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STB70NF02LT4 from ST,ST Microelectronics

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STB70NF02LT4

Manufacturer: ST

N-CHANNEL 20V

Partnumber Manufacturer Quantity Availability
STB70NF02LT4 ST 2000 In Stock

Description and Introduction

N-CHANNEL 20V The **STB70NF02LT4** is a power MOSFET manufactured by **STMicroelectronics**. Here are its key specifications, descriptions, and features:

### **Specifications:**
- **Manufacturer:** STMicroelectronics  
- **Type:** N-Channel Power MOSFET  
- **Drain-Source Voltage (VDS):** 20V  
- **Continuous Drain Current (ID):** 70A  
- **Pulsed Drain Current (IDM):** 280A  
- **Power Dissipation (PD):** 50W  
- **Gate-Source Voltage (VGS):** ±20V  
- **On-Resistance (RDS(on)):** 3.5mΩ (max) at VGS = 10V  
- **Threshold Voltage (VGS(th)):** 1V (min) to 2.5V (max)  
- **Total Gate Charge (Qg):** 60nC (typ)  
- **Input Capacitance (Ciss):** 3200pF (typ)  
- **Operating Temperature Range:** -55°C to +175°C  
- **Package:** TO-263 (D2PAK)  

### **Description:**
The **STB70NF02LT4** is a high-performance N-channel MOSFET designed for low-voltage, high-current applications. It features low on-resistance and fast switching capabilities, making it suitable for power management in DC-DC converters, motor control, and battery protection circuits.

### **Features:**
- **Low RDS(on):** Ensures minimal conduction losses.  
- **High Current Handling:** Supports up to 70A continuous drain current.  
- **Fast Switching:** Optimized for high-frequency applications.  
- **Avalanche Energy Rated:** Enhances reliability in rugged conditions.  
- **Lead-Free & RoHS Compliant:** Environmentally friendly.  

This MOSFET is commonly used in **automotive, industrial, and consumer electronics** applications where efficiency and power density are critical.  

(Data sourced from STMicroelectronics' official documentation.)

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