The most recent in SiC know-how provides quick switching, cool operation, compact design, and excessive effectivity for automotive, photo voltaic, vitality storage, and charging techniques.
SemiQ Inc. will spotlight its newest improvements in high-power SiC MOSFETs and energy modules at PCIM 2025 in Nuremberg. The corporate will characteristic its just lately launched third-generation SiC platform and an array of modules designed to boost price effectivity, resistance, and thermal efficiency.
One of many key highlights is SemiQ’s 1200 V SOT-227 SiC MOSFET modules, which leverage the corporate’s third-generation silicon carbide know-how. These modules characteristic RDS(on) values starting from 8.4 to 39 mΩ, delivering quick switching speeds, diminished conduction losses, and superior thermal efficiency—best for high-power, high-efficiency functions.
SemiQ will even showcase its automotive-qualified QSiC 1200 V MOSFETs, obtainable in each naked die and TO-247 4L bundle codecs. These gadgets have earned AEC-Q101 certification, making certain reliability in automotive environments. With RDS(on) choices between 16 and 80 mΩ, they provide a superb steadiness of effectivity, compactness, and efficiency.
For renewable and storage functions, the 1200 V full-bridge modules stand out, delivering as much as 333 W of energy and dealing with steady drain currents as much as 102 A. These modules are engineered for photo voltaic inverters, battery charging techniques, and vitality storage, the place excessive energy density and effectivity are vital.
SOme of the important thing options of the SiC MOSFETs embrace:
- Makes use of new third-generation silicon carbide know-how for higher efficiency
- Accessible in numerous resistance ranges to suit varied energy wants
- Licensed to be used in vehicles, making them dependable for automotive techniques
- Can deal with excessive energy and present for photo voltaic, battery, and vitality storage techniques
- Designed to be small and reasonably priced for simpler system integration
- Examined at very excessive voltage ranges to make sure security and sturdiness
- Is available in totally different sizes and shapes to suit totally different designs
- Stays cool simply, which helps techniques run longer and extra effectively
Lastly, SemiQ’s 1200 V six-pack modules are designed for cost-effective, compact system-level integration. Totally examined past 1350 V and subjected to 100% wafer-level burn-in, they’re well-suited for AC/DC converters, motor drives, energy issue correction (PFC) increase converters, and EV fast-charging stations.
