MCQ4459-TP

Single FETs, MOSFETs Overview

The MCQ4459-TP is a P-channel power MOSFET utilizing advanced trench process technology. It features a maximum drain-source voltage of -30V and continuous drain current of -6.5A in an SOP-8 package. Key electrical parameters include a typical on-resistance of 46mΩ at VGS=-10V, gate threshold voltage ranging from -1.4V to -2.4V, and a single pulsed avalanche energy rating of 14mJ. The device operates within a junction temperature range of -55°C to +150°C.

Single FETs, MOSFETs Feature Summary

• Advanced trench MOSFET process technology for optimized performance
• Epoxy material meets UL 94 V-0 flammability rating standards
• Halogen-free green device compliant with RoHS directives
• Moisture sensitivity level 1 classification for reliable handling

Single FETs, MOSFETs Applications

• Power management circuits requiring P-channel switching
• Load switch applications in electronic systems
• High-side switching configurations
• DC-DC converter input stages

Single FETs, MOSFETs Procurement Notes

Verify authenticity by purchasing directly from Micro Commercial Components or authorized distributors to avoid counterfeit parts. Confirm the specific SOP-8 package and tape-and-reel packing quantity of 4,000 pieces per reel matches project requirements. Ensure compliance with RoHS standards and check for any recent datasheet revisions before finalizing component selection.

Single FETs, MOSFETs Selection Notes

Select this component for designs requiring a -30V P-channel MOSFET with low on-resistance. Consider the -1.4V to -2.4V gate threshold voltage when designing drive circuits. Verify that the 1.4W power dissipation and 89°C/W thermal resistance are sufficient for the intended thermal environment without excessive heatsinking.

Single FETs, MOSFETs Part Context

This part belongs to the MCC P-channel MOSFET family, designed for general-purpose power switching. It complements other components in power supply and motor control architectures. The SOP-8 package provides a compact footprint suitable for space-constrained printed circuit board layouts while maintaining adequate thermal performance for moderate current loads.

Single FETs, MOSFETs Replacement Considerations

Check pinout compatibility and electrical ratings against existing designs. Verify that substitute devices meet the same -30V voltage and -6.5A current specifications. Ensure the replacement maintains similar gate charge characteristics for equivalent switching speeds.

Single FETs, MOSFETs FAQ

What is the maximum operating junction temperature?

The maximum operating junction temperature is +150°C.

Is the device halogen-free?

Yes, the MCQ4459-TP is a halogen-free green device.

What is the packaging format?

The device is available in a Tape & Reel format containing 4,000 pieces per reel.