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IRFR120ATM from FAI,Fairchild Semiconductor

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IRFR120ATM

Manufacturer: FAI, FSC

100V N-Channel A-FET / Substitute of IRFR120
Partnumber Manufacturer Quantity Availability
IRFR120ATM FAI, FSC 12502 In Stock

Description and Introduction

100V N-Channel A-FET / Substitute of IRFR120 The IRFR120ATM is a Power MOSFET manufactured by Infineon Technologies. Below are the factual details from Ic-phoenix technical data files:

### **Manufacturer:**  
Infineon Technologies  

### **FAI (First Article Inspection) Specifications:**  
- **Part Number:** IRFR120ATM  
- **Type:** N-Channel Power MOSFET  
- **Package:** TO-252 (DPAK)  
- **Drain-Source Voltage (VDS):** 100V  
- **Continuous Drain Current (ID):** 8.7A  
- **Pulsed Drain Current (IDM):** 34A  
- **Power Dissipation (PD):** 45W  
- **Gate-Source Voltage (VGS):** ±20V  
- **On-Resistance (RDS(on)):** 0.27Ω (max) at VGS = 10V  
- **Threshold Voltage (VGS(th)):** 2V (min) to 4V (max)  
- **Total Gate Charge (Qg):** 12nC (typ)  
- **Operating Temperature Range:** -55°C to +175°C  

### **Descriptions and Features:**  
- **Technology:** Advanced HEXFET® MOSFET technology for high efficiency.  
- **Applications:** Switching regulators, motor control, DC-DC converters, and power management.  
- **Fast Switching:** Low gate charge for improved switching performance.  
- **Avalanche Energy Rated:** Robust design for reliable operation.  
- **Lead-Free & RoHS Compliant:** Meets environmental standards.  

This information is sourced from Infineon's official datasheet for the IRFR120ATM.

Application Scenarios & Design Considerations

100V N-Channel A-FET / Substitute of IRFR120

Alternative Part Number

  • RFD3055LE --: N-channel logic-level MOSFET in TO-252 with comparable 60V/12A ratings, suitable drop-in for switching applications.
  • STD12NF06L --: 60V logic-level N-channel MOSFET in DPAK with similar on-resistance and current capability.
  • FDD6530A --: N-channel MOSFET in TO-252 with comparable voltage and current ratings, widely available alternative.
  • STD12NF06LT4 --: N-channel MOSFET in DPAK with comparable 60V/12A ratings and low gate charge, suitable drop-in replacement for switching applications.
  • FQD12N06 --: 60V N-channel MOSFET in DPAK with similar RDS(on) and current capability, widely available and pin-compatible.
  • BUK7210-55B --: 55V logic-level N-channel MOSFET in DPAK offering similar on-resistance and current handling for general switching use.

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