Mitsubishi PS21767 600V, 30A Intelligent Power Module
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Mitsubishi PS21767 600V, 30A Intelligent Power Module
Mitsubishi / Powerex PS21767 — 600 V / 30 A Intelligent Power Module (Mini DIPIPM Ver.4)
The PS21767 is an intelligent power module (IPM) designed to integrate drive circuitry, protection functions, and switching components in a compact, insulated dual-in-line package. Rated for 600 V collector-emitter voltage and 30 A continuous current, this module aims to deliver reliable performance in AC motor control, inverter drives, and automation applications. Its built-in protection for short circuits and under-voltage, along with fault output signaling, enables safer and more robust system design.
Intended for industrial and commercial use, the PS21767 supports AC input ranges in the 100-200 V class (three-phase), making it suitable for small-to-medium power motor drive systems, air conditioning, pumps, and commercial appliances. The design includes a low-loss inverter bridge (CSTBTTM series), optimized thermal path, and an insulated base plate for stable mounting and heat sinking. These features help reduce thermal stress, improve durability, and support consistent operation under varying load conditions.
Efficiency is boosted by integrating both drive and protection circuits, minimizing external component count, and reducing parasitic losses. Durability is enhanced through operational protections including under-voltage lockout (UV), short-circuit (SC) protection, fault signalling, and compliance with isolation voltage ratings (2500 Vrms between pins and heat sink). The PS21767 is suited for both new designs and as a replacement module in systems requiring compact, protected IPM solutions.
Key Specs
| Specification | Value |
|---|---|
| Manufacturer | Mitsubishi Electric / Powerex |
| Part Number | PS21767 (Mini DIPIPM Ver.4) |
| Module Type | Intelligent Power Module (IPM) – Mini DIPIPM, Dual-In-Line Package, insulated |
| Collector-Emitter Voltage (V<sub>CES</sub>) | 600 V |
| Continuous Collector Current (I<sub>C</sub>) | 30 A (TC = 25 °C) |
| Peak / Pulsed Current | 60 A (<1 ms pulses) |
| Isolation Voltage | 2500 Vrms (pins to heat sink) |
| Operating Junction Temperature (T<sub>j</sub>) | -20 °C to +150 °C |
| Package Case / Mounting | Mini DIPIPM Ver.4, transfer-mold insulated package, through-hole leads, heatsink side base plate. |
| Protection Features | Short-circuit protection, under-voltage-lockout (UV), fault output signaling |
| Input / Control Interface | Compatible with 3 V / 5 V logic level inputs; includes internal drive circuits for upper- and lower-leg IGBTs |
| Applications | AC motor drives, inverters, small industrial drives, commercial motor control. |
| Compliance / Status | Includes MOS/IGBT protections; note: product status: scheduled for obsolescence per manufacturer listings. |
For full technical details—electrical characteristics, switching curves, isolation, mechanical drawings, package dimensions — please refer to the Mitsubishi Electric / Powerex datasheet:
PS21767 Datasheet (PDF)
