DH045N04P 40V 80A N-Channel Power MOSFET – DFN5×6 | WXDH

The DH045N04P is a compact and efficient 40V N-Channel MOSFET designed for high-performance switching in space-constrained applications. With an 80A drain current capability, it offers a solid balance between efficiency and thermal performance. Its low RDS(on) minimizes conduction losses, while the DFN5×6 package enables high power density and efficient heat dissipation.

Key Specifications

Brand: WXDH
Part Number: DH045N04P
Polarity: N-Channel
Package: DFN5×6
Drain Current (ID): 80 A
Drain-Source Voltage (BVDSS): 40 V
Gate-Source Voltage (BVGSS): ±20 V
RDS(on): 5.7 mΩ (typ), 6.5 mΩ (max)
Gate Threshold Voltage (Vth): 1.5 V
Input Capacitance (Ciss): 2289 pF
Total Gate Charge (Qg): 52 nC
Gate-Drain Charge (Qgd): 12 nC

Applications

Portable electronics
DC-DC converters
Battery management systems
Load switching
Compact power systems

Features

Compact DFN5×6 package
Low conduction losses
Efficient switching
High reliability
Optimized thermal performance