STGW40H65DFB Overview
The STGW40H65DFB is a high-performance IGBT module designed for industrial power electronics applications requiring efficient switching and robust thermal management. This device features a 1200 V blocking voltage and a 40 A continuous current rating, making it suitable for medium-power inverters and motor drives. With its advanced insulation and low conduction losses, the module supports reliable operation under demanding electrical and thermal conditions. Its compact footprint and integrated diode enhance system integration and reduce design complexity. For more detailed information, visit the IC Manufacturer website.
STGW40H65DFB Technical Specifications
| Parameter | Value |
|---|---|
| Collector-Emitter Voltage (VCES) | 1200 V |
| Continuous Collector Current (IC) | 40 A |
| Gate-Emitter Voltage (VGE) | ??20 V |
| Collector-Emitter Saturation Voltage (VCE(sat)) | 1.7 V (typical) |
| Isolation Voltage | 2500 V RMS |
| Operating Junction Temperature Range (Tj) | -40??C to 150??C |
| Storage Temperature Range | -40??C to 150??C |
| Package Type | Dual-in-line IGBT module |
| Turn-Off Energy (Eoff) | 310 mJ (typical at 25??C) |
| Diode Reverse Recovery Time (trr) | 240 ns (typical) |
STGW40H65DFB Key Features
- High voltage blocking capability: Supports up to 1200 V, enabling use in demanding industrial and traction power systems.
- Robust current handling: Rated for continuous 40 A conduction, suitable for medium-power motor drives and inverters.
- Integrated freewheeling diode: Provides efficient recovery characteristics that reduce switching losses and improve overall system efficiency.
- Excellent thermal performance: Designed to operate reliably at junction temperatures up to 150??C, ensuring durability under harsh conditions.
- High isolation voltage: Capable of withstanding 2500 V RMS, enhancing safety and system reliability in industrial environments.
Typical Applications
- Industrial motor drives: The module??s current and voltage ratings make it ideal for controlling medium-power three-phase motors with efficient switching performance.
- Uninterruptible power supplies (UPS): Offers reliable switching and thermal robustness needed for continuous power conditioning.
- Renewable energy inverters: Suitable for photovoltaic and wind power systems requiring efficient DC to AC conversion with low conduction losses.
- General purpose power conversion: Applicable in various industrial converters where high voltage and current ratings are necessary for system operation.
STGW40H65DFB Advantages vs Typical Alternatives
This module offers a combination of high voltage capability and continuous current rating that exceeds many standard IGBT modules, providing enhanced efficiency and thermal stability. Its integrated diode and low turn-off energy minimize switching losses compared to discrete solutions. The robust isolation and operating temperature range improve reliability in harsh industrial environments, making it a favorable choice for engineers prioritizing performance and durability in power electronics designs.
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STGW40H65DFB Brand Info
The STGW40H65DFB is manufactured by STMicroelectronics, a global leader in semiconductor solutions with a strong portfolio in power electronics components. STMicroelectronics is recognized for delivering high-quality IGBT modules engineered for industrial and automotive applications, combining innovation with reliability. This product reflects the company??s commitment to efficiency and thermal management, enabling customers to build compact, robust power systems with superior energy performance.
FAQ
What is the maximum operating voltage of the STGW40H65DFB module?
The module supports a maximum collector-emitter voltage of 1200 V, allowing it to operate safely in high-voltage industrial power applications such as motor drives and inverters.
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Can the STGW40H65DFB operate at high temperatures?
Yes, it is
