Overview
The STP4N80K5 is a very high voltage N-channel Power MOSFET designed by STMicroelectronics using the innovative MDmesh K5 technology. This proprietary vertical structure results in a dramatic reduction in on-resistance and ultra-low gate charge, making it ideal for applications requiring superior power density and high efficiency.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Channel Type | N | |
| Maximum Continuous Drain Current | 3 | A |
| Maximum Drain Source Voltage | 800 | V |
| Package Type | TO-220 | |
| Series | MDmesh K5, SuperMESH5 | |
| Mounting Type | Through Hole | |
| Pin Count | 3 | |
| Maximum Drain Source Resistance | 2.5 | Ω |
| Channel Mode | Enhancement | |
| Maximum Gate Threshold Voltage | 5 | V |
| Minimum Gate Threshold Voltage | 3 | V |
| Maximum Power Dissipation | 60 | W |
| Transistor Configuration | Single | |
| Maximum Gate Source Voltage | -30 V, +30 V | V |
| Maximum Operating Temperature | +150 | °C |
| Minimum Operating Temperature | -55 | °C |
| Typical Gate Charge @ Vgs | 10.5 nC @ 10 V | |
| Transistor Material | Si | |
| Number of Elements per Chip | 1 | |
| Length | 10.4 mm | |
| Width | 4.6 mm | |
| Height | 15.75 mm |
Key Features
- Industry’s lowest RDS(on)x area
- Industry’s best FoM (figure of merit)
- Ultra-low gate charge
- 100% avalanche tested
- Zener-protected
Applications
The STP4N80K5 is suitable for various high-power applications requiring superior power density and high efficiency, such as:
- Switch Mode Power Supplies (SMPS)
- Motor Control
- Power Conversion Systems
- High-Voltage DC-DC Converters
Q & A
- What is the maximum drain source voltage of the STP4N80K5?
The maximum drain source voltage is 800 V.
- What is the package type of the STP4N80K5?
The package type is TO-220.
- What is the maximum continuous drain current of the STP4N80K5?
The maximum continuous drain current is 3 A.
- What technology is used in the STP4N80K5?
The STP4N80K5 is designed using MDmesh K5 technology.
- What is the maximum operating temperature of the STP4N80K5?
The maximum operating temperature is +150 °C.
- What is the typical gate charge at Vgs=10V for the STP4N80K5?
The typical gate charge at Vgs=10V is 10.5 nC.
- Is the STP4N80K5 Zener-protected?
Yes, the STP4N80K5 is Zener-protected.
- What is the minimum operating temperature of the STP4N80K5?
The minimum operating temperature is -55 °C.
- What is the maximum power dissipation of the STP4N80K5?
The maximum power dissipation is 60 W.
- Is the STP4N80K5 100% avalanche tested?
Yes, the STP4N80K5 is 100% avalanche tested.
