The Fuji 1DI150GE-100 is a single-phase diode module delivering a 150A continuous current rating and a 1000V repetitive peak reverse voltage (VRRM), packaged in Fuji's standard power module housing for straightforward PCB or heatsink integration. Designed for demanding rectification applications, this module features low forward voltage drop to minimize conduction losses, high surge current capability for robust fault tolerance, and an isolated baseplate construction that simplifies thermal management in densely populated power assemblies. It meets the performance expectations engineers require in high-cycle industrial environments.

The 1DI150GE-100 is deployed across a broad range of industrial power electronics applications. Common use cases include three-phase AC/DC front-end rectifiers, regenerative and non-regenerative motor drive input stages, industrial welding power supplies, elevator and crane drive systems, UPS and battery charger platforms, and induction heating equipment. Its 1000V blocking voltage provides adequate margin when operating from 480VAC line inputs, while the 150A current rating supports mid-to-large horsepower drive topologies without requiring parallel module configurations in many designs.

Quick Reference: 1DI150GE-100

Key Features of the 1DI150GE-100:

• 150A average output current rating suitable for mid-to-large industrial drive front-ends
• 1000V repetitive peak reverse voltage (VRRM) providing adequate derating margin on 480VAC systems
• Low forward voltage drop (VF) reduces conduction losses and heatsink thermal load
• High non-repetitive surge current (IFSM) rating for reliable operation during line transients and startup inrush events
• Isolated copper baseplate enables direct heatsink mounting with standard thermal interface materials, no additional isolation hardware required
• Industry-standard Fuji module footprint simplifies drop-in replacement in existing designs and legacy drive platforms

With a current factory lead time of 99 weeks, the 1DI150GE-100 is effectively unavailable through standard distribution channels on any timeline that supports production or repair schedules. For OEMs managing line-down situations, MRO teams replacing failed modules in the field, or procurement professionals building safety stock against future shortages, waiting nearly two years is not an option. ATI Accurate Technology specializes in exactly these scenarios — sourcing and stocking hard-to-find, long-lead-time, and obsolete power semiconductors so your operation does not have to stop while the supply chain catches up.

ATI Accurate Technology is headquartered in Palmetto, Florida and ships same-day on orders placed before 5PM EST. Our inventory of new OEM Fuji power modules is available immediately, with volume pricing offered for larger quantity requirements. Contact our power semiconductor specialists directly at 239-734-7566 or sales@igbts.us to confirm availability, request a quote, or discuss application requirements. We stock IGBTs, diodes, thyristors, and rectifier modules from leading manufacturers and are ready to support your sourcing needs today.