Overview
The STF20N95K5 is a high-voltage N-channel Power MOSFET designed by STMicroelectronics using the innovative MDmesh™ K5 technology. This device is characterized by its very low on-resistance and ultra-low gate charge, making it ideal for applications requiring high power density and efficiency. Available in a TO-220FP package, the STF20N95K5 is part of STMicroelectronics' MDmesh K5 series, known for its superior performance in high-voltage switching applications.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Drain-Source Breakdown Voltage (VBRDSS) | 950 | V |
| On-Resistance (RDS(on)) | 0.275 (typ.) | Ω |
| Drain Current (ID) | 17.5 | A |
| Gate Threshold Voltage (VGS(th)) | - | V |
| Gate-Source Charge (Qgs) | -9 (typ.) | nC |
| Gate-Drain Charge (Qgd) | -32.5 (typ.) | nC |
| Package Type | TO-220FP | - |
| Maximum Power Dissipation (PTOT) | 250 | W |
Key Features
- Industry’s lowest RDS(on) x area, ensuring high efficiency and power density.
- Ultra-low gate charge, reducing switching losses and enhancing performance.
- 100% avalanche tested, ensuring robustness and reliability.
- Zener-protected gate to enhance ESD performance and eliminate the need for additional external components.
- MDmesh™ K5 technology for superior power handling and thermal management.
Applications
- Switching applications, including power supplies, motor drives, and DC-DC converters.
- High-voltage power management systems.
- Industrial and automotive applications requiring high power density and efficiency.
Q & A
- What is the drain-source breakdown voltage of the STF20N95K5?
The drain-source breakdown voltage (VBRDSS) is 950 V.
- What is the typical on-resistance of the STF20N95K5?
The typical on-resistance (RDS(on)) is 0.275 Ω.
- What is the maximum drain current of the STF20N95K5?
The maximum drain current (ID) is 17.5 A.
- What package type is the STF20N95K5 available in?
The STF20N95K5 is available in a TO-220FP package.
- What is the maximum power dissipation of the STF20N95K5?
The maximum power dissipation (PTOT) is 250 W.
- What technology is used in the STF20N95K5?
The STF20N95K5 uses MDmesh™ K5 technology.
- Is the STF20N95K5 100% avalanche tested?
- Does the STF20N95K5 have built-in Zener protection?
- What are some common applications for the STF20N95K5?
- Is the STF20N95K5 suitable for automotive applications?
