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IRF7901D1 from IR,International Rectifier

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IRF7901D1

Manufacturer: IR, IRF, IOR

30V FETKY

Partnumber Manufacturer Quantity Availability
IRF7901D1 IR, IRF, IOR 403276 In Stock

Description and Introduction

30V FETKY The IRF7901D1 is a power MOSFET manufactured by International Rectifier (IRF). Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:  

### **Manufacturer:**  
- **IRF (International Rectifier)**  

### **Specifications:**  
- **Type:** N-Channel Power MOSFET  
- **Drain-Source Voltage (VDSS):** 30V  
- **Continuous Drain Current (ID):** 30A (at 25°C)  
- **Pulsed Drain Current (IDM):** 120A  
- **Gate-Source Voltage (VGS):** ±20V  
- **Power Dissipation (PD):** 50W (at 25°C)  
- **On-Resistance (RDS(on)):** 0.0085Ω (max at VGS = 10V)  
- **Threshold Voltage (VGS(th)):** 1.0V to 2.5V  
- **Input Capacitance (Ciss):** 1900pF (typical)  
- **Output Capacitance (Coss):** 600pF (typical)  
- **Reverse Transfer Capacitance (Crss):** 100pF (typical)  
- **Switching Speed:** Fast switching capability  
- **Operating Temperature Range:** -55°C to +175°C  

### **Description:**  
- The IRF7901D1 is a high-performance N-Channel MOSFET designed for power management applications.  
- It features low on-resistance (RDS(on)) for efficient power handling.  
- Suitable for switching applications in DC-DC converters, motor control, and power supplies.  

### **Features:**  
- **Low RDS(on):** Enhances efficiency in power applications.  
- **High Current Handling:** Supports up to 30A continuous drain current.  
- **Fast Switching:** Optimized for high-frequency switching circuits.  
- **Avalanche Energy Rated:** Provides robustness in transient conditions.  
- **TO-252 (DPAK) Package:** Compact surface-mount design for space-constrained applications.  

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

Application Scenarios & Design Considerations

30V FETKY

Alternative Part Number

  • FDS8958A --: Dual N-channel MOSFET in SO-8 with comparable RDS(on) and voltage rating, suitable drop-in replacement for switching applications.
  • SI4936ADY --: Dual N-channel MOSFET in SO-8 with similar current and voltage ratings, widely available and electrically compatible.
  • AO4800 --: Dual N-channel MOSFET in SO-8 offering comparable on-resistance and gate charge, a cost-effective alternative.
  • NTMD4840NR2G --: Dual N-channel MOSFET in SO-8 offering comparable on-resistance and ratings, a practical alternative for the same circuit function.
  • SI4936DY --: Dual N-channel MOSFET in SO-8 offering similar current and voltage ratings, a common cross for dual MOSFET packages.

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