Overview
The STF28N65M2 is an N-channel Power MOSFET developed by STMicroelectronics using the advanced MDmesh™ M2 technology. This device is designed to offer high efficiency and reliability in various power management applications. It features a strip layout and an improved vertical structure, which results in low on-resistance and optimized switching characteristics. The STF28N65M2 is available in the TO-220FP package, making it suitable for a wide range of high-power switching applications.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| VDS (Drain-Source Voltage) | 650 | V |
| RDS(on) (Static Drain-Source On-Resistance) | 0.15 Ω (typ.) | Ω |
| ID (Drain Current, Continuous at TC = 25 °C) | 20 A | A |
| ID (Drain Current, Continuous at TC = 100 °C) | 13 A | A |
| IDM (Drain Current, Pulsed) | 80 A | A |
| VGS (Gate-Source Voltage) | ± 25 V | V |
| VGS(th) (Gate Threshold Voltage) | 2 - 4 V | V |
| PTOT (Total Dissipation at TC = 25 °C) | 170 W | W |
Key Features
- Extremely low gate charge
- Excellent output capacitance (Coss) profile
- 100% avalanche tested
- Zener-protected
- Low on-resistance and optimized switching characteristics
Applications
The STF28N65M2 is suitable for various high-efficiency power conversion applications, including:
- Switching applications
- High-power DC-DC converters
- Power supplies
- Motor control and drives
Q & A
- What is the maximum drain-source voltage (VDS) of the STF28N65M2?
The maximum drain-source voltage (VDS) is 650 V.
- What is the typical static drain-source on-resistance (RDS(on)) of the STF28N65M2?
The typical static drain-source on-resistance (RDS(on)) is 0.15 Ω.
- What is the continuous drain current (ID) at TC = 25 °C for the STF28N65M2?
The continuous drain current (ID) at TC = 25 °C is 20 A.
- What is the maximum gate-source voltage (VGS) for the STF28N65M2?
The maximum gate-source voltage (VGS) is ± 25 V.
- What are the key features of the STF28N65M2?
The key features include extremely low gate charge, excellent output capacitance (Coss) profile, 100% avalanche tested, and Zener-protected.
- What are the typical applications of the STF28N65M2?
The STF28N65M2 is typically used in switching applications, high-power DC-DC converters, power supplies, and motor control and drives.
- What package type is the STF28N65M2 available in?
The STF28N65M2 is available in the TO-220FP package.
- What is the total dissipation at TC = 25 °C for the STF28N65M2?
The total dissipation at TC = 25 °C is 170 W.
- Is the STF28N65M2 environmentally compliant?
Yes, the STF28N65M2 is available in ECOPACK® packages, which meet various environmental compliance standards.
- What technology is used in the STF28N65M2?
The STF28N65M2 uses the advanced MDmesh™ M2 technology.
