This manual details the features, specifications, safety guidelines, wiring and operation of the POWER-SEM PSPC420-17 Series dual‑channel plug‑and‑play IGBT…
The POWER-SEM PSPC420-17 Series is a dual‑channel plug‑and‑play driver designed for 17 mm IGBT modules such as Infineon EconoDUAL3. It provides a compact, modular solution for bridge circuits, inverters, UPS, APF SVG, induction heating and high‑frequency power supplies.
The driver incorporates interlock and dead‑time circuitry, narrow‑pulse suppression, active VCE monitoring, short‑circuit, undervoltage and gate‑monitoring protection, soft‑shutdown and active clamping. It operates from a single +15 V supply and offers multiple connector options (5‑pin, 14‑pin, 20‑pin, fiber‑optic) for flexible integration. This manual is written in Chinese.
| Supply voltage (VS) | 14.5 V – 15.5 V |
|---|---|
| Isolation voltage | 5 kV AC (1 min) |
| Peak output current per channel | ±15 A |
| Maximum switching frequency | 100 kHz |
| Operating temperature range | -40 °C … +85 °C |
| Gate on/off resistance (RGon/off min) | 1.6 Ω |
| Input impedance (Rin) | 33 kΩ |
Each channel can deliver a peak current of ±15 A.