SST4118-T1-E3

Jfets Overview

The SST4118-T1-E3 is a surface-mount N-channel Junction Field-Effect Transistor (JFET) manufactured by Vishay Siliconix. It features a maximum drain-source voltage of 70V and a continuous drain current rating of 80µA. The device is housed in an SOT-23 package, suitable for compact designs. It operates within a temperature range of -55°C to +150°C and dissipates up to 350mW of power. This component is designed for high-temperature applications requiring reliable JFET performance in small form factors.

Jfets Feature Summary

• N-channel JFET configuration for signal switching and amplification
• Surface-mount SOT-23 packaging for space-constrained designs
• High-temperature operation capability up to 150°C

Jfets Applications

• High-temperature electronic circuits
• Signal switching applications
• Amplifier input stages

Jfets Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance status via official documentation. Check current availability as supply may be limited. Ensure storage conditions meet semiconductor handling standards to prevent degradation prior to use.

Jfets Selection Notes

Select this JFET when a small SOT-23 footprint is required alongside high-temperature stability. Consider the 70V breakdown voltage and low current limits against circuit requirements. Evaluate thermal management needs given the 350mW dissipation rating in confined spaces.

Jfets Part Context

This part belongs to the Vishay Siliconix discrete transistor portfolio, specifically within the JFET category. It complements other surface-mount devices offering robust performance in demanding environments. The product line emphasizes reliability and miniaturization for modern electronics manufacturing.

Jfets Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult official replacement guides or contact the manufacturer for compatible alternatives.