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SPB80N03S2L-03 from infineon

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SPB80N03S2L-03

Manufacturer: infineon

Low Voltage MOSFETs

Partnumber Manufacturer Quantity Availability
SPB80N03S2L-03,SPB80N03S2L03 infineon 5000 In Stock

Description and Introduction

Low Voltage MOSFETs The **SPB80N03S2L-03** is a power MOSFET manufactured by **Infineon**. Below are its specifications, descriptions, and features based on factual information from Ic-phoenix technical data files:

### **Specifications:**
- **Manufacturer:** Infineon Technologies  
- **Type:** N-Channel MOSFET  
- **Technology:** TrenchMOS  
- **Drain-Source Voltage (VDS):** 30V  
- **Continuous Drain Current (ID):** 80A  
- **Pulsed Drain Current (IDM):** 320A  
- **Power Dissipation (PD):** 125W  
- **Gate-Source Voltage (VGS):** ±20V  
- **On-Resistance (RDS(on)):** 3.0mΩ (max) at VGS = 10V  
- **Threshold Voltage (VGS(th)):** 1.5V (typical)  
- **Total Gate Charge (Qg):** 60nC (typical)  
- **Operating Junction Temperature (TJ):** -55°C to +175°C  
- **Package:** TO-263 (D2PAK)  

### **Descriptions:**
- The **SPB80N03S2L-03** is a **low-voltage N-channel MOSFET** optimized for high-efficiency power switching applications.  
- It features **low on-resistance (RDS(on))** and **high current capability**, making it suitable for power management in DC-DC converters, motor control, and battery protection circuits.  
- The **TrenchMOS technology** ensures high power density and thermal performance.  

### **Features:**
- **Low RDS(on)** for reduced conduction losses.  
- **High current handling** (80A continuous, 320A pulsed).  
- **Fast switching performance** for efficient power conversion.  
- **Avalanche ruggedness** for improved reliability.  
- **Lead-free and RoHS compliant** packaging.  

This information is strictly based on the provided knowledge base without additional suggestions or guidance.

Application Scenarios & Design Considerations

Low Voltage MOSFETs

Alternative Part Number

  • IPP80N03S3L-03 --: Same Infineon OptiMOS family, 30 V N-channel MOSFET with comparable RDS(on) and current rating, suitable drop-in replacement in most switching applications.
  • IRF3205 --: Widely available 55 V N-channel MOSFET with low RDS(on) and high current capability; often used as a robust substitute when slightly higher voltage rating is acceptable.
  • STP80NF03L --: 30 V logic-level N-channel power MOSFET from ST with similar current and on-resistance ratings, offering a second-source option for the same application class.

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