Overview
The STD3PK50Z is a P-channel power MOSFET developed by STMicroelectronics, utilizing their advanced SuperMESH™ technology. This device is designed for high-voltage and high-current applications, offering superior performance and reliability. The STD3PK50Z is packaged in a DPAK (TO-252) surface-mount package, making it suitable for a variety of power management and switching applications.
Key Specifications
| Parameter | Value |
|---|---|
| Maximum Voltage (Vds) | 500 V |
| Maximum Current (Id) | 2.8 A |
| Power Dissipation (Pd) | 85 W |
| On-Resistance (Rds(on)) | 4 Ω (typical) |
| Package Type | DPAK (TO-252) SMD |
| Technology | SuperMESH™ |
Key Features
- Gate charge minimized for improved switching performance
- Extremely high dv/dt capability for robust operation in high-frequency applications
- 100% avalanche tested to ensure reliability under extreme conditions
- Very low intrinsic capacitance for reduced switching losses
- Improved ESD (Electrostatic Discharge) capability for enhanced protection
- Zener-protected for added reliability and protection against voltage spikes
Applications
The STD3PK50Z is suitable for a wide range of applications, including but not limited to:
- Power supplies and DC-DC converters
- Motor control and drive systems
- High-voltage switching and power management in industrial and automotive systems
- Audio amplifiers and other high-power audio equipment
- General-purpose power switching in various electronic devices
Q & A
- What is the maximum voltage rating of the STD3PK50Z MOSFET?
The maximum voltage rating is 500 V. - What is the maximum current rating of the STD3PK50Z MOSFET?
The maximum current rating is 2.8 A. - What is the power dissipation of the STD3PK50Z MOSFET?
The power dissipation is 85 W. - What package type is the STD3PK50Z MOSFET available in?
The STD3PK50Z is available in a DPAK (TO-252) SMD package. - What technology is used in the STD3PK50Z MOSFET?
The STD3PK50Z uses STMicroelectronics' SuperMESH™ technology. - Is the STD3PK50Z MOSFET Zener-protected?
Yes, the STD3PK50Z is Zener-protected. - What are some key features of the STD3PK50Z MOSFET?
Key features include minimized gate charge, high dv/dt capability, 100% avalanche testing, low intrinsic capacitance, and improved ESD capability. - What are some typical applications for the STD3PK50Z MOSFET?
Typical applications include power supplies, motor control systems, high-voltage switching, and general-purpose power switching. - Is the STD3PK50Z MOSFET suitable for high-frequency applications?
Yes, the STD3PK50Z is suitable for high-frequency applications due to its high dv/dt capability. - Where can I find detailed specifications and datasheets for the STD3PK50Z MOSFET?
Detailed specifications and datasheets can be found on the STMicroelectronics official website and other electronic component distributors like Digi-Key, Mouser, etc.
