SKM150GB12T4G
The SKM150GB12T4G is a high-performance IGBT module designed for demanding industrial power applications. Utilizing Infineon's fourth-generation fast trench IGBT technology, this module offers superior switching performance and thermal efficiency. Its CAL4 soft-switching diode further enhances system reliability by minimizing switching losses and improving overall performance. With a maximum collector-emitter voltage of 1200 V and a nominal current rating of 150 A, the SKM150GB12T4G is engineered to handle high power loads with exceptional durability.
Built with an isolated copper baseplate using Direct Bonded Copper (DBC) technology, this module ensures optimal heat dissipation and mechanical stability. The integrated gate resistor allows for higher switching frequencies up to 20 kHz, making it suitable for applications requiring rapid switching cycles. The module's design includes features that enhance power cycling capability, ensuring long-term reliability even under fluctuating thermal conditions. Its UL recognition (File No. E63532) further attests to its compliance with stringent safety standards.
Ideal for use in AC inverter drives, uninterruptible power supplies (UPS), and electronic welders operating at switching frequencies up to 20 kHz, the SKM150GB12T4G is a versatile choice for various industrial and commercial power electronics applications. Its combination of efficiency, durability, and high-frequency performance makes it a reliable component for systems requiring consistent and reliable power conversion.
Key Specifications
| Feature | Specification |
|---|---|
| Module Type | SEMITRANS® 3 Fast IGBT Module |
| Topology | Half-Bridge |
| Chip Technology | IGBT4 Fast (Trench) |
| Diode Technology | CAL4 Soft Switching |
| Nominal Collector Current | 150 A |
| Continuous Collector Current | 223 A at Tc = 25°C |
| Maximum Collector-Emitter Voltage | 1200 V |
| Collector-Emitter Saturation Voltage | 1.85 V at Tj = 25°C |
| Gate-Emitter Voltage | ±20 V |
| Switching Frequency | Up to 20 kHz |
| Operating Temperature Range | -40°C to +175°C |
| Module Dimensions (L×W×H) | 106 × 62 × 31 mm |
| Weight | 0.325 kg |
| Insulation Voltage | 4000 V AC (1 minute) |
| UL Recognition | File No. E63532 |
For more detailed information, please refer to the Semikron datasheet.