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IPB042N03L G from Infineon

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IPB042N03L G

Manufacturer: Infineon

IPB042N03LG

Partnumber Manufacturer Quantity Availability
IPB042N03L G,IPB042N03LG Infineon 14000 In Stock

Description and Introduction

IPB042N03LG The **IPB042N03L G** is a power MOSFET manufactured by **Infineon Technologies**. Below are its specifications, descriptions, and features based on factual data:  

### **Specifications:**  
- **Manufacturer:** Infineon Technologies  
- **Part Number:** IPB042N03L G  
- **Transistor Type:** N-Channel MOSFET  
- **Technology:** OptiMOS™ 3  
- **Drain-Source Voltage (VDS):** 30 V  
- **Continuous Drain Current (ID):** 42 A (at 25°C)  
- **Pulsed Drain Current (IDM):** 168 A  
- **Power Dissipation (PD):** 62 W  
- **Gate-Source Voltage (VGS):** ±20 V  
- **On-Resistance (RDS(on)):**  
  - 4.2 mΩ (at VGS = 10 V)  
  - 5.2 mΩ (at VGS = 4.5 V)  
- **Total Gate Charge (Qg):** 28 nC (at VDS = 15 V, VGS = 10 V)  
- **Threshold Voltage (VGS(th)):** 1.8 V (typical)  
- **Package:** TO-263 (D2PAK)  

### **Descriptions & Features:**  
- **Low On-Resistance:** Optimized for high efficiency in power applications.  
- **Fast Switching:** Suitable for high-frequency switching applications.  
- **High Current Capability:** Supports high load currents up to 42 A.  
- **Optimized for Power Management:** Designed for DC-DC converters, motor control, and other power applications.  
- **Avalanche Rated:** Robust design for improved reliability.  
- **Lead-Free & RoHS Compliant:** Meets environmental standards.  

This MOSFET is commonly used in **battery management, power supplies, motor drives, and automotive applications**.  

(Note: Always refer to the official Infineon datasheet for the most accurate and detailed specifications.)

Application Scenarios & Design Considerations

IPB042N03LG

Alternative Part Number

  • CSD17308Q3 --: N-channel 30V NexFET power MOSFET in a SON 3.3x3.3 package with low RDS(on), suitable for switching applications similar to the original 30V MOSFET.
  • NTMFS4C10N --: 30V N-channel power MOSFET in a Power56/SO-8FL package offering comparable on-resistance and current handling for synchronous buck and load switch designs.
  • BSC0902NSI --: 30V N-channel OptiMOS MOSFET in a SuperSO8 package from the same manufacturer, providing similar voltage class and low RDS(on) as a drop-in style alternative.

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