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Fuji-Package MDQ100 Rectifier: 100A/1600V Power Solution

2026-01-05

Single-Phase Bridge Rectifier Module – MDQ series (MDQ60,MDQ80,MDQ100),These products adopts the widely recognized Fuji standard package M43 dimensions, providing an efficient and robust solution for power supply design and application.

At the core of the MDQ100 module lies its exceptional electrical performance. It is capable of handling an average forward output current of up to 100 Amperes and supports a maximum repetitive peak reverse voltage of 1600 Volts, demonstrating robust power handling capability and high voltage withstand characteristics. This makes it well-suited to withstand various demanding industrial environments and potential voltage fluctuations. Its compact physical structure strictly adheres to the mature Fuji packaging specifications, ensuring excellent thermal performance and mechanical strength. Furthermore, it facilitates quick replacement and installation by engineers within existing standard layouts, significantly shortening product development and maintenance cycles.

In terms of application, this rectifier module has a wide range of uses and serves as a key component in various AC-DC conversion systems. It can be reliably deployed in industrial motor drives, welding machines, Uninterruptible Power Supplies (UPS), and high-power DC power units within automation equipment. Internally, it utilizes advanced chip technology and optimized circuit design, striving to reduce conduction losses and enhance overall system efficiency.

Notably, the MDQ100 has been designed with a strong focus on reliability requirements. The module exhibits good temperature cycle tolerance and robust overload capacity, ensuring stable performance even during prolonged continuous operation. Its sturdy insulated housing provides additional safety for user operation.

In summary, the MDQ100 single-phase bridge rectifier module, with its high current capacity, high voltage rating, standardized packaging, and outstanding reliability, offers engineers a trustworthy choice for power rectification. Its introduction is expected to further meet the market demand for efficient and durable power components, contributing to the steady advancement of industrial power systems towards higher efficiency and more compact designs.

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