Overview
The STD4N52K3 is a high-performance N-channel Power MOSFET produced by STMicroelectronics. This device is part of the SuperMESH3(TM) family, known for its advanced technology that enhances power efficiency and reliability. The STD4N52K3 is packaged in a DPAK (TO-252) package, making it suitable for a variety of power management applications.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| VDS (Drain-Source Voltage) | 525 | V |
| ID (Drain Current) | 2.5 | A |
| RDS(on) (On-Resistance) | 2.1 | Ω |
| PD (Power Dissipation) | - | - |
| TJ (Junction Temperature) | -150 to 175 | °C |
| Package | DPAK (TO-252) | - |
Key Features
- 100% avalanche tested, ensuring robustness against high-energy pulses.
- Extremely high dv/dt capability, making it suitable for high-frequency applications.
- Very low intrinsic capacitance, which helps in reducing switching losses.
- Improved diode reverse recovery characteristics, enhancing overall efficiency.
- SuperMESH3(TM) technology for superior performance and reliability.
Applications
The STD4N52K3 is designed for use in various power management and switching applications, including but not limited to:
- Power supplies and DC-DC converters.
- Motor control and drives.
- Industrial automation and control systems.
- Aerospace and defense systems.
- Automotive systems requiring high reliability and performance.
Q & A
- What is the maximum drain-source voltage of the STD4N52K3?
The maximum drain-source voltage (VDS) is 525 V.
- What is the typical on-resistance of the STD4N52K3?
The typical on-resistance (RDS(on)) is 2.1 Ω.
- What package type is the STD4N52K3 available in?
The STD4N52K3 is available in a DPAK (TO-252) package.
- What are the key features of the SuperMESH3(TM) technology used in the STD4N52K3?
The SuperMESH3(TM) technology includes 100% avalanche testing, high dv/dt capability, low intrinsic capacitance, and improved diode reverse recovery characteristics.
- What are some common applications for the STD4N52K3?
Common applications include power supplies, DC-DC converters, motor control, industrial automation, aerospace, and automotive systems.
- What is the maximum junction temperature for the STD4N52K3?
The maximum junction temperature (TJ) is 175°C.
- Is the STD4N52K3 suitable for high-frequency applications?
- What is the typical drain current of the STD4N52K3?
The typical drain current (ID) is 2.5 A.
- Does the STD4N52K3 have any special testing or certifications?
- How does the SuperMESH3(TM) technology improve the performance of the STD4N52K3?
The SuperMESH3(TM) technology enhances performance by reducing switching losses, improving diode reverse recovery characteristics, and providing high dv/dt capability.
