Manufacturer Part Number
IRF7842TRPBF
Manufacturer
Infineon Technologies
Introduction
The IRF7842TRPBF is a high-performance, N-channel MOSFET transistor from Infineon Technologies.
Product Features and Performance
Low on-resistance (Rds(on)) of 5 mOhm @ 17A, 10V
High current capability of 18A continuous drain current at 25°C
Wide operating temperature range of -55°C to 150°C
Fast switching capabilities with low gate charge of 50 nC @ 4.5V
Supports a wide gate-source voltage range of ±20V
Product Advantages
Excellent thermal management and power dissipation of 2.5W
Robust design with high drain-to-source voltage of 40V
Efficient power conversion and low conduction losses
Suitable for a variety of power management applications
Key Technical Parameters
Drain-to-Source Voltage (Vdss): 40V
Gate-to-Source Voltage (Vgs): ±20V
On-Resistance (Rds(on)): 5 mOhm @ 17A, 10V
Continuous Drain Current (Id): 18A @ 25°C
Input Capacitance (Ciss): 4500 pF @ 20V
Gate Charge (Qg): 50 nC @ 4.5V
Operating Temperature Range: -55°C to 150°C
Quality and Safety Features
Compliant with RoHS3 directives
Packaged in an 8-SOIC (0.154", 3.90mm Width) surface mount package
Compatibility
Suitable for a wide range of power management and switching applications
Application Areas
Switching power supplies
Motor drives
Inverters
Industrial and consumer electronics
Product Lifecycle
This product is currently in active production and not nearing discontinuation.
Replacement or upgrade options may be available from Infineon Technologies.
Key Reasons to Choose This Product
Exceptional performance with low on-resistance and high current capability
Efficient power handling and thermal management
Wide operating temperature range and robust design
Suitable for a variety of power management and switching applications
Compliance with RoHS3 directives for environmental sustainability