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IRF9Z34NLPBF from IR,International Rectifier

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IRF9Z34NLPBF

Manufacturer: IR

-55V Single P-Channel HEXFET Power MOSFET in a TO-262 package
Partnumber Manufacturer Quantity Availability
IRF9Z34NLPBF IR 1750 In Stock

Description and Introduction

-55V Single P-Channel HEXFET Power MOSFET in a TO-262 package The IRF9Z34NLPBF is a Power MOSFET manufactured by Infineon Technologies. Below are the key specifications, descriptions, and features based on Ic-phoenix technical data files:

### **Manufacturer:**  
Infineon Technologies  

### **Specifications:**  
- **Transistor Type:** N-Channel  
- **Drain-Source Voltage (VDSS):** 55V  
- **Continuous Drain Current (ID):** 19A  
- **Pulsed Drain Current (IDM):** 76A  
- **Gate-Source Voltage (VGS):** ±20V  
- **Power Dissipation (PD):** 94W  
- **On-Resistance (RDS(on)):** 0.028Ω (max) @ VGS = 10V  
- **Threshold Voltage (VGS(th)):** 2V to 4V  
- **Total Gate Charge (Qg):** 44nC  
- **Input Capacitance (Ciss):** 1800pF  
- **Output Capacitance (Coss):** 520pF  
- **Reverse Transfer Capacitance (Crss):** 100pF  
- **Operating Junction Temperature (TJ):** -55°C to +175°C  

### **Description:**  
The IRF9Z34NLPBF is a high-performance N-Channel MOSFET designed for power management applications. It features low on-resistance and fast switching capabilities, making it suitable for high-efficiency DC-DC converters, motor control, and other power switching applications.  

### **Features:**  
- **Low RDS(on)** for reduced conduction losses  
- **Fast switching speed** for improved efficiency  
- **Avalanche energy rated** for ruggedness  
- **Lead-free and RoHS compliant**  
- **TO-220AB package** for easy mounting  

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

Application Scenarios & Design Considerations

-55V Single P-Channel HEXFET Power MOSFET in a TO-262 package

Alternative Part Number

  • STP16NF06L --: P-channel logic-level MOSFET with comparable voltage and current ratings, widely available and cost-effective drop-in for many IRF9Z34N applications.
  • FQP47P06 --: P-channel MOSFET with higher current capability and similar RDS(on), suitable replacement when extra current margin is needed.
  • IRF4905PBF --: P-channel MOSFET from a different series with comparable voltage rating and lower RDS(on), good electrical match for switching applications.
  • FQP30N06L --: Logic-level N-channel MOSFET, TO-220 package, similar RDS(on) and current capability, good drop-in candidate.
  • IRLZ44N --: Logic-level N-channel MOSFET in TO-220 with low gate drive requirement, similar switching performance and pinout.

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