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STD50N03L from ST,ST Microelectronics

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STD50N03L

Manufacturer: ST

N-CHANNEL 30V - 9.2mohm - 40A - DPAK/IPAK STripFET TM III Power MOSFET

Partnumber Manufacturer Quantity Availability
STD50N03L ,STD50N03L ST 50000 In Stock

Description and Introduction

N-CHANNEL 30V - 9.2mohm - 40A - DPAK/IPAK STripFET TM III Power MOSFET The **STD50N03L** is an N-channel MOSFET manufactured by **STMicroelectronics (ST)**. Below are its key specifications, descriptions, and features:

### **Specifications:**
- **Drain-Source Voltage (VDS):** 30V  
- **Continuous Drain Current (ID):** 50A  
- **Pulsed Drain Current (IDM):** 200A  
- **Gate-Source Voltage (VGS):** ±20V  
- **Power Dissipation (PD):** 75W  
- **On-Resistance (RDS(on)):** 0.015Ω (max) at VGS = 10V  
- **Threshold Voltage (VGS(th)):** 1-3V  
- **Operating Junction Temperature (TJ):** -55°C to +175°C  

### **Description:**
The **STD50N03L** is a **logic-level** N-channel MOSFET designed for high-efficiency power switching applications. It is optimized for low-voltage drive circuits, making it suitable for battery-powered and portable devices.  

### **Features:**
- **Logic-Level Gate Drive:** Can be fully enhanced at VGS = 5V.  
- **Low On-Resistance:** Minimizes conduction losses.  
- **High Current Handling:** Supports up to 50A continuous drain current.  
- **Fast Switching Speed:** Suitable for high-frequency applications.  
- **Avalanche Energy Specified:** Ensures ruggedness in inductive load conditions.  
- **100% Rg and UIS Tested:** Guarantees reliability.  

The device is commonly used in **DC-DC converters, motor control, power management, and load switching** applications.  

(Data sourced from STMicroelectronics' official documentation.)

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