The Fuji 2MBI150LB-060 is a 600V, 150A dual IGBT module built for demanding power electronics applications where switching efficiency, thermal performance, and reliability are non-negotiable. Housed in a compact dual-configuration package, this module integrates two IGBT switches with co-packaged freewheeling diodes, making it well suited for half-bridge leg implementations in industrial inverters and drive systems. The LB-series platform from Fuji reflects mature, field-proven IGBT technology with predictable switching characteristics and well-documented gate drive requirements, enabling straightforward integration into both new designs and legacy system repairs.

The 2MBI150LB-060 sees broad deployment across AC variable-frequency drives (VFDs), UPS systems, induction heating equipment, servo amplifiers, and three-phase inverter stages in industrial automation. Its 600V blocking voltage provides adequate margin for 400V AC bus applications, while the 150A continuous current rating handles substantial load demands in machine tool drives, pump controls, and HVAC compressor drives. The module is also commonly found in elevator drive systems and regenerative braking circuits where reliable half-bridge switching is essential to system safety and efficiency.

Quick Reference: 2MBI150LB-060

Key Features of the 2MBI150LB-060:

• 600V collector-emitter voltage (VCES) with 150A continuous collector current rating for robust half-bridge operation
• Dual IGBT configuration with integrated inverse parallel freewheeling diodes, reducing external component count
• Low saturation voltage (VCE(sat)) characteristic of Fuji LB-series devices, minimizing conduction losses at rated current
• Isolated baseplate construction for simplified heat sink mounting and electrical isolation in multi-module assemblies
• Optimized gate charge and switching times compatible with standard IGBT gate driver ICs operating at ±15V supply rails
• Industry-standard footprint enabling direct replacement of equivalent dual IGBT modules from other LB-series generations

With a published factory lead time of 99 weeks on new production, the 2MBI150LB-060 falls squarely into the long-lead-time category that can halt production lines and delay critical equipment repairs. For maintenance teams managing legacy VFD platforms or procurement professionals supporting MRO inventories, waiting nearly two years for factory fulfillment is not a viable option. ATI Accurate Technology maintains stock of hard-to-find and long-lead IGBT modules precisely for these situations, providing verified new OEM parts that ship the same day your order is placed.

ATI Accurate Technology is located in Palmetto, Florida and specializes in IGBTs, thyristors, diodes, and rectifier modules—including obsolete and long-lead-time parts. All modules are new OEM condition. Orders placed before 5PM EST ship same day. Volume pricing is available for larger procurement quantities. Contact our team directly at 239-734-7566 or sales@igbts.us to confirm availability, request a quote, or discuss your specific application requirements.