STP2N80K5 Overview
The STP2N80K5 is a high-voltage N-channel MOSFET designed for robust power switching and efficient energy management in industrial and consumer electronics. Offering a drain-source voltage rating of 800V and a continuous drain current suitable for demanding applications, this device ensures reliable operation under high voltage stress. Its low on-resistance enhances efficiency, reducing power loss and heat generation in switching circuits. The STP2N80K5 is ideal for applications requiring high-voltage switching with optimized performance and durability. For detailed specifications and sourcing, visit IC Manufacturer.
STP2N80K5 Technical Specifications
| Parameter | Value | Unit |
|---|---|---|
| Drain-Source Voltage (Vds) | 800 | V |
| Continuous Drain Current (Id) @ 25??C | 2.3 | A |
| Gate Threshold Voltage (Vgs(th)) | 2.0 ?C 4.0 | V |
| Maximum Power Dissipation (Pd) | 125 | W |
| On-Resistance (RDS(on)) max @ Vgs = 10V | 2.7 | ?? |
| Gate Charge (Qg) | 22 | nC |
| Operating Junction Temperature (Tj) | -55 to 150 | ??C |
| Package Type | TO-220 | – |
STP2N80K5 Key Features
- High Voltage Tolerance: With an 800V drain-source rating, it supports demanding industrial and power supply applications requiring high voltage endurance.
- Low On-Resistance: Minimizes conduction losses, improving efficiency and lowering heat generation for enhanced system reliability.
- Robust Thermal Performance: Capable of dissipating up to 125W, allowing stable operation in high-power switching environments.
- Standard TO-220 Package: Facilitates easy mounting and efficient thermal management in various electronic assemblies.
Typical Applications
- Switching power supplies and inverters where high voltage handling and efficient switching are critical for performance and reliability.
- Industrial motor drives requiring robust MOSFETs for controlling high voltage and current loads.
- Lighting ballasts and electronic lighting control circuits needing fast switching and low power loss.
- Consumer electronics power management systems that demand compact, reliable, and efficient high-voltage switching components.
STP2N80K5 Advantages vs Typical Alternatives
This MOSFET offers a compelling combination of high voltage capacity and low on-resistance, which translates to improved efficiency and reduced thermal stress compared to typical alternatives. Its robust 800V rating and power dissipation capability make it well-suited for high-reliability applications, enhancing system longevity and reducing maintenance. The device??s ease of integration into TO-220 packages supports versatile design requirements in industrial and consumer electronics.
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STP2N80K5 Brand Info
The STP2N80K5 is manufactured by STMicroelectronics, a global leader in semiconductor solutions. Renowned for innovation and quality, STMicroelectronics provides this transistor as part of their power MOSFET portfolio. Designed with stringent standards for industrial and commercial applications, this device embodies ST??s commitment to delivering high-performance components that optimize power management and system efficiency in demanding environments.
FAQ
What is the maximum operating voltage of the STP2N80K5?
The maximum drain-source voltage rating for this MOSFET is 800V, making it suitable for high-voltage applications such as power supplies and motor control circuits.
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What package type is used for the STP2N80K5 and why is it important?
This MOSFET comes in a TO-220 package, which is widely used due to its ease of mounting and excellent thermal dissipation properties, crucial for maintaining device reliability under high power loads.
How does the on-resistance affect the performance of the STP2N80K5?
The low on-resistance, typically 2.7?? at 10V gate drive, reduces conduction losses
