ZXMS6004FF-7

Overview

The ZXMS6004FF-7 is a self-protected low-side N-channel IntelliFET MOSFET in an SOT-23F package. It features a 60V drain-source voltage rating and 1.3A continuous current capability with a 500mΩ on-resistance. The device includes overtemperature, overcurrent, overvoltage (active clamp), and ESD protection. It operates from -40°C to +150°C junction temperature.

Feature Summary

• Integrates comprehensive protection circuits including thermal shutdown with auto-restart, fixed current limiting, and active overvoltage clamping.
• Features logic-level input compatibility for direct drive by 3.3V or 5V microcontrollers.
• Provides robust short-circuit protection designed to minimize conduction losses during fault conditions.

Applications

• General purpose switching for resistive, inductive, and capacitive loads
• Lighting applications requiring high surge current handling
• Motor control interfaces
• Replacing electromechanical relays in 12V and 24V DC systems

Procurement Notes

Verify the specific suffix matches the required packaging configuration. Confirm that the component meets AEC-Q101 qualification standards if automotive application requirements are necessary. Ensure the ordering quantity aligns with the manufacturer's standard reel specifications to avoid non-standard handling fees.

Selection Notes

Select this component when space-constrained designs require integrated protection features typically found in larger packages. It serves as a direct replacement for discrete MOSFETs lacking built-in safeguards. Consider the SOT-23F thermal dissipation limits relative to the PCB copper area for optimal performance under continuous load conditions.

Part Context

This part belongs to Diodes Incorporated's IntelliFET series, designed for low-voltage power switching. It combines power MOSFET technology with intelligent control circuitry. The family targets applications demanding reliability in harsh electrical environments while reducing bill-of-materials complexity through integration.

Replacement Considerations

ZXMS6004FFTA

FAQ

How does the device handle short-circuit conditions?

The integrated current limit protection circuit is designed to fail at low VDS, minimizing conduction power dissipation during short-circuit events.

Is the thermal shutdown reversible?

Yes, the overtemperature protection includes an automatic restart function once the junction temperature returns to a safe operating level.