As a trusted leader in discrete semiconductors, Toshiba delivers a versatile range of rectifier diodes engineered for efficient power conversion across industrial, consumer, and automotive electronics. Designed to convert alternating current (AC) to direct current (DC) with minimal loss, these diodes combine high reverse voltage tolerance, low forward (forward voltage drop), and robust reliability—making them a cornerstone of power supplies, inverters, and electronic control systems worldwide.
Core Product Advantages
Toshiba’s rectifier diodes stand out with tailored performance for varied power conversion needs:
Wide Voltage & Current Range: Covers low-voltage (20V~200V) to high-voltage (200V~1000V+) variants, with forward current ratings from 0.5A to 30A+, adapting to small-signal and high-power scenarios.
Low Energy Loss: Optimized chip design reduces forward voltage drop (V_F), minimizing conduction losses and improving system energy efficiency.
Diverse Packaging Options: Offers surface-mount (SOD, SOT, DFN) and through-hole (DO-41, DO-201AD) packages, supporting compact designs and dense PCB layouts.
High Reliability: Undergoes rigorous thermal and environmental testing, with operating temperatures ranging from -40℃~125℃, resistant to vibration and humidity for long-term stable operation.
Key Product Series
Toshiba’s rectifier diode lineup caters to distinct application demands:
1. Low-Voltage Rectifier Diodes (20V~200V)
Core Features: Fast switching speed, low forward voltage, and ultra-small surface-mount packages.
Applications: Consumer electronics (smartphones, TVs, wireless chargers), small power supplies, and sensor circuits.
2. High-Voltage Rectifier Diodes (200V~1000V+)
Core Features: High reverse voltage tolerance, strong surge current capacity, and stable performance in high-power circuits.
Applications: Industrial inverters, UPS systems, solar inverters, and high-voltage power supplies.
3. Automotive-Grade Rectifier Diodes
Core Features: AEC-Q101 compliant, wide temperature range, and resistance to automotive electromagnetic interference (EMI).
Applications: In-vehicle power supplies, battery management systems (BMS), and automotive lighting systems.
Critical Application Scenarios
Toshiba’s rectifier diodes are integral to efficient power conversion across key sectors:
Industrial Equipment: Inverters, servos, and PLC power units—relying on high-voltage tolerance and low loss for continuous operation.
Consumer Electronics: TVs, refrigerators, and wireless chargers—benefiting from compact packages and low power consumption.
Automotive Electronics: EV on-board chargers, in-vehicle DC-DC converters, and brake control systems—leveraging automotive-grade reliability.
Power Supply Equipment: AC-DC converters, server power supplies, and adapters—using fast recovery and low-loss characteristics to boost efficiency.
Genuine Procurement Channel
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Verify distributor authorization status (cross-checked with Toshiba’s official database).
Search real-time inventory for hot-selling models (e.g., high-voltage rectifier diodes, surface-mount variants).
Access technical datasheets, application notes, and customized quotes for R&D or bulk orders.
Visit the Toshiba Rectifier Diodes Page on ecparts.cc to browse specifications, explore application cases, and streamline your procurement process.
