As AI scales, a greater lens is on the upstream power sources that are expected to keep up with rapidly expanding data center deployments. Amperesand is helping build the cornerstone of tomorrow’s grid by developing highly reliable, medium voltage (MV) SiC-based solid state transformers. Read more to learn how Amperesand and Wolfspeed partnered to make it happen.
3300 V LM Silicon Carbide Half-Bridge Power Modules
Wolfspeed's 3300 V silicon carbide half-bridge power modules enable high efficiency and reliability for high power applications
Wolfspeed has developed the LM power module platform to provide the benefits of silicon carbide in applications that require increased power density, high reliability, fast switching and long lifetime. The LM module enables 175 °C continuous junction temperature operation with high thermal conductivity Silicon Nitride (Si3N4) substrate to ensure mechanical robustness under extreme conditions and a high-performance AlSiC or copper baseplate. The 3300 V power modules are a perfect fit for demanding applications such as renewable energy infrastructure, heavy equipment, industrial UPSs and motor drives, and more.
The 3300 V modules are designed for low RDS(ON), are easy to parallel and compatible with standard gate driver design. At a system level, moving from a silicon to a silicon carbide module solution can enable smaller, lighter, and more cost-effective designs.
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Product SKU | Buy Online | Request Sample | Data Sheet | Status | Package | Configuration | Blocking Voltage | Current Rating | RDS(ON) at 25°C | Tjmax | Module Size | Qualification | Generation | View Product |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Active | LM | Half-Bridge | 3300 V | 770 A | 2.7 mΩ | 175 °C | 144 x 100 x 40 mm | Industrial | Gen 3 | | ||||
HAB900C33LM4 New | Active | LM | Half-Bridge | 3300 V | 900 A | 2 mΩ | 175 °C | 144 x 100 x 40 mm | Industrial | Gen 4 | |
Knowledge Center
PowerMakers:
How Wolfspeed’s Fayetteville Team Turns Silicon Carbide Expertise into Customer Momentum
At our Fayetteville site, Ty McNutt and his team don’t just solve for specs —they rethink systems. That’s the difference between supplying parts and becoming the partner customers rely on.