MCU18N20-TP

Single FETs, MOSFETs Overview

The MCU18N20-TP is an N-channel enhancement mode MOSFET manufactured by Micro Commercial Components. It features a silicon technology construction housed in a DPAK-3 (TO-252-3) surface-mount package. Key electrical specifications include a drain-source breakdown voltage of 200 V and a continuous drain current rating of 18 A. The device exhibits a maximum on-resistance of 160 mOhms at specified conditions, with a gate-source threshold voltage of 1 V. Gate charge is rated at 17.7 nC, supporting switching frequencies with rise and fall times of 21.1 ns and 7.7 ns respectively. Power dissipation reaches 65.8 W, operating within a temperature range of -55 C to +150 C.

Single FETs, MOSFETs Feature Summary

• High-voltage capability with 200 V drain-source breakdown for robust circuit protection
• Low on-resistance design minimizing conduction losses in power applications
• Enhanced thermal performance allowing operation up to 150 C junction temperature
• Fast switching characteristics suitable for high-frequency power conversion

Single FETs, MOSFETs Applications

• DC-DC converter circuits requiring high voltage isolation
• Power management systems utilizing surface-mount assembly
• Industrial motor control interfaces

Single FETs, MOSFETs Procurement Notes

Verify component authenticity through authorized distribution channels due to end-of-life status. Confirm datasheet revisions match specific production batches. Check REACH and SVHC compliance documentation for regulatory adherence. Validate package markings against official Micro Commercial Components standards. Ensure storage conditions maintain moisture sensitivity levels prior to soldering.

Single FETs, MOSFETs Selection Notes

Evaluate thermal resistance requirements against the 65.8 W dissipation limit. Compare gate charge values with driver capabilities for optimal switching efficiency. Assess PCB layout constraints for the DPAK-3 footprint. Consider derating factors for ambient temperatures exceeding standard ratings. Verify compatibility with 30 V gate-source voltage limits during transient events.

Single FETs, MOSFETs Part Context

This component belongs to the N-Ch Polarity series from Micro Commercial Components, designed for general-purpose power switching. It complements other discrete semiconductors like rectifiers and Zener diodes in the MCC portfolio. The TO-252-3 package provides a balance between current handling and board space efficiency for consumer and industrial electronics.

Single FETs, MOSFETs Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Consult manufacturer obsolescence notices for potential alternative series recommendations.