Nexperia BUK9Q N-Channel Trench MOSFET

Nexperia BXK9Q29-60A N-Channel Trench MOSFET is an enhancement mode Field-Effect Transistor (FET) in a small SOT8002-3 (MLPAK33) SMD plastic package using Trench MOSFET technology. This N-channel MOSFET is logic-level compatible, fast switching, and fully automotive qualified to AEC-Q101 at 175°C. The BXK9Q29-60A trench MOSFET features a 60V maximum drain-source voltage, 84A maximum peak drain current, and 27W maximum total power dissipation. This N-channel MOSFET also features a 23.7mΩ typical drain-source on-state resistance, 25mJ maximum non-repetitive drain-source avalanche energy, and 15.8A maximum non-repetitive avalanche current. The BXK9Q29-60A trench MOSFET is EU/CN RoHS-compliant. Typical applications include LED lighting, switching circuits, and DC-DC conversion.

Features

  • Logic-level compatible
  • Very fast switching
  • Trench MOSFET technology
  • Fully automotive qualified to AEC-Q101 at 175°C
  • Side-wettable flanks for optical solder inspection

Specifications

  • 60V maximum drain-source voltage
  • 84A maximum peak drain current
  • 27W maximum total power dissipation
  • 23.7mΩ typical drain-source on-state resistance
  • 25mJ maximum non-repetitive drain-source avalanche energy
  • 15.8A maximum non-repetitive avalanche current
  • -55°C to 175°C junction temperature range

Applications

  • LED lighting
  • Switching circuits
  • DC-DC conversion

Package Outline

Mechanical Drawing - Nexperia BUK9Q N-Channel Trench MOSFET
Published: 2024-02-15 | Updated: 2025-09-10