2SK1482-T-AZ

Overview

The 2SK1482-T-AZ is an N-channel silicon MOSFET manufactured by NEC Corporation, designed for switching applications. It features a drain-to-source voltage (Vdss) of 30 V and a continuous drain current (Id) of 1.5 A at 25°C ambient temperature. The device is housed in a TO-92-3 (TO-226AA) through-hole package, suitable for small signal FET requirements.

Feature Summary

• N-channel silicon MOSFET technology optimized for switching operations
• Through-hole TO-92-3 package configuration for standard mounting

Applications

• Small signal switching circuits
• General purpose electronic component applications

Procurement Notes

Verify the manufacturer origin, as NEC's semiconductor assets were acquired by Renesas Electronics. Confirm the specific datasheet version matches the required electrical characteristics. Ensure the TO-92-3 package type aligns with PCB footprint constraints. Cross-reference part numbers to distinguish between original NEC stock and subsequent Renesas production batches.

Selection Notes

Select this component for low-voltage switching tasks requiring 30 V breakdown and 1.5 A current capacity. The TO-92-3 package is appropriate for prototyping or low-volume through-hole designs. Evaluate thermal management needs, as the package relies on ambient cooling for power dissipation limits.

Part Context

This component belongs to the single FET category within NEC's discrete semiconductor portfolio. It serves as a small signal transistor alternative for general-purpose switching roles. The product line transitioned from NEC Corporation to Renesas Electronics following corporate restructuring.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with direct replacements by matching Vdss, Id, and package dimensions against alternative N-channel MOSFETs.