As a leading provider of automotive electronics, Toshiba offers a comprehensive portfolio of automotive discrete semiconductors engineered for the rigorous demands of electric vehicles (EVs), advanced driver-assistance systems (ADAS), and traditional automotive electronic systems. These devices combine AEC-Q101 compliance, high durability, and optimized performance to support the shift toward electrified, intelligent mobility.
Core Product Series
Toshiba’s automotive discrete semiconductors cover key categories tailored to automotive use cases:
Automotive Power MOSFETs: Designed for high-current, high-voltage applications (e.g., 40V–1200V), these MOSFETs feature low on-resistance (RDS(ON)) and fast switching speeds. Ideal for EV battery management systems (BMS), motor control units (MCUs), and DC-DC converters.
Automotive IGBTs: High-power insulated-gate bipolar transistors optimized for EV traction inverters, delivering efficient power conversion and thermal stability under continuous load.
Automotive Diodes: Includes Schottky barrier diodes (SBDs) and fast-recovery diodes (FRDs) with low forward voltage drop, used in EV charging circuits, voltage clamping, and power supply rectification.
Automotive Transistors: Small-signal bipolar transistors (BJTs) and MOSFETs for low-power automotive systems (e.g., ADAS sensor interfaces, body control modules), offering high ESD resistance and long operational lifespans.
Key Automotive Applications
Toshiba’s discrete semiconductors enable critical functions across modern vehicle architectures:
Electric Vehicles (EVs/PHEVs): Power devices for BMS (cell balancing, voltage monitoring), traction inverters (powering electric motors), and on-board chargers (OBCs).
Advanced Driver-Assistance Systems (ADAS): Low-power discrete devices for camera sensors, radar modules, and control units, ensuring stable signal processing in harsh automotive environments.
Traditional Automotive Systems: Power management for engine control units (ECUs), lighting systems, and infotainment, with compliance to strict automotive electromagnetic compatibility (EMC) standards.
Product Advantages (Tailored for Automotive Use)
Toshiba’s automotive discrete semiconductors stand out for their vehicle-grade reliability:
AEC-Q101 Certification: All devices meet the automotive electronics council’s strict stress-testing standards (temperature cycling, humidity, vibration), ensuring performance in -40℃~125℃ environments.
High Durability: Optimized packaging (e.g., TO-220AB, DFN) resists thermal stress and mechanical shock, reducing failure risks in long-term vehicle operation.
Energy Efficiency: Low power loss in power devices (e.g., MOSFETs, IGBTs) improves EV range and reduces thermal management costs.
Genuine Procurement Channel
To source authentic Toshiba automotive discrete semiconductors (with full AEC-Q101 compliance), ecparts.cc provides access to authorized distributors. On the platform, you can:
Verify the authorization status of Toshiba semiconductor suppliers.
Check real-time inventory of high-demand automotive discrete devices (e.g., Toshiba’s TKxxx series power MOSFETs).
Connect with suppliers for technical datasheets and bulk order quotes.
