This Digital Audio MOSFET is engineered for Class-D audio amplifiers, utilizing advanced MOSFET Silicon tech for low on-resistance, optimized gate charge, and internal gate resistance. It features the innovative DirectFET™ packaging for reduced parasitic inductance, enhanced EMI performance, and dual-sided cooling for improved thermal management. RoHS compliant and lead-free, it delivers up to 250W per channel into 8Ω load, combining high efficiency, low THD, and reliable operation in power amplification applications, with compatibility to surface-mount technology and high thermal dissipation capabilities.
INFINEON IRF6785MTRPBF Power MOSFET Specifications:
Drain-to-Source Voltage: 200 V
Gate-to-Source Voltage: ±20 V
Continuous Drain Current (Vos @ 10V, 25°C): 19 A
Continuous Drain Current (Ves @ 10V, 25°C): 3.4 A
Continuous Drain Current (Vos @ 10V, 70°C): 27 A
Maximum Power Dissipation: 57 W
Thermal Resistance Junction-to-Ambient: 45 °C/W
Drain-to-Source On-Resistance: Typ. 85 mΩ at Vos=10V, Ip=4.2A
Gate Threshold Voltage: 3.0–5.0 V
Body Diode Forward Voltage: 1.3 V
Switching Time Delay: 6.2 ns (Turn-On), 7.2 ns (Turn-Off)
Output Capacitance: 160 pF at Vos=25V
Avalanche Energy: 33 mJ
Temperature Range: -40°C to +150°C
Package: DirectFET™ MZ outline with dual-sided cooling capability
Buy the IRF Series IRF6785 MOSFET: 200V 85mΩ Power Transistor
Enhance your power amplification setup with the IRF6785MOSFET, designed specifically for Class-D audio applications. This high-performance device offers low on-resistance, optimized gate charge, and superior EMI performance thanks to innovative DirectFET packaging. Its dual-sided cooling capability ensures excellent thermal management, enabling up to 250W power per channel into 8Ω loads. RoHS compliant and lead-free, this MOSFET provides reliable, efficient operation with quick switching, making it the ideal choice for professional and consumer-grade audio amplification systems.
Buy IRF Series IRF6785MTRPBF now and experience unmatched reliability and performance for high-power Class-D audio amplifiers with advanced DirectFET technology.
Frequently Asked Questions
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