Overview
The STD7N52DK3 is an N-channel MOSFET semiconductor device manufactured by STMicroelectronics. This device utilizes the advanced SuperFREDmesh3™ technology, which enhances performance by reducing on-resistance and improving switching characteristics. Although the STD7N52DK3 is currently obsolete and no longer manufactured, it remains a notable example of high-performance MOSFETs in the industry.
Key Specifications
| Parameter | Value |
|---|---|
| VDS (Drain-Source Voltage) | 525 V |
| RDS(on) (On-Resistance) | 0.95 Ω |
| ID (Drain Current) | 6 A |
| Package | DPAK, TO-220FP, TO-220 |
| Avalanche Tested | 100% tested |
| Zener Protection | Zener-protected |
Key Features
- Utilizes SuperFREDmesh3™ technology for improved performance and reduced on-resistance.
- High drain-source voltage (VDS) of 525 V, making it suitable for high-voltage applications.
- Low on-resistance (RDS(on)) of 0.95 Ω, enhancing efficiency.
- 100% avalanche tested, ensuring robustness against transient conditions.
- Zener-protected for added reliability.
Applications
The STD7N52DK3 is ideal for various high-voltage applications, including:
- Flyback converters due to its high voltage and current handling capabilities.
- LED lighting systems where high efficiency and reliability are crucial.
Q & A
- What is the STD7N52DK3? The STD7N52DK3 is an N-channel MOSFET semiconductor device manufactured by STMicroelectronics.
- What technology does it use? It uses the SuperFREDmesh3™ technology.
- What is the drain-source voltage (VDS) of the STD7N52DK3? The VDS is 525 V.
- What is the on-resistance (RDS(on)) of the STD7N52DK3? The RDS(on) is 0.95 Ω.
- What is the maximum drain current (ID)? The maximum ID is 6 A.
- Is the STD7N52DK3 still in production? No, the STD7N52DK3 is obsolete and no longer manufactured.
- What are some common applications for the STD7N52DK3? It is commonly used in flyback converters and LED lighting systems.
- Is the STD7N52DK3 avalanche tested? Yes, it is 100% avalanche tested.
- Does the STD7N52DK3 have Zener protection? Yes, it is Zener-protected.
- What packages are available for the STD7N52DK3? It is available in DPAK, TO-220FP, and TO-220 packages.
