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IRG4PH40KD from IR,International Rectifier

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IRG4PH40KD

Manufacturer: IR

1200V UltraFast 4-20 kHz Copack IGBT in a TO-247AC package

Partnumber Manufacturer Quantity Availability
IRG4PH40KD IR 2380 In Stock

Description and Introduction

1200V UltraFast 4-20 kHz Copack IGBT in a TO-247AC package The IRG4PH40KD is an IGBT (Insulated Gate Bipolar Transistor) manufactured by Infineon Technologies. Below are its key specifications, descriptions, and features based on factual data:

### **Manufacturer Specifications:**
- **Manufacturer:** Infineon Technologies  
- **Part Number:** IRG4PH40KD  
- **Type:** N-Channel IGBT  
- **Package:** TO-247AC  

### **Electrical Specifications:**
- **Collector-Emitter Voltage (VCES):** 1200V  
- **Collector Current (IC @25°C):** 40A  
- **Collector Current (IC @100°C):** 25A  
- **Gate-Emitter Voltage (VGE):** ±20V  
- **Power Dissipation (PD):** 200W  
- **Maximum Junction Temperature (TJ):** 150°C  

### **Switching Characteristics:**
- **Turn-On Delay Time (td(on)):** 55ns (typical)  
- **Turn-Off Delay Time (td(off)):** 400ns (typical)  
- **Fall Time (tf):** 110ns (typical)  

### **Features:**
- **Low Saturation Voltage (VCE(sat)):** 2.5V (typical at IC = 40A)  
- **Fast Switching Speed**  
- **High Input Impedance**  
- **Robust and Reliable Performance**  
- **Designed for High Power Applications**  

### **Applications:**
- Motor Drives  
- Power Inverters  
- UPS (Uninterruptible Power Supplies)  
- Welding Equipment  
- Induction Heating  

This information is based on Infineon's datasheet for the IRG4PH40KD IGBT.

Application Scenarios & Design Considerations

1200V UltraFast 4-20 kHz Copack IGBT in a TO-247AC package

Alternative Part Number

  • HGTG30N60A4D --: 600V N-channel IGBT with integrated anti-parallel diode, similar current rating and TO-247 package, suitable drop-in replacement for switching applications.
  • STGW30NC60KD --: 600V 30A IGBT with co-packaged ultrafast diode in TO-247, comparable Vce(sat) and switching characteristics to the IRG4PH40KD.
  • FGL40N120AND --: 1200V NPT IGBT with anti-parallel diode in TO-247; higher voltage rating provides margin while matching package and gate drive requirements.

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