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INFINEON IRLR8743TRPBF Hexfet Power MOSFET
This HEXFET Power MOSFET is suitable for high frequency synchronous buck converters, telecom, and industrial applications. It boasts very low RDS(on) at 4.5V, ultra-low gate impedance, and fully characterized avalanche ratings. Encased in a D-Pak package, it can handle drain-to-source voltages up to 30V and continuous drain currents of 160A at 25°C, with pulsed currents reaching 640A. Its robust thermal dissipation and low on-resistance make it ideal for demanding switching power applications, ensuring efficiency, thermal stability, and reliable operation.
INFINEON IRLR8743TRPBF Hexfet Power MOSFET Specifications:
- Drain-to-Source Voltage: 30 V
- Gate-to-Source Voltage: ±20 V
- Continuous Drain Current at 25°C: 160A
- Continuous Drain Current at 100°C: 113A
- Pulsed Drain Current: 640A
- Maximum Power Dissipation: 135 W at 25°C
- Maximum Power Dissipation: 68 W at 100°C
- Thermal Resistance Junction-to-Ambient: 50 °C/W
- Thermal Resistance Junction-to-Ambient (PCB Mount): 110 °C/W
- Junction-to-Case Resistance: 1.414 °C/W
- Drain-to-Source Breakdown Voltage: 30 V
- Gate Threshold Voltage: 1.35 V to 1.9 V
- Total Gate Charge: 39 – 59 nC
- Output Capacitance: 950 pF
- Reverse Transfer Capacitance: 470 pF
- Reverse Recovery Time of Body Diode: 18 – 27 ns
- Maximum Repetitive Avalanche Energy: 13.5 mJ
- Operating Junction Temperature Range: -55°C to +175°C
- Storage Temperature Range: -55°C to +175°C
Buy the Buy International HEXFET Power MOSFET Part Number IRLR8743PbF Online
Purchase the International HEXFET Power MOSFET IRLR8743PbF online now to ensure your projects benefit from low RDS(on), high current capacity, and proven durability. This cutting-edge MOSFET is ideal for high frequency converters, telecom, and industrial applications. Its low gate charge and robust thermal characteristics help optimize efficiency and reduce heat. With fast switching and an industry-standard D-Pak package, it guarantees reliable operation and simplifies integration into demanding power systems. Secure your stock today for dependable, high-performance power management.
Order your International HEXFET Power MOSFET IRLR8743PbF today and enhance your power switching efficiency with reliable high-current performance.
Frequently Asked Questions
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How do I troubleshoot issues or seek technical support for part IRLR8743TRPBF?
You can download the IRLR8743TRPBF datasheet or visit the INFINEON website for support.
Who is the manufacturer of IRLR8743TRPBF?
INFINEON