Manufacturer Part Number
IRFZ44NPBF
Manufacturer
Infineon Technologies
Introduction
The IRFZ44NPBF is a high-performance N-channel MOSFET transistor suitable for a variety of power switching applications.
Product Features and Performance
Ultra-low on-resistance for high efficiency
Fast switching speed
High voltage rating of 55V
High continuous drain current of 49A at 25°C
Product Advantages
Excellent thermal performance
Robust design for reliable operation
Suitable for a wide range of power applications
Key Technical Parameters
Drain to Source Voltage (Vdss): 55V
Gate-Source Voltage (Vgs Max): ±20V
On-Resistance (Rds(on) Max): 17.5mΩ @ 25A, 10V
Continuous Drain Current (Id): 49A at 25°C
Input Capacitance (Ciss Max): 1470pF at 25V
Power Dissipation (Tc): 94W
Quality and Safety Features
RoHS3 compliant
Designed for high reliability and safety
Compatibility
Suitable for a variety of power switching applications
Application Areas
Switch-mode power supplies
Motor drives
Lighting and industrial control systems
Automotive electronics
Product Lifecycle
This product is currently in production and available from Infineon.
Replacement or upgrade options may be available in the future.
Key Reasons to Choose This Product
Excellent performance and efficiency due to ultra-low on-resistance
Robust and reliable design for industrial and automotive applications
Wide operating temperature range of -55°C to 175°C
Ease of integration with through-hole mounting
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