STMicroelectronics

STF15N80K5  

Single FETs, MOSFETs

STMicroelectronics' STF15N80K5 is a high-power, high-voltage N-channel MOSFET (Metal-Oxide-Semiconductor Field-Effect Transistor) designed for use in a variety of applications. Here's a description of the STF15N80K5, its features, and potential applications:

Description:

The STF15N80K5 is a member of the STPOWER series of MOSFETs from STMicroelectronics. It is an N-channel enhancement mode device with a high cell density for low on-state resistance (RDS(on)). The device is offered in a TO-220AB package, which is suitable for a wide range of power electronics applications.

Features:

1. High Voltage and Power Ratings: The STF15N80K5 is designed to handle high voltage and power, with a drain-source voltage (VDS) of up to 800V and a continuous drain current (ID) of up to 15A.

2. Low On-State Resistance (RDS(on)): The device features a low on-state resistance, which minimizes power dissipation and improves efficiency in power conversion applications.

3. High Cell Density: The high cell density of the MOSFET allows for better heat dissipation and improved performance in high-current applications.

4. Robustness: The STF15N80K5 is designed to be robust against electrostatic discharge (ESD) and other transient voltages, making it suitable for use in harsh environments.

5. Gate Drive Requirements: The device has low gate charge and threshold voltage, which simplifies the design of the gate drive circuitry and reduces power consumption.

6. Thermal Performance: The TO-220AB package provides good thermal performance, allowing for efficient heat dissipation and maintaining the device's performance under high-temperature conditions.

Applications:

1. Motor Control: The STF15N80K5 is well-suited for use in motor control applications, such as industrial motor drives, HVAC systems, and automotive applications.

2. Power Supplies: The device can be used in various power supply applications, including switch-mode power supplies (SMPS) and uninterruptible power supplies (UPS).

3. Inverters: The high voltage and current ratings make the STF15N80K5 suitable for use in inverter applications, such as solar panel inverters and battery chargers.

4. UPS Systems: The device's robustness and high-power capabilities make it suitable for use in UPS systems, providing reliable power backup during power outages.

5. Industrial Automation: The STF15N80K5 can be used in various industrial automation applications, such as robotic control systems and programmable logic controllers (PLCs).

6. Battery Management Systems: The device can be used in battery management systems for electric vehicles (EVs) and energy storage systems, providing efficient power management and control.

In summary, the STF15N80K5 is a high-power, high-voltage N-channel MOSFET from STMicroelectronics, designed for use in a wide range of power electronics applications. Its features, such as low on-state resistance, high cell density, and robustness, make it suitable for applications like motor control, power supplies, inverters, UPS systems, industrial automation, and battery management systems.

STF15N80K5 Documents

Download datasheets and manufacturer documentation for STF15N80K5

Datasheets :

STx15N80K5      

PCN Packaging :

Box Label Chg 28/Jul/2016      

Other Related Documents :

STF15N80K5 View All Specifications