MCQD08P04-TP

FET, MOSFET Arrays Overview

The MCQD08P04-TP is a dual P-channel power MOSFET manufactured by Micro Commercial Components (MCC) in an SOP-8 surface-mount package. It utilizes Trench MOSFET technology and features a drain-source voltage of -40 V, a continuous drain current of -8 A at 25°C, and a maximum on-resistance of 60 mΩ at VGS=-4.5V. The device operates within a junction temperature range of -55°C to +150°C, with a total power dissipation of 1.6 W and a thermal resistance of 78°C/W.

FET, MOSFET Arrays Feature Summary

• Dual P-channel configuration integrating two independent channels in a single SOP-8 package.
• Trench MOSFET technology designed for low on-resistance and efficient switching performance.
• Halogen-free "Green" device construction with epoxy meeting UL 94 V-0 flammability ratings.

FET, MOSFET Arrays Applications

• Power management circuits requiring dual channel control
• Low-side switching applications in consumer electronics
• General-purpose power switching in industrial equipment

FET, MOSFET Arrays Procurement Notes

Verify the specific ordering suffix against official MCC documentation to confirm RoHS compliance status. Ensure that procurement sources are authorized distributors to guarantee component authenticity and traceability. Confirm packaging quantities match the specified tape and reel requirements before finalizing orders.

FET, MOSFET Arrays Selection Notes

Select this component when a compact dual P-channel solution is required for space-constrained designs. Evaluate the thermal resistance and power dissipation limits relative to the expected operating ambient temperature. Consider the gate threshold voltage characteristics to ensure compatibility with the intended logic drive levels.

FET, MOSFET Arrays Part Context

This part belongs to the MCQD series of dual MOSFETs from Micro Commercial Components. It shares the SOP-8 footprint with other variants in the lineup but differs in channel type and electrical ratings. The series targets cost-effective power switching solutions for mass-market electronic applications.

FET, MOSFET Arrays Replacement Considerations

Consult official MCC substitution guides for verified alternatives. Cross-referencing pinouts and electrical parameters with similar dual P-channel devices is necessary to ensure functional compatibility without redesigning the PCB layout.

FET, MOSFET Arrays FAQ

What is the maximum continuous drain current rating?

The maximum continuous drain current is -8 A at an ambient temperature of 25°C.

Does the device meet environmental compliance standards?

Yes, it is a halogen-free "Green" device and is RoHS compliant.

What is the thermal resistance of the component?

The junction-to-ambient thermal resistance is 78°C/W when mounted on a standard FR-4 board.