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IRF7420TRPBF from IR,International Rectifier

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IRF7420TRPBF

Manufacturer: IR, IRF

-12V Single P-Channel HEXFET Power MOSFET in a SO-8 package

Partnumber Manufacturer Quantity Availability
IRF7420TRPBF IR, IRF 60217 In Stock

Description and Introduction

-12V Single P-Channel HEXFET Power MOSFET in a SO-8 package The IRF7420TRPBF is a power MOSFET manufactured by Infineon Technologies. Here are its key specifications, descriptions, and features:

### **Specifications:**
- **Manufacturer:** Infineon Technologies  
- **Part Number:** IRF7420TRPBF  
- **Type:** N-Channel Power MOSFET  
- **Technology:** HEXFET® Power MOSFET  
- **Drain-Source Voltage (VDSS):** 20V  
- **Continuous Drain Current (ID):** 12A  
- **Pulsed Drain Current (IDM):** 48A  
- **Power Dissipation (PD):** 2.5W (at 25°C)  
- **Gate-Source Voltage (VGS):** ±12V  
- **On-Resistance (RDS(on)):** 4.5mΩ (at VGS = 10V, ID = 6A)  
- **Threshold Voltage (VGS(th)):** 1V (min) – 2V (max)  
- **Input Capacitance (Ciss):** 1800pF  
- **Output Capacitance (Coss):** 600pF  
- **Reverse Transfer Capacitance (Crss):** 150pF  
- **Operating Temperature Range:** -55°C to +175°C  
- **Package:** PowerPAK® SO-8  

### **Descriptions and Features:**
- **Advanced MOSFET Technology:** Utilizes Infineon’s HEXFET® technology for high efficiency and low conduction losses.  
- **Low On-Resistance:** Minimizes power dissipation and improves thermal performance.  
- **Fast Switching Speed:** Optimized for high-frequency switching applications.  
- **Avalanche Energy Rated:** Provides ruggedness in harsh operating conditions.  
- **Lead-Free & RoHS Compliant:** Meets environmental standards.  
- **Applications:** Used in DC-DC converters, motor control, power management, and battery protection circuits.  

This information is based solely on the manufacturer's datasheet and technical documentation.

Application Scenarios & Design Considerations

-12V Single P-Channel HEXFET Power MOSFET in a SO-8 package

Alternative Part Number

  • SI4435DY-T1-GE3 --: P-channel MOSFET in SO-8 with comparable voltage and on-resistance ratings, widely available and pin-compatible.
  • FDS6679 --: P-channel MOSFET in SO-8 offering similar RDS(on) and current capability, suitable drop-in replacement.
  • DMP3017SFG-7 --: P-channel MOSFET in SO-8 with matching voltage class and low on-resistance, good alternative for load switching.
  • FDS6675 --: P-channel MOSFET in SO-8 offering similar RDS(on) and current capability, suitable drop-in replacement.
  • AO4407A --: P-channel MOSFET in SO-8 with matching voltage class and low on-resistance, cost-effective alternative.

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