The Mitsubishi PM100RSE120 is a 100A, 1200V Intelligent Power Module (IPM) built on Mitsubishi's established IGBT platform with fully integrated gate drive circuitry, bootstrap power supply, and on-chip protection functions including over-current, short-circuit, over-temperature, and under-voltage lockout. The compact, self-contained module architecture dramatically reduces peripheral component count and PCB real estate compared to discrete IGBT implementations, making it a preferred solution for engineers designing or maintaining high-reliability industrial power conversion equipment where switching performance and protection response time are equally critical.

The PM100RSE120 is widely deployed in AC motor drives, servo amplifiers, UPS systems, solar inverters, and industrial welding equipment operating at medium power levels. Its integrated fault output and logic-compatible interface signals make it well-suited for systems using DSP or microcontroller-based gate-drive control schemes. The module's 1200V blocking voltage provides adequate design margin for 480V/600V three-phase AC bus applications, while the 100A current rating supports motor frame sizes commonly found on factory automation lines, HVAC systems, pumps, compressors, and material handling equipment throughout industrial and commercial facilities.

Quick Reference: PM100RSE120

Key Features of the PM100RSE120:

• 1200V collector-emitter blocking voltage with 100A continuous output current rating suitable for 480V–600V three-phase inverter topologies
• Integrated gate drive circuitry eliminates the need for external isolated gate driver ICs, reducing BOM complexity and layout sensitivity
• Built-in protection suite: over-current (OC), short-circuit (SC), over-temperature (OT), and under-voltage lockout (UVLO) with dedicated fault signal output pin
• Bootstrap power supply compatible input interface for simplified isolated bias supply design
• Low-inductance internal bus structure and optimized IGBT die layout for reduced switching losses and improved EMI characteristics
• Logic-level compatible control inputs suitable for direct interfacing with 3.3V or 5V DSP and microcontroller PWM outputs

With a confirmed 40-week factory lead time on new production, the PM100RSE120 presents a significant sourcing challenge for OEM production schedules and unplanned maintenance situations alike. Drive failures and inverter board replacements rarely align with manufacturer replenishment cycles, and extended downtime on production equipment carries real operational costs. ATI maintains independent inventory of hard-to-find and long-lead-time IPMs like the PM100RSE120 precisely to bridge that gap, providing verified new OEM stock when standard distributor channels show backlogs or allocation delays.

ATI Accurate Technology is a power semiconductor distributor based in Palmetto, Florida, stocking IGBTs, IPMs, thyristors, diodes, and rectifier modules for immediate fulfillment. Orders placed before 5PM EST ship same day. Whether you need a single replacement module or volume quantities for a production run, ATI can support your requirement. Contact our sales team directly at 239-734-7566 or sales@igbts.us for pricing, volume discounts, and lead-time information on the PM100RSE120 and related Mitsubishi power modules.