N-Channel MOSFET, 140 A, 30 V, 3-Pin TO-220AB Infineon IRL3803PBF

This N-channel MOSFET is intended for high efficiency in power applications, with a low Rds(on) making it suitable for various electronic and mechanical systems. Through advanced processing techniques, it provides exceptional reliability in challenging environments, operating within a temperature range of -55°C to +175°C. The component is capable of supporting high power dissipation needs, making it an essential element in automation and industrial applications.

• Fast switching speed enhances overall system performance
• High continuous drain current of 140A accommodates various applications
• Low maximum drain-source resistance reduces power loss
• Dual gate-source voltage ratings offer design flexibility
• Fully avalanche rated to maintain performance under stress
• Efficient thermal management with TO-220AB package design

• Used in power management circuits and motor control
• Suitable for industrial automation systems that require dependability
• Applied in switching power supplies for electronic devices
• Fit for renewable energy system

The maximum continuous drain current is 140A at 25°C and decreases to 98A at 100°C under standard conditions.

It incorporates low thermal resistance, allowing for power dissipation up to 200W, with a linear derating factor of 1.3 W/°C.

The enhancement mode permits operation without substantial gate voltage, enabling efficient control over the switching mechanism, which is essential for low-power applications.

It accommodates a gate-to-source voltage range of ±16V and a maximum drain-source breakdown voltage of 30V, enhancing versatility in circuit designs.

Yes, it operates efficiently in extreme conditions, with a junction temperature rating of up to +175°C.

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.