Powerex Intellimod™ Intelligent Power Modules are isolated base modules designed for power switching applications operating at frequencies to 20kHz. Built-in control circuits provide optimum gate drive and protection for the IGBT and free-wheel diode power devices.
This handbook describes the Powerex Intellimod™ intelligent power module PM25RSK120, a three‑phase IGBT inverter with brake capability rated for 25 A and 1200 V. It outlines the module’s construction, built‑in control circuits, and protection features such as short‑circuit, over‑current, over‑temperature, and under‑voltage protection.
The document lists detailed electrical and mechanical characteristics, including absolute maximum ratings, thermal data, and recommended operating conditions. It also provides ordering information, typical application examples (inverters, UPS, motion/servo control, power supplies), and extensive characteristic tables for the control, inverter, and brake sectors.
| Current Rating | 25 Amperes |
|---|---|
| Voltage Rating | 1200 Volts |
| Module Weight (Typical) | 130 Grams |
| Isolation Voltage (AC 1 min, 60 Hz) | 2500 Vrms |
| Junction Temperature Range | -20 °C to 150 °C |
| Mounting Torque | 13 in‑lb |
| Collector Dissipation (Inverter) | 100 Watts |
| Supply Voltage (Typical) | 13.5 V to 16.5 V |
The inverter sector is rated for a continuous collector current of 25 A.
The module includes short‑circuit, over‑current, over‑temperature, and under‑voltage protection.
The isolation voltage is rated at 2500 Vrms AC for 1 minute at 60 Hz.
The recommended supply voltage range is 13.5 V to 16.5 V.