The Mitsubishi PM400DSA060 is a high-current Intelligent Power Module (IPM) combining 400A, 600V IGBT switching elements with integrated gate drive circuits and comprehensive fault protection in a single, thermally optimized package. Unlike discrete IGBT assemblies, the PM400DSA060 incorporates overcurrent, overtemperature, and undervoltage lockout protection on-chip, dramatically simplifying inverter design, reducing component count, and improving system reliability in high-power switching applications. This module is engineered for engineers who need performance and protection without sacrificing power density.

The PM400DSA060 is well suited for three-phase AC motor drives, servo amplifiers, UPS systems, industrial welding inverters, and regenerative drive platforms operating from standard 400V AC bus infrastructure. Its integrated protection functions make it a preferred choice for OEM machine builders and system integrators in material handling, HVAC, pump and fan control, and precision motion applications where unplanned downtime carries significant operational cost. The module's robust construction supports continuous high-current operation in thermally demanding industrial environments.

Quick Reference: PM400DSA060

Key Features of the PM400DSA060:

• 400A continuous collector current with 600V VCES blocking voltage for robust margin in 400V AC bus systems
• Integrated gate drive circuitry eliminates external isolated driver design, reducing BOM complexity and PCB footprint
• On-module protection: overcurrent (OC), overtemperature (OT), and undervoltage lockout (UVLO) with fault output signal for system-level fault management
• Low saturation voltage (VCE(sat)) optimized for high-frequency PWM operation with reduced switching and conduction losses
• Isolated baseplate construction supports direct heatsink mounting for efficient thermal management in high-power chassis designs
• Designed for compatibility with Mitsubishi IPM gate drive reference circuits, enabling straightforward drop-in integration or repair replacement

With a published factory lead time of 37 weeks on new production orders, procurement teams relying on the PM400DSA060 for production builds, MRO inventory replenishment, or emergency field repairs cannot afford to wait on factory allocation. Mitsubishi IPMs at this current class are frequently constrained, and delivery windows can extend further during periods of elevated industrial demand. Whether you are supporting an aging drive platform or qualifying a new design, sourcing from a stocking distributor with verified OEM inventory is the only reliable path to keeping schedules intact.

ATI Accurate Technology stocks the PM400DSA060 and ships same-day on orders placed before 5PM EST from our Palmetto, Florida facility. We specialize in hard-to-find, long-lead-time, and obsolete power semiconductors including IGBTs, thyristors, diodes, and rectifier modules. Volume pricing is available for production and MRO procurement programs. Contact our team directly at 239-734-7566 or sales@igbts.us to confirm current stock levels, request a quote, or discuss blanket order arrangements.