Micro Commercial Components introduced the MCAC055N20YH, a 200 V N-channel power MOSFET designed for compact, high-efficiency power designs where power density, footprint, and thermal performance are critical. Built on advanced Split-Gate Trench technology and housed in a space-saving DFN5060 package, the device combines fast switching with low conduction losses and robust thermal characteristics for applications spanning data center power, telecom infrastructure, industrial automation, renewable energy systems, and professional audio equipment.

With a 200 V VDS rating, 34 A continuous current capability, and a low RDS(on) of 55 mΩ, the MCAC055N20YH provides ample margin for voltage transients while minimizing heat and energy loss. Its 0.9 °C/W junction-to-case thermal resistance supports stable operation under heavy loads, enabling cooler, longer-lasting systems.

Features & benefits:

  • 200 V N-channel power MOSFET for high-voltage industrial and telecom applications
  • Split-Gate Trench technology optimized for low on-resistance and high switching speed
  • Low RDS(on) of 0.055 Ω (max) at VGS = 10 V to reduce conduction losses and heat generation
  • Excellent thermal performance with 0.9 °C/W RθJC for efficient heat transfer and stable high-power operation
  • Compact DFN5060 package (5 mm × 6 mm) for high power density in space-constrained designs
  • 200 V drain-source rating provides headroom for spikes and ringing in demanding 48–100 V systems

Original – Micro Commercial Components