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STB190NF04 from ST,ST Microelectronics

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STB190NF04

Manufacturer: ST

N-CHANNEL 40V

Partnumber Manufacturer Quantity Availability
STB190NF04 ST 4800 In Stock

Description and Introduction

N-CHANNEL 40V The STB190NF04 is a Power MOSFET manufactured by STMicroelectronics. Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:

### **Manufacturer:**  
STMicroelectronics  

### **Part Number:**  
STB190NF04  

### **Type:**  
N-channel Power MOSFET  

### **Key Specifications:**  
- **Drain-Source Voltage (VDSS):** 40V  
- **Continuous Drain Current (ID):** 190A  
- **Pulsed Drain Current (IDM):** 760A  
- **Power Dissipation (PD):** 300W  
- **Gate-Source Voltage (VGS):** ±20V  
- **On-Resistance (RDS(on)):** 1.8mΩ (max) at VGS = 10V  
- **Gate Charge (Qg):** 170nC (typ)  

### **Package:**  
TO-263 (D²PAK)  

### **Features:**  
- Low on-resistance for high efficiency  
- High current handling capability  
- Fast switching performance  
- Avalanche ruggedness  
- Suitable for high-power applications  

### **Applications:**  
- Power supplies  
- Motor control  
- DC-DC converters  
- Automotive systems  

This information is based on the manufacturer's datasheet and technical documentation.

Application Scenarios & Design Considerations

N-CHANNEL 40V

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