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IRFR430APBF from IR,International Rectifier

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IRFR430APBF

Manufacturer: IR

500V Single N-Channel HEXFET Power MOSFET in a D-Pak package

Partnumber Manufacturer Quantity Availability
IRFR430APBF IR 1650 In Stock

Description and Introduction

500V Single N-Channel HEXFET Power MOSFET in a D-Pak package The IRFR430APBF is a power MOSFET manufactured by Infineon Technologies. Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:  

### **Manufacturer:** Infineon Technologies  
### **Part Number:** IRFR430APBF  

### **Specifications:**  
- **Transistor Type:** N-Channel  
- **Drain-Source Voltage (VDSS):** 100V  
- **Continuous Drain Current (ID):** 5.5A  
- **Pulsed Drain Current (IDM):** 22A  
- **Power Dissipation (PD):** 38W  
- **Gate-Source Voltage (VGS):** ±20V  
- **On-Resistance (RDS(on)):** 0.055Ω (at VGS = 10V)  
- **Threshold Voltage (VGS(th)):** 2V to 4V  
- **Input Capacitance (Ciss):** 600pF  
- **Output Capacitance (Coss):** 150pF  
- **Reverse Transfer Capacitance (Crss):** 60pF  
- **Turn-On Delay Time (td(on)):** 13ns  
- **Rise Time (tr):** 30ns  
- **Turn-Off Delay Time (td(off)):** 40ns  
- **Fall Time (tf):** 15ns  
- **Operating Junction Temperature (TJ):** -55°C to +175°C  
- **Package:** TO-252 (DPAK)  

### **Description:**  
The IRFR430APBF is a high-performance N-channel MOSFET designed for power switching applications. It offers low on-resistance and fast switching speeds, making it suitable for DC-DC converters, motor control, and power management circuits.  

### **Features:**  
- Low gate charge for improved switching efficiency  
- High current handling capability  
- Low RDS(on) for reduced conduction losses  
- Avalanche energy rated for ruggedness  
- Lead-free and RoHS compliant  

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

Application Scenarios & Design Considerations

500V Single N-Channel HEXFET Power MOSFET in a D-Pak package

Alternative Part Number

  • STP16NF06L --: N-channel MOSFET in TO-220 with comparable 60V/16A ratings and low on-resistance, suitable drop-in for many IRFR430A applications.
  • FQP30N06L --: Logic-level N-channel MOSFET, 60V/30A, widely available and often used as a substitute for IRFR430A in switching circuits.
  • IRLZ44N --: Logic-level N-channel MOSFET with 55V/47A capability, robust alternative when higher current margin is acceptable.

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