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STU9NB80 from ST,ST Microelectronics

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STU9NB80

Manufacturer: ST

N-CHANNEL 800V

Partnumber Manufacturer Quantity Availability
STU9NB80 ST 50 In Stock

Description and Introduction

N-CHANNEL 800V The part **STU9NB80** is manufactured by **STMicroelectronics (ST)**.  

### **Specifications:**  
- **Type:** N-Channel Power MOSFET  
- **Drain-Source Voltage (VDSS):** 800V  
- **Continuous Drain Current (ID):** 9A  
- **Pulsed Drain Current (IDM):** 36A  
- **Power Dissipation (PD):** 190W  
- **Gate-Source Voltage (VGS):** ±30V  
- **On-Resistance (RDS(on)):** 0.85Ω (max) at VGS = 10V  
- **Gate Charge (Qg):** 30nC (typical)  
- **Input Capacitance (Ciss):** 1200pF (typical)  
- **Operating Temperature Range:** -55°C to +150°C  
- **Package:** TO-220  

### **Descriptions & Features:**  
- **High Voltage Capability:** Suitable for 800V applications.  
- **Low Gate Charge:** Enables fast switching performance.  
- **Low On-Resistance:** Improves efficiency in power applications.  
- **Avalanche Energy Specified:** Ensures robustness in harsh conditions.  
- **Applications:** Used in power supplies, motor control, inverters, and other high-voltage switching circuits.  

This information is based on STMicroelectronics' datasheet for the STU9NB80 MOSFET.

Application Scenarios & Design Considerations

N-CHANNEL 800V

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