TIS75_D75Z

Overview

The TIS75_D75Z is an N-channel silicon small-signal Junction Field-Effect Transistor (JFET) manufactured by onsemi. It is housed in a TO-92 package and designed for general-purpose amplification and switching applications. The device operates in depletion mode with a single FET configuration.

Feature Summary

• N-channel silicon construction for reliable signal processing
• Small-signal JFET topology suitable for low-noise amplification
• Through-hole TO-92 packaging for standard board mounting

Applications

• General-purpose analog signal amplification
• Low-noise pre-amplifier stages
• Electronic switching circuits

Procurement Notes

Verify the manufacturer designation, as 'onsemi' was acquired from ON Semiconductor assets. Confirm the specific suffix '_D75Z' corresponds to the intended tape-and-reel or bulk packaging variant if applicable, though TO-92 devices are often sold individually. Ensure the component matches the original Texas Instruments specifications if replacing legacy designs.

Selection Notes

Select this component for applications requiring an N-channel JFET with low input impedance characteristics. Verify that the TO-92 through-hole form factor aligns with the PCB layout requirements. Consider thermal dissipation limits and gate-source voltage ratings relative to the specific circuit biasing conditions.

Part Context

This component belongs to the TIS75 family of N-channel JFETs. Similar variants include TIS75J18Z and TIS75/L34Z, which share the same fundamental semiconductor structure but may differ in specific electrical parameter tolerances or manufacturing lot codes. The part is widely used in legacy and modern analog electronics.

Replacement Considerations

Direct substitutes within the same family include TIS75J18Z and TIS75/D75Z. Cross-reference datasheets to ensure pinout compatibility and electrical parameter alignment before implementation.