FX1N-14MT-2AD-RS485 MITSUBISHI

FX1N-14MT-2AD-RS485 MITSUBISHI Power Board

Product  Description：

Mitsubishi Power Boards are high-performance electronic assemblies designed to drive and control power semiconductor modules, such as IGBTs (Insulated Gate Bipolar Transistors) and IPMs (Intelligent Power Modules). These boards act as the critical bridge between low-voltage control logic and high-voltage power switching, ensuring precise timing, protection, and thermal management in demanding electrical environments.

Technical Parameters

The specific parameters vary by model (e.g., for M579 series or custom gate drivers), but they generally adhere to the following specifications:

• Input Voltage Range: Typically 15V to 24V DC for logic supply.

• Isolation Voltage: High dielectric strength, often rated between 2500V and 4000V AC (rms) for one minute.

• Output Peak Current: Designed to handle high gate charge requirements, ranging from 1A to 15A depending on the module size.

• Switching Frequency: Optimized for frequencies from 10 kHz to 50 kHz, minimizing switching losses.

• Operating Temperature: Robust performance within -20°C to +85°C.

• Logic Compatibility: Supports CMOS and TTL input levels for seamless integration with microcontrollers or DSPs.

Key Product Advantages

Mitsubishi’s power solutions are recognized globally for their reliability and engineering precision.

• Integrated Protection Circuits: Most boards include built-in Short Circuit Protection (SCP) and Under-Voltage Lockout (UVLO) to prevent catastrophic failures of the power modules.

• High Noise Immunity: Advanced optocoupler isolation or transformer coupling ensures that high-frequency electromagnetic interference (EMI) does not disrupt control signals.

• Compact Footprint: High power density designs allow for smaller inverter and converter cabinets, saving valuable industrial floor space.

• Plug-and-Play Compatibility: Specifically engineered to match the electrical characteristics of Mitsubishi Electric’s IGBT modules, reducing R&D time for engineers.

• Thermal Efficiency: Layout designs prioritize heat dissipation, ensuring stable performance even under heavy continuous loads.

Usage Precautions and Maintenance

To ensure the longevity of the board and the connected power modules, the following precautions should be observed:

• Static Discharge (ESD): These boards contain sensitive components; always use ESD-safe handling procedures during installation.

• Gate Wiring: Keep the wiring between the driver board and the IGBT module as short as possible to minimize parasitic inductance and voltage spikes.

• Power Supply Stability: Ensure the 15V/24V supply is stable and well-filtered; ripples in the supply voltage can lead to unstable gate signals.

• Dead-time Settings: When using in a bridge configuration, ensure the controller provides sufficient "dead-time" to prevent "shoot-through" currents.

• Moisture and Dust: Deploy the boards in a clean, dry environment or within an appropriately rated NEMA/IP enclosure to prevent tracking or shorting.

Industrial Applications

Mitsubishi Power Boards are foundational components in modern energy conversion systems.

• Renewable Energy: Used in solar inverters and wind turbine converters to manage power flow to the grid.

• Industrial Automation: Core components in Variable Frequency Drives (VFDs) and AC servo motor drives for precise robotic and machinery control.

• Transportation: Found in the traction power systems of electric vehicles (EVs) and high-speed rail systems.

• Uninterruptible Power Supplies (UPS): Providing reliable switching for backup power in data centers and hospitals.

• Medical Equipment: High-precision power control for MRI and X-ray machines.

The structure and details of the product：

Our services：

Shipping Port:  China

Payment: Bank of Chicago, Bank of Singapore

Express cooperation: fedex, DHL, UPS and your express account

Service: Professional Sales provides 24 hours /7 days online service

Warranty: one year

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