Description
What It Is
The 2MBI200VB‑120 is an Insulated Gate Bipolar Transistor (IGBT) half‑bridge power module, typically manufactured by Fuji Electric. It integrates two IGBT transistors in a single package along with free‑wheeling diodes, designed for efficient high‑power switching in industrial systems.
⚙️ Core Electrical Specifications
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Voltage Rating (V<sub>CES</sub>): 1200 V — suitable for high‑voltage applications.
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Continuous Collector Current (I<sub>C</sub>): 200 A — able to handle moderate power levels.
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Configuration: Dual IGBT half‑bridge (2‑pack).
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Low Inductance Internal Structure: Minimizes switching overshoot/voltage spikes.
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Fast Switching: Optimized to reduce switching losses and support higher frequency operation.
🌡️ Thermal & Environmental Characteristics
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Maximum Junction Temperature (T<sub>j</sub>): around 150 °C.
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Operating Temperature Range: typically –40 °C to +125 °C (junction).
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Package & Size: Standard chassis‑mount module with isolated baseplate (helps thermal management).
🧰 Typical Applications
This IGBT module is widely used in industrial power electronics, including:
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Motor drives and inverters
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Uninterruptible power supplies (UPS)
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Solar and renewable energy converters
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Servo amplifiers and welding machines