NVMFS5C456NLWFET1G

Single FETs, MOSFETs Overview

The NVMFS5C456NLWFET1G is a single N-channel enhancement mode power MOSFET manufactured by onsemi. It utilizes silicon technology and is housed in an SO-8FL (PowerTDFN) surface-mount package with wettable flank options for enhanced optical inspection. The device features a drain-source breakdown voltage of 40 V and a continuous drain current rating of 87 A at 25°C. Key electrical characteristics include a maximum on-resistance of 3.7 mΩ, a gate threshold voltage of 2 V, and a total gate charge of 18 nC. It supports a maximum power dissipation of 55 W and operates within a junction temperature range of -55°C to +175°C.

Single FETs, MOSFETs Feature Summary

• Wettable flank design facilitates automated optical inspection for improved solder joint reliability.
• Low on-resistance minimizes conduction losses during operation.
• Low gate charge and capacitance reduce driver power losses.
• AEC-Q101 qualified for automotive applications.

Single FETs, MOSFETs Applications

• Automotive power distribution systems
• DC-DC converter circuits
• Motor control applications

Single FETs, MOSFETs Procurement Notes

Verify the specific suffix against official documentation to confirm the presence of the wettable flank feature and lead-free compliance. Confirm that the ordering part number matches the exact package variant required for your PCB footprint. Ensure compatibility with AEC-Q101 standards if deploying in automotive environments. Cross-reference the datasheet revision date to ensure all electrical parameters are current.

Single FETs, MOSFETs Selection Notes

Select this component when a compact 40V N-channel solution is required with high current handling capabilities. The low Rds(on) makes it suitable for efficiency-critical designs. The SO-8FL package offers a small footprint relative to its current rating. Verify thermal management requirements based on the 55W dissipation rating under your specific operating conditions.

Single FETs, MOSFETs Part Context

This part belongs to the NVMFS5C456NL series from onsemi, designed for high-efficiency power switching. It represents a generation of automotive-grade MOSFETs optimized for low loss and robust performance. The series is characterized by advanced silicon process technologies aimed at reducing size while maintaining high current density.

Single FETs, MOSFETs Replacement Considerations

Consult official substitution guides for equivalent parts within the same voltage and current class. Ensure any replacement maintains the SO-8FL package dimensions and pinout configuration. Verify that alternative components meet the same AEC-Q101 qualification standards if used in automotive contexts.