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STW18NK80Z from ST,ST Microelectronics

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STW18NK80Z

Manufacturer: ST

N-CHANNEL 800V 0.34 OHM 18A TO-247 ZENER-PROTECTED SUPERMESH POWER MOSFET

Partnumber Manufacturer Quantity Availability
STW18NK80Z ST 170 In Stock

Description and Introduction

N-CHANNEL 800V 0.34 OHM 18A TO-247 ZENER-PROTECTED SUPERMESH POWER MOSFET The STW18NK80Z is a power MOSFET manufactured by STMicroelectronics. Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:

### **Manufacturer:**  
STMicroelectronics  

### **Specifications:**  
- **Technology:** MDmesh™ II  
- **Drain-Source Voltage (VDSS):** 800V  
- **Continuous Drain Current (ID):** 18A  
- **Pulsed Drain Current (IDM):** 72A  
- **Power Dissipation (Ptot):** 230W  
- **Gate-Source Voltage (VGS):** ±30V  
- **On-Resistance (RDS(on)):** 0.28Ω (typ.) at VGS = 10V  
- **Total Gate Charge (Qg):** 60nC (typ.)  
- **Input Capacitance (Ciss):** 1800pF (typ.)  
- **Output Capacitance (Coss):** 300pF (typ.)  
- **Reverse Transfer Capacitance (Crss):** 30pF (typ.)  
- **Turn-On Delay Time (td(on)):** 10ns (typ.)  
- **Turn-Off Delay Time (td(off)):** 50ns (typ.)  
- **Operating Junction Temperature (TJ):** -55°C to 150°C  

### **Description:**  
The STW18NK80Z is an N-channel power MOSFET based on ST’s MDmesh™ II technology, optimized for high-voltage applications. It offers low on-resistance and high switching performance, making it suitable for power supplies, motor control, and industrial applications.  

### **Features:**  
- **High Voltage Capability (800V)**  
- **Low On-Resistance (RDS(on))**  
- **High Switching Speed**  
- **Low Gate Charge (Qg)**  
- **Avalanche-Rugged Technology**  
- **100% Avalanche Tested**  
- **TO-247 Package**  

This information is strictly based on the manufacturer's datasheet.

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