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SCT3030ALHRC11

SCT3030ALHRC11 Description

The SCT3030ALHRC11 from ROHM Semiconductor is a high-performance SiCFET (Silicon Carbide) N-channel MOSFET designed for demanding power electronics applications. With a 650V drain-to-source voltage (Vdss) and 70A continuous drain current (Id), it delivers superior efficiency and thermal performance compared to traditional silicon-based MOSFETs. The device operates at 175°C junction temperature (TJ), making it suitable for high-temperature environments. Packaged in a TO247N through-hole format, it ensures robust mechanical and thermal reliability. Its automotive-grade qualification ensures compliance with stringent industry standards, while ROHS3 and REACH compliance underscores its environmental safety.

SCT3030ALHRC11 Features

• Low On-Resistance: 39mΩ (max) @ 27A, 18V, minimizing conduction losses.
• High-Speed Switching: Low gate charge (Qg) of 104nC @ 18V and input capacitance (Ciss) of 1526pF @ 500V enable efficient high-frequency operation.
• Thermal Robustness: 262W power dissipation capability ensures stability under high-load conditions.
• Automotive-Grade Reliability: Meets stringent automotive standards for durability and performance.
• Wide Drive Voltage Range: Optimized for 18V gate drive, balancing switching speed and reliability.
• Silicon Carbide Technology: Offers lower switching losses, higher thermal conductivity, and better high-voltage performance than silicon counterparts.

SCT3030ALHRC11 Applications

• Electric Vehicle (EV) Systems: On-board chargers, DC-DC converters, and traction inverters benefit from its high efficiency and thermal resilience.
• Industrial Power Supplies: High-frequency SMPS, UPS, and PFC circuits leverage its fast switching and low losses.
• Renewable Energy: Solar inverters and wind power systems utilize its high-voltage handling and reliability.
• Motor Drives: Ideal for high-current applications like industrial motor controllers and servo drives.

Conclusion of SCT3030ALHRC11

The SCT3030ALHRC11 stands out as a high-efficiency, high-reliability SiC MOSFET for advanced power electronics. Its combination of low Rds(on), high current capability, and automotive-grade robustness makes it a preferred choice for EV, industrial, and renewable energy applications. By leveraging silicon carbide technology, it outperforms traditional silicon MOSFETs in efficiency, thermal management, and power density, ensuring long-term system reliability.