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SPB30N03 from Infineon

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SPB30N03

Manufacturer: Infineon

N-Channel SIPMOS Power Transistor

Partnumber Manufacturer Quantity Availability
SPB30N03 Infineon 4800 In Stock

Description and Introduction

N-Channel SIPMOS Power Transistor The SPB30N03 is a power MOSFET manufactured by Infineon Technologies. Below are its key specifications, descriptions, and features based on Ic-phoenix technical data files:

### **Specifications:**
- **Drain-Source Voltage (VDS):** 30V  
- **Continuous Drain Current (ID):** 30A  
- **Pulsed Drain Current (IDM):** 120A  
- **Power Dissipation (PD):** 50W  
- **Gate-Source Voltage (VGS):** ±20V  
- **On-Resistance (RDS(on)):** 0.02Ω (max) at VGS = 10V  
- **Threshold Voltage (VGS(th)):** 1V to 3V  
- **Total Gate Charge (Qg):** 20nC (typical)  
- **Operating Junction Temperature (TJ):** -55°C to +175°C  

### **Description:**  
The SPB30N03 is an N-channel power MOSFET designed for high-efficiency power switching applications. It is optimized for low on-resistance and fast switching performance, making it suitable for DC-DC converters, motor control, and power management circuits.

### **Features:**  
- Low on-resistance (RDS(on)) for reduced conduction losses  
- Fast switching speed for improved efficiency  
- High current handling capability (30A continuous)  
- Robust thermal performance with a wide operating temperature range  
- Avalanche energy specified for reliability in harsh conditions  
- Lead-free and RoHS compliant  

The SPB30N03 is available in a TO-263 (D²PAK) package.

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