Overview
The STF140N6F7 is a high-performance N-channel power MOSFET from STMicroelectronics, part of the STripFET F7 series. This device is designed to offer excellent electrical characteristics, making it suitable for a wide range of power management applications. The STF140N6F7 is housed in a TO-220FP package, which provides good thermal dissipation and ease of use in various power systems.
Key Specifications
| Parameter | Value |
|---|---|
| Voltage Rating (Vds) | 60 V |
| On-Resistance (Rds(on)) | 0.0031 Ohm (typ.) |
| Drain Current (Id) | 70 A |
| Package | TO-220FP |
| Operating Junction Temperature (Tj) | -55°C to 150°C |
| Eco-Friendly | Ecopack2 compliant |
Key Features
- Low on-resistance (Rds(on)) of 0.0031 Ohm, ensuring minimal power loss.
- High drain current (Id) of 70 A, suitable for high-power applications.
- Wide operating junction temperature range from -55°C to 150°C.
- TO-220FP package for good thermal performance and ease of mounting.
- Ecopack2 compliant, making it an environmentally friendly choice.
Applications
- Power supplies and DC-DC converters.
- Motor control and drive systems.
- Industrial automation and control systems.
- Automotive systems (though this specific model is not automotive-grade, other models in the series are).
- General-purpose power switching applications.
Q & A
- What is the voltage rating of the STF140N6F7?
The voltage rating (Vds) of the STF140N6F7 is 60 V. - What is the typical on-resistance of the STF140N6F7?
The typical on-resistance (Rds(on)) is 0.0031 Ohm. - What is the maximum drain current of the STF140N6F7?
The maximum drain current (Id) is 70 A. - In what package is the STF140N6F7 available?
The STF140N6F7 is available in a TO-220FP package. - What is the operating junction temperature range of the STF140N6F7?
The operating junction temperature range is from -55°C to 150°C.
Yes, the STF140N6F7 is Ecopack2 compliant.- What are some common applications for the STF140N6F7?
Common applications include power supplies, motor control, industrial automation, and general-purpose power switching. - Can the STF140N6F7 be used in automotive applications?
No, this specific model is not automotive-grade, but other models in the STripFET F7 series are. - What are the benefits of using the STF140N6F7 in power management systems?
The benefits include low on-resistance, high drain current, and good thermal performance. - Where can I find detailed specifications for the STF140N6F7?
Detailed specifications can be found in the datasheet available on STMicroelectronics' official website and through distributors like Digi-Key.
