Overview
The STS5DNF20V is a high-performance N-channel STripFET™ II Power MOSFET developed by STMicroelectronics. This device is part of the latest advancements in STMicroelectronics' unique 'single feature size' strip-based process, enhancing its efficiency and reliability. The STS5DNF20V is designed to meet the demands of modern power management systems, offering superior characteristics for various applications.
Key Specifications
| Parameter | Value |
|---|---|
| Type of Transistor | N-MOSFET x2 |
| Technology | STripFET™ II |
| Polarisation | Unipolar |
| Drain-Source Voltage (Vds) | 20V |
| Drain Current (Id) | 5A |
| On-Resistance (Rds(on)) | 0.030 Ω (typical) |
| Package | 8-SOIC (Surface Mount) |
Key Features
- High efficiency due to low on-resistance (Rds(on)) of 0.030 Ω (typical).
- 100% avalanche tested, ensuring robustness against transient conditions.
- Zener-protected, providing additional protection against voltage spikes.
- Ideal for use as primary switch in advanced high-efficiency isolated DC-DC converters.
- Suitable for applications such as flyback converters and LED lighting.
Applications
- Advanced high-efficiency isolated DC-DC converters for telecom and computer systems.
- Flyback converters.
- LED lighting systems.
- Other power management applications requiring high efficiency and reliability.
Q & A
- What is the STS5DNF20V? The STS5DNF20V is a N-channel STripFET™ II Power MOSFET from STMicroelectronics.
- What is the drain-source voltage of the STS5DNF20V? The drain-source voltage (Vds) is 20V.
- What is the maximum drain current of the STS5DNF20V? The maximum drain current (Id) is 5A.
- What is the typical on-resistance of the STS5DNF20V? The typical on-resistance (Rds(on)) is 0.030 Ω.
- In what package is the STS5DNF20V available? The STS5DNF20V is available in an 8-SOIC (Surface Mount) package.
- Is the STS5DNF20V suitable for high-efficiency DC-DC converters? Yes, it is ideal for use as a primary switch in advanced high-efficiency isolated DC-DC converters.
- What other applications is the STS5DNF20V suitable for? It is suitable for flyback converters and LED lighting systems.
- Is the STS5DNF20V protected against voltage spikes? Yes, it is Zener-protected.
- Has the STS5DNF20V been tested for avalanche robustness? Yes, it has been 100% avalanche tested.
- What technology does the STS5DNF20V use? It uses STMicroelectronics' STripFET™ II technology.
