2N4093UB/TR

Jfets Overview

The 2N4093UB/TR is an N-channel Junction Field-Effect Transistor (JFET) manufactured by Microchip Technology. It utilizes silicon technology and is housed in a TO-18-3 metal can package designed for through-hole mounting. The device features a single transistor configuration with a drain-source breakdown voltage of 40 V and a gate-source breakdown voltage of -40 V. Key electrical parameters include a drain current at Vgs=0 of 8 mA, a continuous drain current of -100 pA, and a drain-source on-resistance of 80 Ohms. The component supports a power dissipation of 360 mW and operates within a temperature range from -65 C to +175 C.

Jfets Feature Summary

• Utilizes silicon-based JFET technology for stable performance
• Designed for through-hole installation in a TO-18-3 metal can package
• Supports high-temperature operation up to +175 C

Jfets Applications

• High-temperature analog signal processing circuits
• Low-noise amplifier stages requiring JFET input
• Precision current source applications

Jfets Procurement Notes

Verify the specific ordering suffix against official Microchip documentation to confirm package type and tape-and-reel specifications. Ensure that the procurement channel provides valid traceability data consistent with the manufacturer's quality standards. Confirm RoHS compliance status directly with the supplier as indicated in official datasheets.

Jfets Selection Notes

Select this component when a through-hole N-channel JFET with a 40 V breakdown rating is required. Consider the TO-18-3 package constraints for PCB layout and thermal management. Verify that the 8 mA Idss parameter aligns with the circuit's biasing requirements and that the operating temperature range meets the environmental conditions.

Jfets Part Context

The 2N4093UB/TR belongs to the standard 2N4093 JFET family produced by Microchip Technology. This series is characterized by its reliability in harsh environments due to the wide operating temperature range. The UB/TR suffix typically denotes a specific packaging variant, such as tape and reel, intended for automated assembly processes while maintaining the core electrical characteristics of the standard 2N4093 device.

Jfets Replacement Considerations

Cross-reference with other manufacturers' 2N4093 equivalents to ensure pinout compatibility and matching electrical parameters. Verify that substitute components support the same TO-18-3 or compatible package form factor.