Infineon HEXFET P-Channel MOSFET, 31 A, 55 V, 3-Pin IPAK IRFU5305PBF

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Packaging Options:
RS Stock No.:
542-9951P
Mfr. Part No.:
IRFU5305PBF
Brand:
Infineon
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Brand

Infineon

Channel Type

P

Maximum Continuous Drain Current

31 A

Maximum Drain Source Voltage

55 V

Series

HEXFET

Package Type

IPAK (TO-251)

Mounting Type

Through Hole

Pin Count

3

Maximum Drain Source Resistance

65 mΩ

Channel Mode

Enhancement

Maximum Gate Threshold Voltage

4V

Minimum Gate Threshold Voltage

2V

Maximum Power Dissipation

110 W

Transistor Configuration

Single

Maximum Gate Source Voltage

-20 V, +20 V

Maximum Operating Temperature

+175 °C

Transistor Material

Si

Number of Elements per Chip

1

Length

6.6mm

Typical Gate Charge @ Vgs

63 nC @ 10 V

Width

2.3mm

Forward Diode Voltage

1.3V

Minimum Operating Temperature

-55 °C

Height

6.1mm

P-Channel Power MOSFET 40V to 55V, Infineon


Infineon's range of discrete HEXFET® power MOSFETs includes P-channel devices in surface mount and leaded packages and form factors that can address almost any board layout and thermal design challenge. Across the range benchmark on resistance drives down conduction losses, allowing designers to deliver optimum system efficiency.

Infineon HEXFET Series MOSFET, 31A Maximum Continuous Drain Current, 110W Maximum Power Dissipation - IRFU5305PBF


This MOSFET is engineered for efficiency and reliability across diverse electronic applications. The advanced processing techniques incorporated enable low resistance per silicon area, making it suitable for high-performance circuit designs. Its robust capabilities accommodate a wide array of drain current and voltage specifications, ensuring optimal use in automation and electrical systems.

Features & Benefits


• High current handling capability of up to 31A
• Operates effectively in enhancement mode for improved performance
• Low static drain-to-source on-resistance for efficient energy consumption
• Broad gate-to-source voltage range of ±20V for versatile control
• Can withstand power dissipation levels up to 110W
• Compact TO-251 IPAK package facilitates space-efficient installation

Applications


• Ideal for power management in consumer electronics
• Employed in renewable energy systems for efficient control
• Suitable for power in electric vehicles
• Utilised in high-frequency switching power supplies for enhanced performance

What operating temperature range can be maintained?


The component can operate within -55°C to +175°C, suitable for various environments.

How does installation affect performance?


Proper installation in space-constrained applications optimises heat dissipation, thus enhancing reliability and performance.

What should be considered for heat management during use?


Ensuring adequate cooling methods is crucial due to its maximum power dissipation of 110 W when operating at high drain currents.

What type of circuit designs benefit from its specifications?


The low on-resistance and high current rating make it well-suited for designs focused on efficiency and minimising energy losses in applications such as motor control and power supplies.


MOSFET Transistors, Infineon


Infineon offers a large and comprehensive portfolio of MOSFET devices which includes the CoolMOS, OptiMOS and StrongIRFET families. They deliver best-in-class performance to bring more efficiency, power density and cost effectiveness. Designs requiring high quality and enhanced protection features benefit from AEC-Q101 industry standards Automotive qualified MOSFETs.