NSVF5488SKT3G

Overview

The NSVF5488SKT3G is a dual N-channel MOSFET array manufactured by onsemi, housed in an SOT-563 surface-mount package. This component integrates two independent transistors within a single compact footprint to optimize board space. Key electrical parameters include a drain-source voltage rating of 20V and a continuous drain current capacity of 3.1A at room temperature. The device features a low on-resistance of 37 milliohms per channel at a gate-source voltage of 4.5V, ensuring efficient power handling with minimal conduction losses.

Feature Summary

• Dual N-channel configuration for integrated circuit solutions
• Low on-resistance for high efficiency power switching
• Compact SOT-563 surface-mount packaging

Applications

• DC/DC converter output stages
• Load switch applications in portable devices
• Power management circuits for mobile phones

Procurement Notes

Verify the specific ordering suffix against official manufacturer documentation to confirm tape and reel quantities and RoHS compliance status. Ensure the source distributor provides valid traceability records matching the original equipment manufacturer's specifications before finalizing acquisition.

Selection Notes

Select this component when design constraints require dual N-channel switching in a minimal footprint. Evaluate thermal performance requirements based on the specified on-resistance and expected load currents to ensure adequate heat dissipation within the small package limits.

Part Context

This part belongs to onsemi's portfolio of small-signal MOSFET arrays designed for space-constrained consumer electronics. It serves as a building block for power management integrated circuits where multiple switching elements are required without increasing the overall board area significantly.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in verified sources. Consult official cross-reference data from the manufacturer for potential alternatives.