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.
5496 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 — 18 posts in total.
- Trends 2 posts Technology direction, roadmap shifts and market observations in power semiconductors.
- Application Solutions 9 posts Device selection and design insights for real-world application scenarios.
- Selection Guide 3 posts Parameter-by-parameter comparison with actionable selection conclusions.
- Alternative solution 1 post 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 2 posts Engineering Q&A on selection, testing and failure — describe your duty cycle and we will take a look.
Latest posts
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Energy Storage PCS Efficiency Stuck at 98%: How Much Can SiC SBDs Change?
The key factor for efficiency improvement in the AC/DC and DC/DC power stages of energy storage PCS -- the reverse recovery loss limitation of fast recovery dio…
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Are the system-level advantages of silicon carbide MOSFETs in high-voltage circuits just because of their fast switching speed?
HyperSemi 1700V & 3300V SiC MOSFETs, low-loss high-speed switching devices for 1500V DC bus photovoltaic, energy storage, motor drive and high-voltage DC/DC app…
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Selecting a Lithium Battery Protection Circuit: The Value and Limits of Dual-N-Channel Co-Packaged MOSFETs
A dual-N-channel co-packaged MOSFET such as the 8205 family, paired with a protection IC, integrates bidirectional cutoff plus over-discharge and overcurrent pr…
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MOSFET Selection in a BMS: Four Criteria and Three Pitfalls to Avoid
A MOSFET in a BMS is the switch that executes safety actions, not an optional protection component.…
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Wind Converter IGBT Module Selection Guide: Four Hard Criteria and Three Common Pitfalls
Wind converter selection is not about best efficiency but about surviving a 20-year service life.…
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Single-Phase String PV Inverters: Achieving Both No-Derating at High Temperature and High Low-Light Efficiency
Generation revenue for a residential PV inverter depends more on whether it avoids derating during the hottest hours and can still generate under the weakest su…
