2N5114UB/TR

Jfets Overview

The 2N5114UB/TR is a P-channel silicon Junction Field-Effect Transistor (JFET) manufactured by Microchip Technology. It serves as the surface-mount equivalent to the JEDEC registered 2N5114 series, housed in a low-profile ceramic UB package designed for high-reliability applications. The device supports screening in reference to MIL-PRF-19500 standards and is RoHS compliant for commercial grade versions.

Jfets Feature Summary

• Surface mount form factor providing direct replacement capability for the legacy 2N5114 through 2N5116 series components.
• Utilizes a low-profile ceramic construction suitable for demanding environments requiring robust physical packaging.

Jfets Applications

• High-reliability electronic systems requiring military-grade component screening.
• Circuit designs necessitating surface-mount equivalents for standard JFETs.

Jfets Procurement Notes

Verify that the specific order suffix matches the required reel configuration, as the TR designation indicates tape and reel packaging. Confirm compliance with MIL-PRF-19500 screening requirements if the application demands military-grade reliability standards rather than standard commercial specifications.

Jfets Selection Notes

Select this component when a P-channel JFET is required in a surface-mount format compatible with the 2N5114 electrical characteristics. Ensure the design accommodates the low-profile ceramic UB package dimensions and verify that the thermal management strategy aligns with the device's power dissipation limits.

Jfets Part Context

This part belongs to the 2N5114 through 2N5116 family of P-channel JFETs. While the leaded TO-18 package remains available for these models, the UB variant specifically addresses the need for modern surface-mount assembly techniques without sacrificing the performance profile of the original JEDEC registered devices.

Jfets Replacement Considerations

Direct surface-mount replacements include the 2N5115UB and 2N5116UB within the same product family. Verify pinout compatibility and specific threshold voltage requirements against the original circuit design before substitution.