2N5771_D26Z

Overview

The onsemi 2N5771_D26Z is a PNP switching transistor designed for very high-speed saturated switching at collector currents up to 100 mA. It features a maximum collector-emitter voltage of 15 V and continuous collector current of 200 mA. The device operates within a junction temperature range of -55°C to +150°C with a total device dissipation of 350 mW. Packaged in TO-92, it exhibits low saturation voltages and fast switching characteristics including turn-on and storage times.

Feature Summary

• Engineered for high-speed saturated switching applications
• Capable of handling collector currents up to 100 mA
• Features low collector-emitter saturation voltage

Applications

• High-speed digital logic circuits
• Pulse generation and shaping networks
• General-purpose switching stages

Procurement Notes

Verify the manufacturer origin as Fairchild Semiconductor or its successor entities like onsemi. Confirm the D26Z suffix corresponds to the specified tape and reel packaging format. Ensure the component meets RoHS compliance requirements if applicable to your manufacturing standards. Validate that the part status aligns with your long-term supply needs.

Selection Notes

Select this component when high-speed switching performance is required for PNP configurations. Consider the 15 V breakdown voltage limit for circuit design. Evaluate the thermal resistance parameters against your heat dissipation capabilities. Compare the switching times against other available transistors to ensure timing requirements are met.

Part Context

This component belongs to the standard discrete semiconductor product category. It is manufactured using Process 65 technology. The datasheet references the PN4258 for additional characteristic comparisons. The device is housed in a TO-92 package configuration suitable for through-hole mounting.

Replacement Considerations

Consult the official datasheet for direct substitutes. Verify pinout compatibility and electrical specifications before implementation.