Overview
The STF6N95K5 is a high-voltage N-channel Power MOSFET designed by STMicroelectronics using the innovative MDmesh™ K5 technology. This device is characterized by its low on-resistance and ultra-low gate charge, making it ideal for applications requiring superior power density and high efficiency. The STF6N95K5 is packaged in a TO-220FP package and is known for its industry-leading figure of merit (FoM) and avalanche ruggedness.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Order Code | STF6N95K5 | |
| VDS (Drain-Source Voltage) | 950 | V |
| RDS(on) (Static Drain-Source On-Resistance) | 1.25 | Ω |
| ID (Drain Current, Continuous at TC = 25°C) | 9 | A |
| PTOT (Total Dissipation at TC = 25°C) | 25 | W |
| VGS (Gate-Source Voltage) | ±30 | V |
| ID (Drain Current, Continuous at TC = 100°C) | 6 | A |
| IDM (Drain Current, Pulsed) | 36 | A |
| Tj (Operating Junction Temperature) | -55 to 150 | °C |
| Tstg (Storage Temperature) | -55 to 150 | °C |
Key Features
- Industry’s lowest RDS(on) * area and best figure of merit (FoM)
- Ultra-low gate charge
- 100% avalanche tested
- Zener-protected for enhanced ESD capability
- High efficiency and superior power density due to MDmesh™ K5 technology
Applications
The STF6N95K5 is primarily used in switching applications where high voltage, low on-resistance, and high efficiency are critical. These applications include but are not limited to:
- Power supplies and converters
- Motor control and drives
- High-voltage switching circuits
- Aerospace and industrial power systems
Q & A
- What is the maximum drain-source voltage (VDS) of the STF6N95K5?
The maximum drain-source voltage (VDS) is 950 V.
- What is the typical on-resistance (RDS(on)) of the STF6N95K5?
The typical on-resistance (RDS(on)) is 1.25 Ω.
- What is the maximum continuous drain current (ID) at TC = 25°C?
The maximum continuous drain current (ID) at TC = 25°C is 9 A.
- What is the total dissipation (PTOT) at TC = 25°C?
The total dissipation (PTOT) at TC = 25°C is 25 W.
- What is the operating junction temperature range of the STF6N95K5?
The operating junction temperature range is -55 to 150°C.
- Is the STF6N95K5 Zener-protected?
- What technology is used in the STF6N95K5?
The STF6N95K5 is designed using MDmesh™ K5 technology.
- What are the primary applications of the STF6N95K5?
The primary applications include switching applications, power supplies, motor control, and high-voltage switching circuits.
- What is the package type of the STF6N95K5?
The STF6N95K5 is packaged in a TO-220FP package.
- What is the maximum gate-source voltage (VGS)?
The maximum gate-source voltage (VGS) is ±30 V.
