Overview
The STF3NK100Z is a high-voltage N-channel Power MOSFET developed by STMicroelectronics using the advanced SuperMESH technology. This device is designed to provide high performance and reliability in various power management applications. It features a Zener protection mechanism to enhance robustness against voltage spikes and other transient conditions.
Key Specifications
| Parameter | Value |
|---|---|
| Voltage Rating (Vds) | 1000 V |
| Continuous Drain Current (Id) | 2.5 A |
| Power Dissipation (Pd) | 25 W |
| On-Resistance (Rds(on)) | 5.4 Ohm (typ.) |
| Threshold Voltage (Vth) | 4.5 V |
| Package Type | TO-220FP |
Key Features
- High voltage rating of 1000 V, making it suitable for high-voltage applications.
- Low on-resistance (Rds(on)) of 5.4 Ohm (typ.), which minimizes power losses.
- Zener protection to safeguard against voltage spikes and transient conditions.
- High power dissipation capability of 25 W.
- TO-220FP package for efficient heat dissipation and ease of mounting.
Applications
- Power supplies and DC-DC converters.
- Motor control and drive systems.
- Industrial automation and control systems.
- High-voltage power management in consumer and industrial electronics.
- Renewable energy systems, such as solar and wind power inverters.
Q & A
- What is the voltage rating of the STF3NK100Z MOSFET?
The STF3NK100Z has a voltage rating of 1000 V. - What is the continuous drain current of the STF3NK100Z?
The continuous drain current is 2.5 A. - What is the typical on-resistance of the STF3NK100Z?
The typical on-resistance is 5.4 Ohm. - What type of package does the STF3NK100Z come in?
The STF3NK100Z comes in a TO-220FP package. - Does the STF3NK100Z have any built-in protection features?
Yes, it has Zener protection to safeguard against voltage spikes and transient conditions. - What are some common applications for the STF3NK100Z?
Common applications include power supplies, motor control systems, industrial automation, and high-voltage power management in various electronics. - What is the power dissipation capability of the STF3NK100Z?
The power dissipation capability is 25 W. - What technology is used in the STF3NK100Z?
The STF3NK100Z is developed using STMicroelectronics' SuperMESH technology. - Is the STF3NK100Z suitable for high-temperature environments?
While it can operate in a range of temperatures, specific temperature limits should be checked in the datasheet for precise details. - Where can I find more detailed specifications for the STF3NK100Z?
You can find detailed specifications in the datasheet available on STMicroelectronics' official website or through distributors like Digi-Key and Mouser.
