Overview
The STS5N15F4 is a high-performance N-channel power MOSFET developed by STMicroelectronics. It is part of the STripFET(TM) DeepGATE(TM) technology family, which is designed to minimize on-state resistance and enhance switching performance. This MOSFET is particularly suited for applications requiring low on-resistance and high current handling capabilities.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Drain-Source Voltage (VDS) | 150 | V |
| Gate-Source Voltage (VGS) | ±20 | V |
| Continuous Drain Current (ID) at TC = 25 °C | 5 | A |
| On-State Resistance (Rds(on)) | 0.057 | Ω |
| Package Type | SO-8 |
Key Features
- Low On-State Resistance: The STS5N15F4 features a very low on-state resistance of 0.057 Ω, which reduces power losses and improves overall efficiency.
- High Current Handling: It can handle a continuous drain current of 5 A, making it suitable for high-power applications.
- Enhanced Switching Performance: The DeepGATE(TM) technology ensures superior switching performances, which is crucial for applications requiring fast and reliable switching.
- Low Gate Charge: The MOSFET has a low gate charge, which helps in reducing the switching losses and improving the overall system efficiency.
Applications
- Power Supplies: Suitable for use in power supply units due to its high current handling and low on-state resistance.
- Motor Control: Ideal for motor control applications where high efficiency and fast switching are required.
- Automotive Systems: Can be used in various automotive systems such as battery management, power steering, and other high-power applications.
- Industrial Automation: Applicable in industrial automation systems where reliable and efficient power management is essential.
Q & A
- What is the maximum drain-source voltage of the STS5N15F4?
The maximum drain-source voltage (VDS) is 150 V.
- What is the continuous drain current rating of the STS5N15F4 at 25 °C?
The continuous drain current (ID) at 25 °C is 5 A.
- What is the on-state resistance (Rds(on)) of the STS5N15F4?
The on-state resistance (Rds(on)) is 0.057 Ω.
- What package type is the STS5N15F4 available in?
The STS5N15F4 is available in an SO-8 package.
- What technology does the STS5N15F4 use?
The STS5N15F4 uses STripFET(TM) DeepGATE(TM) technology.
- What are the key benefits of the DeepGATE(TM) technology?
The DeepGATE(TM) technology minimizes on-state resistance and enhances switching performance.
- Is the STS5N15F4 suitable for high-power applications?
Yes, it is suitable for high-power applications due to its high current handling and low on-state resistance.
- Can the STS5N15F4 be used in automotive systems?
Yes, it can be used in various automotive systems such as battery management and power steering.
- What are some common applications of the STS5N15F4?
Common applications include power supplies, motor control, automotive systems, and industrial automation.
- What is the gate-source voltage range for the STS5N15F4?
The gate-source voltage (VGS) range is ±20 V.
