2N5400 TIN/LEAD

Overview

The Central Semiconductor Corp 2N5400 TIN/LEAD is a P-channel Junction Field-Effect Transistor (JFET) designed for general-purpose amplification and switching applications. It features a maximum drain-source breakdown voltage of 25 V, a gate-source breakdown voltage of 25 V, and a continuous drain current rating of 100 mA. The device operates within a temperature range of -65°C to +150°C and utilizes a TO-92-3 through-hole package.

Feature Summary

• P-channel JFET configuration suitable for low-noise analog signal processing
• High input impedance characteristics for effective circuit isolation
• Robust thermal performance with an extended operating temperature range up to 150°C

Applications

• Low-noise preamplifier stages in audio equipment
• Analog switch circuits requiring high isolation
• Voltage-controlled resistor applications in variable gain amplifiers

Procurement Notes

Verify the specific ordering suffix 'TIN/LEAD' to confirm lead-free compliance status against current RoHS directives. Confirm that the TO-92-3 package variant matches your PCB footprint requirements. Ensure the manufacturer's datasheet is consulted for precise electrical limits before finalizing design specifications.

Selection Notes

Select this component when a P-channel JFET is required for low-noise analog applications. Compare the 100 mA drain current and 25 V breakdown ratings against circuit demands. Consider the TO-92-3 package for through-hole assembly needs. Verify thermal dissipation capabilities relative to the expected power load in the target application environment.

Part Context

This part belongs to the standard 2N5400 family of P-channel JFETs manufactured by Central Semiconductor. It serves as a direct functional equivalent to industry-standard counterparts like the 2N5400 or J175. The component is widely used in discrete transistor designs where reliable analog switching and amplification are necessary.

Replacement Considerations

Direct substitutes include the 2N5401 (N-channel counterpart), J175, and 2N5951. Verify pinout compatibility and electrical parameter tolerances before substitution. Ensure the replacement device meets the same thermal and voltage requirements.