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STB80NF03L-04 from ST,ST Microelectronics

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STB80NF03L-04

Manufacturer: ST, STM

N-CHANNEL 30V

Partnumber Manufacturer Quantity Availability
STB80NF03L-04,STB80NF03L04 ST, STM 16600 In Stock

Description and Introduction

N-CHANNEL 30V The STB80NF03L-04 is a power MOSFET manufactured by STMicroelectronics (STM). Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:

### **Specifications:**
- **Manufacturer:** STMicroelectronics (STM)  
- **Type:** N-channel Power MOSFET  
- **Technology:** STripFET™ III  
- **Drain-Source Voltage (VDS):** 30V  
- **Continuous Drain Current (ID):** 80A  
- **Pulsed Drain Current (IDM):** 320A  
- **Power Dissipation (PD):** 200W  
- **Gate-Source Voltage (VGS):** ±20V  
- **On-Resistance (RDS(on)):** 4.0mΩ (max) at VGS = 10V  
- **Threshold Voltage (VGS(th)):** 1.0V to 3.0V  
- **Total Gate Charge (Qg):** 70nC (typ)  
- **Operating Junction Temperature (TJ):** -55°C to +175°C  
- **Package:** TO-263 (D²PAK)  

### **Descriptions:**
The STB80NF03L-04 is a high-performance N-channel MOSFET designed for high-current, low-voltage applications. It features STMicroelectronics' STripFET™ III technology, which provides low on-resistance and high efficiency in power switching applications.

### **Features:**
- **Low RDS(on):** Ensures minimal conduction losses.  
- **High Current Capability:** Supports up to 80A continuous drain current.  
- **Fast Switching:** Optimized for high-frequency applications.  
- **Avalanche Ruggedness:** Enhanced reliability under harsh conditions.  
- **Low Gate Charge:** Reduces switching losses.  
- **Lead-Free & RoHS Compliant:** Environmentally friendly.  

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

Application Scenarios & Design Considerations

N-CHANNEL 30V

Alternative Part Number

  • IRF3205 --: N-channel MOSFET with 55V/110A rating, close to the 30V/80A source; widely available and commonly used as a drop-in for low-voltage high-current switching.
  • FDP8870 --: 30V N-channel MOSFET in TO-220 with low RDS(on) and high current capability, suitable replacement for the source in power switching applications.
  • IPP80N06S2L-07 --: 60V N-channel MOSFET with 80A class current rating and low on-resistance, offering margin over the 30V source for similar high-current switching designs.

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