The IXYS VUO68-08NO7 is a three-phase bridge rectifier module rated at 68A average output current (I_FAV) and 800V repetitive peak reverse voltage (V_RRM). Built in IXYS's proven NO7 package platform, this module integrates a full six-diode three-phase bridge configuration into a single isolated baseplate assembly, simplifying board layout and thermal management. The device is optimized for continuous duty AC-to-DC rectification with low forward voltage drop across the diode stack and a high non-repetitive surge current rating, making it well-suited for systems where reliability under transient overload conditions is critical.

The VUO68-08NO7 sees widespread deployment in industrial variable frequency drives (VFDs), soft starters, regenerative power supplies, uninterruptible power supplies (UPS), and DC bus rectification stages in servo and spindle drive systems. Its three-phase input topology enables smooth DC bus output with reduced ripple compared to single-phase alternatives, reducing downstream filtering requirements. The module is equally applicable in welding equipment front ends, elevator drive systems, and industrial HVAC compressor drives where a robust, thermally efficient rectifier front end is essential to system uptime.

Quick Reference: VUO68-08NO7

Key Features of the VUO68-08NO7:

• Three-phase full-wave bridge rectifier configuration – six diodes in a single isolated module package
• 800V V_RRM rating provides adequate voltage margin for 480VAC three-phase line inputs with transient headroom
• 68A I_FAV continuous average output current supports mid-range industrial drive and power supply topologies
• Isolated copper baseplate enables direct heatsink mounting without additional isolation hardware, reducing assembly complexity
• High I_FSM (non-repetitive surge current) rating protects against start-up inrush and short-duration overload events
• NO7 package platform offers industry-standard bolt-down footprint compatible with common heatsink and busbar designs

With a factory lead time of 99 weeks for new production, the VUO68-08NO7 presents a serious procurement challenge for maintenance teams and project engineers who cannot afford extended downtime or protracted sourcing cycles. IXYS rectifier modules in this current and voltage class are frequently required as direct replacements in installed VFD and power supply equipment with no straightforward drop-in alternative. Standard distribution channels and broker markets often carry inconsistent stock levels or unverifiable traceability on this part. ATI Accurate Technology maintains verified, traceable inventory to support both emergency replacement and planned stocking programs.

ATI Accurate Technology is a power semiconductor distributor located in Palmetto, Florida, specializing in IGBTs, thyristors, diodes, and rectifier modules including hard-to-find and obsolete components. The VUO68-08NO7 is in stock and available for same-day shipping on orders placed before 5PM EST. Volume pricing is available for MRO stocking orders and OEM procurement. Contact our team directly at 239-734-7566 or sales@igbts.us to confirm availability and request a quote.