efficiency Ceiling
Why Must Modular Telecom Power Supplies Resolve the “Thermal” and “Frequency” Contradiction?The core contradiction in modular telecom power supplies lies in the…
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Why must telecom power supply modularization resolve the conflict between "thermal" and "frequency"?
How to Resolve the “Thermal vs. Frequency” Contradiction in Modular Telecom Power Supplies?Modular telecom power supplies require a single module to deliver 3 k…
- The Second Threshold in 1500V Photovoltaic Boost Selection 1. 1700V Is an Entry Ticket, Not a Safety CertificateThe DC bus of a 1500V system peaks at approximately 1450V. Following the common ×1.3–1.…
About Hypersemi
Zhuhai Hypersemi Co., Ltd. (Hypersemi) is an innovation-driven company specializing in high-performance power semiconductor technologies. Our core team has been dedicated to the power semiconductor industry since 2008, bringing together senior professionals from leading technology companies including Huawei, Semikron and Foxconn. With extensive expertise in power device design, semiconductor packaging and testing, power management, motor drive and application engineering, we deliver reliable power semiconductor devices, power modules and application solu…
Read more- 5510models in stock
- 65technical posts
- 6product lines