The Mitsubishi RM200HA-24F is a high-current diode/thyristor combination module engineered for industrial-grade power conversion systems. Built to Mitsubishi's stringent manufacturing standards, this module integrates thyristor and diode elements within a compact, thermally efficient package suitable for high-power rectification, AC power control, and regenerative drive topologies. Its robust construction supports reliable operation under the thermal and electrical stress conditions common in heavy industrial environments, making it a proven solution for engineers who demand consistent performance and long service life in critical power circuits.

The RM200HA-24F sees widespread use across a broad range of industrial applications including DC motor drives, crane and hoist control systems, UPS and battery charging infrastructure, induction heating equipment, and steel mill auxiliary drives. Its thyristor element enables precise phase-angle control for variable power delivery, while the integrated diode supports freewheeling and rectification functions within the same module footprint. Industries such as oil and gas, marine, paper and pulp, metals processing, and utility power conditioning regularly rely on Mitsubishi thyristor modules of this class for both OEM builds and maintenance replacements.

Quick Reference: RM200HA-24F

Key Features of the RM200HA-24F:

• 200 A average on-state current rating supports high-power industrial rectifier and phase-control applications
• 1200 V repetitive peak off-state voltage (VDRM/VRRM) provides ample margin in 480 V and 600 V AC line environments
• Integrated thyristor and diode elements in a single isolated-base module reduce PCB footprint and simplify thermal management
• Low thermal resistance (junction-to-case) enables efficient heat dissipation to standard heatsink assemblies, maximizing continuous current capability
• Gate trigger characteristics optimized for compatibility with industrial firing boards and SCR controllers commonly used in legacy and modern drive systems
• Isolated copper baseplate construction ensures electrical isolation between module and heatsink, meeting standard safety and insulation requirements for industrial power assemblies

With a factory lead time of 44 weeks on new production, the RM200HA-24F presents a serious procurement challenge for maintenance teams facing unplanned equipment failures or project deadlines. Extended SCR and thyristor module lead times have become increasingly common across the power semiconductor supply chain, leaving facilities vulnerable to extended downtime if replacement stock is not secured in advance. ATI Accurate Technology maintains inventory of hard-to-find and long-lead-time Mitsubishi power modules specifically to bridge this gap, providing immediate availability when the factory pipeline cannot.

ATI Accurate Technology is your trusted source for the RM200HA-24F, stocking new OEM Mitsubishi power semiconductor modules from our facility in Palmetto, Florida. We ship same-day on orders received before 5PM EST. Whether you need a single emergency replacement or volume quantities for a planned outage or system build, our team is ready to help. Contact us at 239-734-7566 or sales@igbts.us for availability, volume pricing, and fast quotes.