NDB7051

Single FETs, MOSFETs Overview

The NDB7051 is an N-channel enhancement mode power field-effect transistor manufactured by Fairchild Semiconductor. It utilizes proprietary high cell density DMOS technology to achieve low on-resistance and fast switching speeds. The device features a continuous drain current rating of 70A and a drain-source breakdown voltage of 50V. With a maximum on-resistance of 0.01 ohms, it is designed for efficient power management in demanding applications.

Single FETs, MOSFETs Feature Summary

• High cell density DMOS technology for superior performance
• Low on-resistance for reduced conduction losses
• Fast switching capabilities for high-frequency operation

Single FETs, MOSFETs Applications

• DC-DC converters
• Motor control circuits
• Power amplifiers

Single FETs, MOSFETs Procurement Notes

Verify the manufacturer origin as Fairchild Semiconductor or its successor entity ON Semiconductor. Confirm the package type matches D2PAK specifications. Ensure the component meets RoHS compliance requirements if applicable to your design constraints. Cross-reference datasheet revisions to ensure parameter consistency.

Single FETs, MOSFETs Selection Notes

Select this component when a robust N-channel MOSFET with 50V capability and 70A current handling is required. Consider the thermal performance associated with the D2PAK package. Evaluate the on-resistance value against system efficiency targets. Ensure gate drive voltages align with enhancement mode requirements.

Single FETs, MOSFETs Part Context

This part belongs to the family of N-channel enhancement mode power FETs produced using advanced DMOS processes. These transistors are engineered for high-density power applications requiring low loss and rapid switching. The series typically includes variants with similar electrical characteristics but different packaging options.

Single FETs, MOSFETs Replacement Considerations

Check for direct substitutes from ON Semiconductor which acquired Fairchild's semiconductor business. Verify pinout compatibility and thermal resistance values before substitution. Ensure the replacement part maintains the same voltage and current ratings.