The Fuji 6RI30G-160 is a three-phase, 6-pulse bridge rectifier module rated at 30A continuous output current and 1600V repetitive peak reverse voltage. Housed in a standard power module package, it integrates six diodes in a full-wave bridge configuration, providing efficient and reliable AC-to-DC rectification for demanding industrial environments. The 1600V voltage class provides substantial margin for line transients common in medium-voltage industrial systems, and the module's low forward voltage drop contributes to reduced conduction losses and improved thermal efficiency across the operating range.

The 6RI30G-160 is well-suited for front-end rectifier stages in AC variable frequency drives (VFDs), servo amplifiers, UPS systems, welding equipment, and industrial DC bus power supplies. Its three-phase full-bridge topology makes it a direct fit for 480V and 600V three-phase input applications where a reliable, pre-assembled rectifier bridge is required. The module is also used in elevator drives, CNC machine tool spindle drives, and regenerative braking circuits where consistent DC link voltage and rugged diode performance are essential to system uptime.

Quick Reference: 6RI30G-160

Key Features of the 6RI30G-160:

• 6-pulse full-wave three-phase bridge rectifier configuration with six integrated diodes
• 1600V repetitive peak reverse voltage (VRRM) — suitable for 480V and 600V three-phase input with transient headroom
• 30A average output current rating for continuous duty industrial rectification
• Isolated baseplate construction for direct heatsink mounting and simplified thermal management
• Compact module package reduces PCB footprint and simplifies replacement versus discrete diode assemblies
• Compliant with Fuji Electric's industrial-grade reliability standards for continuous operation in high-vibration and thermally demanding environments

With a current factory lead time of 99 weeks for new production, the 6RI30G-160 represents one of the most challenging procurement scenarios facing maintenance and purchasing teams today. Extended lead times on Fuji power modules are driven by global semiconductor capacity constraints and foundry scheduling — meaning field failures or planned retrofits cannot wait for factory fulfillment. ATI Accurate Technology maintains inventory of hard-to-find and long-lead-time Fuji modules, providing a dependable alternative to waiting out multi-year production queues or accepting unqualified substitutes.

ATI Accurate Technology is a power semiconductor distributor based in Palmetto, Florida, stocking IGBTs, diodes, thyristors, and rectifier modules from leading manufacturers including Fuji Electric. Orders placed before 5PM EST ship same day. Contact our team for volume pricing, cross-reference assistance, or immediate availability confirmation: 239-734-7566 | sales@igbts.us.