MCH6664-TL-W

FET, MOSFET Arrays Overview

The MCH6664-TL-W is a dual P-channel enhancement mode MOSFET manufactured by onsemi, housed in a surface-mount SOT-363 (SC-88) package with six pins. It features a maximum drain-source voltage of 30 V and a continuous drain current of 1.5 A. The device exhibits a maximum on-resistance of 641 mΩ and a typical gate charge of 2.2 nC at 10 V. Rated for power dissipation up to 800 mW, it operates within a temperature range of -55 °C to +150 °C, with a maximum gate-source voltage of ±20 V.

FET, MOSFET Arrays Feature Summary

• Dual independent P-channel configuration within a compact six-pin surface-mount footprint
• Optimized for low gate charge to facilitate efficient switching performance
• Enhanced thermal stability supporting operation up to 150 °C junction temperature

FET, MOSFET Arrays Applications

• Low-side load switching in portable electronic devices
• Power management circuits in battery-operated equipment
• General-purpose signal switching in consumer electronics

FET, MOSFET Arrays Procurement Notes

Verify the specific ordering suffix against official manufacturer documentation to confirm exact tape-and-reel specifications. Confirm RoHS compliance status through the latest datasheet revision. Ensure the component matches the required SOT-363 pinout and electrical ratings before integration into the design.

FET, MOSFET Arrays Selection Notes

Select this component when a dual P-channel solution is required in a minimal footprint. Compare the 641 mΩ on-resistance against circuit load requirements to ensure acceptable conduction losses. Verify that the 30 V breakdown voltage exceeds the maximum operating voltage of the application.

FET, MOSFET Arrays Part Context

This part belongs to onsemi's discrete MOSFET portfolio designed for space-constrained applications. The SOT-363 package allows for high-density PCB layouts compared to larger transistor packages. It serves as a complementary switch element in power distribution networks.

FET, MOSFET Arrays Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Consult official cross-reference lists from the manufacturer for verified alternatives.