The Fuji Electric 7MBP150RA120-09 is a 7-pack Intelligent Power Module (IPM) rated at 150 amperes and 1200 volts. This module integrates IGBT chips with built-in gate drive circuitry, undervoltage lockout, overcurrent protection, and fault output signaling into a single, thermally optimized package. The RA-series architecture reduces external component count and simplifies inverter board design, making it a preferred choice for engineers building or servicing high-power three-phase variable frequency drives, servo amplifiers, and industrial inverter platforms where density and protection features are essential.

The 7MBP150RA120-09 is widely deployed in industrial AC motor drives, CNC spindle drives, elevator traction inverters, uninterruptible power supplies (UPS), and industrial welding equipment. Its integrated protection logic — including short-circuit protection and temperature monitoring — makes it well-suited for environments where fault response time is critical to protecting both the load and the power stage. OEMs and repair facilities working on Fuji-based drive platforms, as well as engineers retrofitting legacy systems, rely on this module as a direct form-fit-function replacement across a broad range of industrial equipment.

Quick Reference: 7MBP150RA120-09

Key Features of the 7MBP150RA120-09:

• 1200V / 150A 7-pack IPM integrating upper and lower IGBT arms plus brake chopper in a single module
• Integrated gate drive circuitry eliminates the need for discrete driver stages, reducing PCB complexity
• Built-in protection functions: undervoltage lockout (UVLO), overcurrent shutdown, and fault signal output
• Optimized for three-phase PWM inverter topologies operating at standard industrial switching frequencies
• Low thermal resistance junction-to-case design supports high power cycling reliability in continuous-duty applications
• Pin-compatible with Fuji RA-series platform modules, enabling direct service replacement in existing drive hardware

With a factory lead time of 99 weeks from Fuji Electric, procurement teams sourcing the 7MBP150RA120-09 for production schedules, MRO inventory replenishment, or emergency equipment repair face significant exposure to downtime and project delays. This part falls squarely in the category of long-lead-time, high-criticality components where spot inventory becomes the only viable option. ATI Accurate Technology maintains stock of hard-to-find and long-lead Fuji modules precisely to bridge this gap — ensuring your line stays running and your project timelines remain intact without waiting out a two-year factory queue.

ATI Accurate Technology is located in Palmetto, Florida and specializes in power semiconductors including IGBTs, thyristors, diodes, and rectifier modules. Orders placed before 5PM EST ship same-day. Contact our team for volume pricing, cross-reference assistance, or application questions: 239-734-7566 | sales@igbts.us | igbts.us. We support maintenance engineers, OEM purchasing teams, and repair facilities worldwide.