Overview
The STW70N60M2-4 is an N-channel Power MOSFET developed by STMicroelectronics using the advanced MDmesh™ M2 technology. This device is designed to offer low on-resistance and optimized switching characteristics, making it highly suitable for high-efficiency converters in demanding applications.
The MOSFET features a strip layout and an improved vertical structure, which contribute to its excellent performance in power conversion applications such as switch-mode power supplies (SMPS), data centers, and solar microinverters.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| VDS (Drain-Source Voltage) | 600 | V |
| ID (Drain Current) | 68 | A |
| RDS(on) (On-Resistance) | 0.031 | Ω |
| Qg (Gate Charge) | Extremely Low | nC |
| COSS (Output Capacitance) | Excellent Profile | pF |
| Package | TO-247 | - |
| Operating Temperature Range | -55 to 150 | °C |
Key Features
- Extremely low gate charge
- Excellent output capacitance (COSS) profile
- 100% avalanche tested
- Zener-protected
- Excellent switching performance thanks to the extra driving source pin (Kelvin-source lead)
Applications
The STW70N60M2-4 is designed for use in various high-efficiency power conversion applications, including:
- Switch-mode power supplies (SMPS)
- Data centers
- Solar microinverters
- Industrial power systems
Q & A
- What is the STW70N60M2-4?
The STW70N60M2-4 is an N-channel Power MOSFET developed by STMicroelectronics using MDmesh™ M2 technology.
- What are the key features of the STW70N60M2-4?
Key features include extremely low gate charge, excellent output capacitance profile, 100% avalanche tested, Zener-protected, and excellent switching performance.
- What is the typical on-resistance of the STW70N60M2-4?
The typical on-resistance (RDS(on)) is 0.031 Ω.
- What is the maximum drain current of the STW70N60M2-4?
The maximum drain current (ID) is 68 A.
- What package is the STW70N60M2-4 available in?
The STW70N60M2-4 is available in the TO-247 package.
- What are the operating temperature ranges for the STW70N60M2-4?
The operating temperature range is from -55°C to 150°C.
- What applications is the STW70N60M2-4 suitable for?
It is suitable for switch-mode power supplies (SMPS), data centers, solar microinverters, and industrial power systems.
- Does the STW70N60M2-4 have any special protection features?
Yes, it is 100% avalanche tested and Zener-protected.
- How does the Kelvin-source lead improve performance?
The Kelvin-source lead helps in reducing turn-on/turn-off switching losses, thereby improving efficiency.
- Where can I find EDA symbols, footprints, and 3D models for the STW70N60M2-4?
These resources can be downloaded from the STMicroelectronics website in various CAD formats.
