The STF5N80K5 is a high-performance, N-channel Power MOSFET designed and manufactured by STMicroelectronics, a global semiconductor leader. This power MOSFET is part of ST's MDmesh™ K5 series, which is well-known for its excellent efficiency at low gate charge. It is particularly suitable for high-efficiency applications and switching applications.
Key Features
- Voltage Rating: The STF5N80K5 boasts an 800V drain-source breakdown voltage, making it ideal for high-voltage applications.
- Current Capability: This MOSFET can handle continuous drain current up to 4.3 A, providing robust performance for a wide range of applications.
- Low On-Resistance: With an on-resistance of only 2.2 Ohm, this device ensures minimal power loss and improved overall efficiency.
- Fast Switching Speed: The fast switching characteristics of the STF5N80K5 make it an excellent choice for high-frequency power converters and other applications requiring quick transitions.
- Reduced Gate Charge: The device has a low gate charge, which reduces the power required to switch the device on and off, further enhancing its efficiency.
- 100% Avalanche Tested: Ensuring reliability and performance under extreme conditions, each unit is rigorously tested for avalanche capability.
Applications
The STF5N80K5 is versatile and can be used in various applications, including:
- Switching power supplies
- Power converters
- Motor control systems
- Lighting and LED drivers
- High-efficiency power management systems
Reliability and Quality
STMicroelectronics is committed to delivering high-quality products. The STF5N80K5 is manufactured with state-of-the-art technology, ensuring high reliability and performance for industrial and consumer applications. Its robust design is capable of withstanding harsh environments, making it a reliable choice for designers and engineers seeking to integrate a power MOSFET into their systems.
With its combination of high voltage capability, efficiency, and reliability, the STF5N80K5 stands out as a prime choice for power management and conversion applications.
