Overview
The STF3LN80K5 is a high-voltage N-channel Power MOSFET designed by STMicroelectronics using the innovative MDmesh K5 technology. This technology is based on a proprietary vertical structure that enhances power density and efficiency. The MOSFET is part of the MDmesh K5 series, known for its superior performance in high-voltage applications.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| VDS (Drain-Source Voltage) | 800 | V |
| ID (Drain Current) | 2 | A |
| RDS(on) (On-State Resistance) | 2.75 | Ω |
| PD (Power Dissipation) | 20 | W |
| VGS(th) (Threshold Voltage) | 4 | V @ 100 μA |
| Package | TO-220FP |
Key Features
- High-voltage operation up to 800 V.
- Low on-state resistance (RDS(on)) of 2.75 Ω.
- High power density and efficiency due to MDmesh K5 technology.
- TO-220FP package for good thermal performance and ease of use.
- RoHS compliant.
Applications
- Power supplies and DC-DC converters.
- Motor control and drives.
- High-voltage industrial applications.
- Aerospace and defense systems.
- Renewable energy systems, such as solar and wind power.
Q & A
- What is the maximum drain-source voltage of the STF3LN80K5?
The maximum drain-source voltage (VDS) is 800 V.
- What is the typical on-state resistance of the STF3LN80K5?
The typical on-state resistance (RDS(on)) is 2.75 Ω.
- What is the maximum drain current of the STF3LN80K5?
The maximum drain current (ID) is 2 A.
- What package type is the STF3LN80K5 available in?
The STF3LN80K5 is available in the TO-220FP package.
- Is the STF3LN80K5 RoHS compliant?
Yes, the STF3LN80K5 is RoHS compliant.
- What technology is used in the STF3LN80K5?
The STF3LN80K5 uses MDmesh K5 technology.
- What are some common applications for the STF3LN80K5?
Common applications include power supplies, motor control, high-voltage industrial applications, aerospace and defense systems, and renewable energy systems.
- What is the power dissipation capability of the STF3LN80K5?
The power dissipation (PD) is 20 W.
- What is the threshold voltage of the STF3LN80K5?
The threshold voltage (VGS(th)) is 4 V at 100 μA.
- Why is the MDmesh K5 technology beneficial?
The MDmesh K5 technology enhances power density and efficiency, making it suitable for high-performance applications.
