Overview
The STL2N80K5 is a high-performance N-channel Power MOSFET produced by STMicroelectronics. This device is designed using the innovative MDmesh™ K5 technology, which features an advanced proprietary vertical structure. This technology results in a significant reduction in on-resistance and ultra-low gate charge, making it ideal for applications requiring superior power density and high efficiency. The STL2N80K5 is packaged in a PowerFLAT™ 5x6 VHV package, which is a surface-mount type, and is available in tape and reel packaging.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Fet Type | N-Ch | |
| No of Channels | 1 | |
| Drain-to-Source Voltage [Vdss] | 800 | V |
| Drain-Source On Resistance-Max [RDS(on)] | 4.5 | Ω |
| Rated Power Dissipation [PTOT] | 33 | W |
| Gate Charge [Qg] | 9.5 | nC |
| Gate-Source Voltage-Max [Vgss] | ±30 | V |
| Turn-on Delay Time [td(on)] | 8 | ns |
| Turn-off Delay Time [td(off)] | 19 | ns |
| Operating Temp Range [Tj] | -55°C to +150°C | |
| Height - Max | 1 | mm |
| Length | 5.2 | mm |
| Package Style | POWER FLAT | |
| Mounting Method | Surface Mount |
Key Features
- Industry’s lowest RDS(on) and best figure of merit (FoM)
- Ultra-low gate charge
- 100% avalanche tested
- Zener-protected for enhanced ESD capability
- Integrated back-to-back Zener diodes to avoid the need for external components
Applications
The STL2N80K5 is designed for high-performance switching applications, particularly where superior power density and high efficiency are required. Its advanced MDmesh™ K5 technology makes it suitable for a variety of power management and control systems.
Q & A
- What is the maximum drain-to-source voltage of the STL2N80K5?
The maximum drain-to-source voltage is 800 V. - What is the typical on-resistance of the STL2N80K5?
The typical on-resistance is 3.7 Ω, with a maximum of 4.5 Ω. - What is the maximum gate-source voltage for the STL2N80K5?
The maximum gate-source voltage is ±30 V. - What is the operating temperature range of the STL2N80K5?
The operating temperature range is -55°C to +150°C. - What packaging options are available for the STL2N80K5?
The STL2N80K5 is available in a PowerFLAT™ 5x6 VHV package, with tape and reel packaging. - What are the key features of the MDmesh™ K5 technology used in the STL2N80K5?
The MDmesh™ K5 technology features industry’s lowest RDS(on), best figure of merit (FoM), ultra-low gate charge, and 100% avalanche testing. - What type of protection does the STL2N80K5 have against ESD?
The STL2N80K5 has built-in back-to-back Zener diodes to enhance ESD capability. - What are the typical switching times for the STL2N80K5?
The turn-on delay time is 8 ns, the rise time is 12 ns, the turn-off delay time is 19 ns, and the fall time is 32 ns. - What is the maximum continuous drain current for the STL2N80K5 at 25°C?
The maximum continuous drain current at 25°C is 1.5 A. - What is the maximum pulsed drain current for the STL2N80K5?
The maximum pulsed drain current is 6 A.
