STGW8M120DF3 Overview
The STGW8M120DF3 is a high-performance IGBT module designed for industrial power electronics applications requiring reliable switching and robust thermal handling. Offering a collector-emitter voltage rating of 1200 V and a continuous collector current of 8 A, this module is well-suited for medium-power inverters and motor drives. Featuring a compact, isolated package, it ensures easy integration while maintaining thermal efficiency and electrical insulation. Ideal for demanding environments, the STGW8M120DF3 balances switching speed and conduction losses, enabling improved system efficiency and durability. For detailed support and sourcing, visit IC Manufacturer.
STGW8M120DF3 Technical Specifications
| Parameter | Value | Unit |
|---|---|---|
| Collector-Emitter Voltage (VCES) | 1200 | V |
| Continuous Collector Current (IC) | 8 | A |
| Gate-Emitter Voltage (VGE) | ??20 | V |
| Turn-off Gate Charge (Qg) | 19 | nC |
| Collector-Emitter Saturation Voltage (VCE(sat)) | 1.7 | V |
| Maximum Junction Temperature (Tj) | 150 | ??C |
| Isolation Voltage | 2500 | Vrms |
| Package Type | Isolated Module | ?? |
| Total Switching Loss (Eoff) | 2.3 | mJ |
| Gate Resistance (Rg) | 1.5 | ?? |
STGW8M120DF3 Key Features
- High voltage rating of 1200 V enables reliable operation in medium-power industrial inverters and converters, ensuring system robustness.
- Low collector-emitter saturation voltage reduces conduction losses, improving overall power efficiency and thermal management.
- Integrated isolated package simplifies system design by providing galvanic isolation and thermal dissipation in a compact footprint.
- Optimized switching performance with low gate charge and switching losses enhances fast switching capabilities without compromising reliability.
Typical Applications
- Industrial motor drives: Efficient control of AC motors requiring high voltage and current handling with reliable switching and thermal performance.
- Power inverters: Medium-power photovoltaic and UPS inverters benefiting from low losses and fast switching capability.
- Welding equipment: Robust switching device suitable for the demanding electrical environment in welding power supplies.
- Induction heating: High voltage, high frequency switching for precise and efficient heating control.
STGW8M120DF3 Advantages vs Typical Alternatives
This module offers a superior balance of voltage rating, current capacity, and switching efficiency compared to typical discrete IGBTs or older modules. Its isolated package enhances safety and simplifies system integration, while low saturation voltage and optimized gate charge reduce power losses and heat generation. These features improve reliability and reduce cooling requirements, making it a cost-effective choice for engineers seeking efficient, durable IGBT solutions in industrial applications.
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STGW8M120DF3 Brand Info
The STGW8M120DF3 is part of STMicroelectronics?? portfolio of power semiconductor devices. STMicroelectronics is a global leader in semiconductor solutions, known for innovation and quality in power management technologies. This IGBT module exemplifies the brand??s commitment to delivering reliable, energy-efficient components for industrial and automotive markets. Designed with advanced silicon technology and rigorous quality controls, the module supports demanding applications requiring high voltage, current, and switching performance.
FAQ
What is the maximum operating temperature for the STGW8M120DF3?
The maximum junction temperature for this device is 150??C. Operating within this limit ensures safe performance and longevity of the module under typical industrial conditions.
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