What made you select the Qorvo UG4SC075005L8S as a featured product? What value and differentiation does this product offer?
Qorvo’s UG4SC075005L8S “Combo-FET” combines a 750V SiC JFET and a Low Voltage Si MOSFET in a single TOLL package. This innovative design enables users to create circuitry with a normally-off switch while benefiting from the features of a normally-on SiC JFET. These advantages include ultra-low on-resistance (RDS(on)), which minimizes conduction losses, and the exceptional robustness of a simplified JFET device structure, making it well-suited for high-energy switching in circuit protection applications.
For switch-mode power conversion, this device offers separate access to the JFET and MOSFET gates, enhancing speed control and facilitating paralleling multiple devices.
What are the key features/specifications of the UG4SC075005L8S?
Key features of the UG4SC075005L8S include:
- Industry-best RDS(on) minimizes heat generation
- Normally-off capability
- Improved speed control
- Improved parallel device operation (≥3 FETs)
- Operating temperature: 175°C (max)
- Silver-sintered die attach for excellent thermal resistance
- Excellent device robustness
What are common markets/applications?
- Solid State / Semiconductor Circuit Breaker
- Solid State / Semiconductor Relay
- Battery Disconnects
- Surge Protection
- Inrush Current Control
- High power switch mode converters (>25 kW)
About Kirk Barton
Kirk Barton is a Technical Marketing Manager for Power Products at RFMW. Leveraging 35 years of industry experience and a degree in Electrical Engineering, Kirk specializes in high power applications using wide bandgap technologies. Kirk enjoys being part of the RF industry’s innovative environment and witnessing the positive impact that technological advances have on integration, efficiency, and end applications.
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