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IRF7509 from IOR,International Rectifier

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IRF7509

Manufacturer: IOR, IRF

30V Dual N- and P- Channel HEXFET Power MOSFET in a Micro 8 package

Partnumber Manufacturer Quantity Availability
IRF7509 IOR, IRF 7175 In Stock

Description and Introduction

30V Dual N- and P- Channel HEXFET Power MOSFET in a Micro 8 package The IRF7509 is a power MOSFET manufactured by International Rectifier (now part of Infineon Technologies). Below are its specifications, descriptions, and features based on factual data:

### **Specifications:**  
- **Drain-Source Voltage (VDSS):** 30V  
- **Continuous Drain Current (ID):** 80A  
- **Pulsed Drain Current (IDM):** 320A  
- **Power Dissipation (PD):** 200W  
- **Gate-Source Voltage (VGS):** ±20V  
- **On-Resistance (RDS(on)):** 5.5mΩ (max) at VGS = 10V  
- **Threshold Voltage (VGS(th)):** 2V (min) to 4V (max)  
- **Input Capacitance (Ciss):** 3000pF (typ)  
- **Output Capacitance (Coss):** 1000pF (typ)  
- **Reverse Transfer Capacitance (Crss):** 300pF (typ)  
- **Operating Junction Temperature (TJ):** -55°C to +175°C  

### **Descriptions:**  
- The IRF7509 is an N-channel power MOSFET designed for high-current, low-voltage applications.  
- It is optimized for switching applications in power supplies, motor control, and DC-DC converters.  
- The device is housed in a TO-220 package, providing good thermal performance.  

### **Features:**  
- **Low On-Resistance (RDS(on)):** Enhances efficiency in high-current applications.  
- **Fast Switching Speed:** Suitable for high-frequency switching circuits.  
- **High Current Handling:** Supports up to 80A continuous drain current.  
- **Avalanche Energy Rated:** Provides robustness in transient conditions.  
- **Improved dv/dt Capability:** Reduces susceptibility to voltage spikes.  

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

Application Scenarios & Design Considerations

30V Dual N- and P- Channel HEXFET Power MOSFET in a Micro 8 package

Alternative Part Number

  • FDS8958A --: Dual N/P-channel MOSFET in SO-8 with comparable voltage and current ratings, suitable for the same complementary switching applications.
  • SI4562DY --: Dual N/P-channel MOSFET in SO-8 offering similar RDS(on) and current handling, a common cross for IRF7509 designs.
  • NTMD4840NR2G --: Dual complementary MOSFET in SO-8 with ratings close to the IRF7509, usable as a functional replacement in low-voltage switching circuits.
  • SI4532DY --: Dual N+P-channel MOSFET in SO-8 offering similar RDS(on) and voltage ratings, a common drop-in style alternative.
  • NTMD6N02R2 --: Dual N-channel MOSFET in SO-8 with comparable current capability; verify channel configuration and ratings for the specific circuit.

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