Manufacturer Part Number
IRF1503STRLPBF
Manufacturer
Infineon Technologies
Introduction
The IRF1503STRLPBF is a high-performance N-channel MOSFET transistor designed for a wide range of power management and control applications.
Product Features and Performance
Extremely low on-resistance (Rds(on)) of 3.3 mOhm at 140A and 10V, enabling high efficiency
High continuous drain current rating of 75A at 25°C case temperature
Wide operating temperature range of -55°C to 175°C
Low input capacitance of 5730 pF at 25V, enabling fast switching
Maximum power dissipation of 200W at 25°C case temperature
Product Advantages
Excellent thermal management and high power handling capabilities
Efficient power conversion and low energy losses
Wide temperature range for use in diverse applications
Fast switching performance for high-speed power control
Key Technical Parameters
Drain-to-Source Voltage (Vdss): 30V
Gate-to-Source Voltage (Vgs): ±20V
Threshold Voltage (Vgs(th)): 4V at 250A
On-Resistance (Rds(on)): 3.3 mOhm at 140A, 10V
Input Capacitance (Ciss): 5730 pF at 25V
Quality and Safety Features
ROHS3 compliant for environmental responsibility
Rugged D2PAK package for reliable operation
Compatibility
Suitable for a wide range of power management and control applications
Application Areas
Switch-mode power supplies
Motor drives
Inverters
Power converters
Industrial and automotive electronics
Product Lifecycle
This product is an active and widely used part.
Replacement or upgrade options are available from Infineon and other manufacturers.
Key Reasons to Choose This Product
Exceptional performance and efficiency due to low on-resistance
High power handling and wide temperature range for versatile applications
Fast switching capability for high-speed power control
Robust and reliable packaging for industrial and automotive use
Compliance with environmental regulations through ROHS3 certification
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