As a global leader in power semiconductor technology, Toshiba offers a diverse range of MOSFETs engineered for efficiency, reliability, and versatility. Spanning low-voltage to high-voltage variants, automotive-grade solutions, and next-gen SiC (silicon carbide) devices, Toshiba’s MOSFETs power critical applications in electric vehicles (EVs), industrial automation, renewable energy, and data centers—backed by decades of process innovation and rigorous quality standards.
Core Product Series & Technical Advantages
Toshiba’s MOSFET lineup is tailored to address distinct power conversion needs, with standout technologies and features:
1. 12V-300V Low-to-Medium Voltage MOSFETs
Designed for compact, low-power systems, this series leverages Toshiba’s proprietary U-MOS process to minimize conduction and switching losses:
Key Models: U-MOS IX-H series (150V)、TPM1R908QM (80V)、TPM7R10CQ5 (150V)
Tech Highlights: Ultra-low drain-source on-resistance (R₍DS(ON)₎) — e.g., 150V U-MOS IX-H devices reduce R₍DS(ON)₎ by up to 30% vs. previous generations; compact packages like SOP Advance (E) and DFN8×8 save PCB space.
Applications: Data center server power supplies, communication base station PSUs, battery-powered consumer electronics.
2. 400V-900V High-Voltage MOSFETs
Ideal for high-output power systems, this series includes two flagship technologies:
Super-Junction DTMOS VI Series: 600V-650V devices (e.g., TK024N60Z1, TK040N65Z) with optimized super-junction structures, delivering R₍DS(ON)₎ as low as 0.024Ω and 32% lower gate-drain charge (Qgd) for reduced switching loss.
D-MOS π-MOS IX Series: 200V-900V dual-diffusion MOSFETs for low-output power apps, featuring wide voltage compatibility and robust thermal performance.
Applications: Industrial switch-mode power supplies (SMPS), UPS systems, AC-DC converters.
3. Automotive-Grade MOSFETs
Compliant with AEC-Q100 standards, these MOSFETs are built for harsh in-vehicle environments (-40℃~125℃):
Key Features: Low R₍DS(ON) for energy efficiency, resistance to vibration/EMI, and packages like TO-247-4L(X) for enhanced heat dissipation.
Applications: EV battery management systems (BMS), motor control units (MCUs), 48V-12V bidirectional DC-DC converters (as in Toshiba’s 3kW reference design for xEVs).
4. SiC MOSFETs & Modules
Toshiba’s next-gen SiC MOSFETs redefine high-power efficiency, leveraging the material’s superior thermal and switching properties:
1200V SiC MOSFETs: High-speed switching, low R₍DS(ON), and compatibility with high-frequency systems (e.g., 650V 3rd-gen SiC MOSFETs in DFN8×8 packaging).
SiC MOSFET Modules: Designed for industrial inverters (railway, PV) and EV traction systems, offering low loss and compact designs.
Advantages: vs. traditional silicon IGBTs, SiC MOSFETs reduce system cooling requirements by 40% and boost power density by 30%.
Key Applications Across Industries
Toshiba’s MOSFETs are the backbone of efficient power conversion in critical sectors:
Electric Vehicles (EVs/PHEVs): Powering BMS, traction inverters, and on-board chargers (OBCs) with automotive-grade reliability.
Industrial Automation: Enabling high-efficiency SMPS for robotics, factory control systems, and motor drives.
Renewable Energy: PV inverters and energy storage systems (ESS) rely on SiC MOSFETs for low-loss energy conversion.
Data Centers: Server power supplies and UPS systems benefit from low R₍DS(ON) MOSFETs to cut energy consumption.
Genuine Procurement Channel
To secure authentic Toshiba MOSFETs (with full technical support and warranty), ecparts.cc provides exclusive access to authorized distributors. On the platform, you can:
Verify distributor authorization status (cross-checked with Toshiba’s official database).
Search real-time inventory for hot-selling models (e.g., U-MOS IX-H 150V, DTMOS VI 600V).
Access technical datasheets, reference designs (e.g., 1.6kW server LLC converters), and customized quotes.
Visit the Toshiba MOSFETs Page on ecparts.cc to browse specifications and streamline your procurement process.
