2SC3398-TB-E

Single Bipolar Transistors Overview

The onsemi 2SC3398-TB-E is a single bipolar junction transistor (BJT) belonging to the discrete semiconductor category. It is an epitaxial planar silicon transistor available in PNP and NPN configurations. The component utilizes a surface-mount SOT-23 package, designed for compact electronic applications. Official documentation identifies it as a general-purpose transistor with specific collector current capabilities suitable for low-power switching and amplification tasks within consumer electronics and portable devices.

Single Bipolar Transistors Feature Summary

• Epitaxial planar silicon construction for reliable performance
• Single BJT configuration in compact SOT-23 surface-mount package
• Available in both PNP and NPN variants for versatile circuit integration

Single Bipolar Transistors Applications

• General-purpose switching circuits
• Low-power signal amplification
• Consumer electronic device internal logic control

Single Bipolar Transistors Procurement Notes

Verify the exact suffix designation against the manufacturer's official datasheet to confirm pinout orientation and electrical characteristics. Ensure the component matches the required voltage and current ratings for the specific application environment before finalizing procurement orders.

Single Bipolar Transistors Selection Notes

Select this component when a small-form-factor BJT is required for low-current applications. Confirm that the SOT-23 package dimensions fit the PCB layout constraints. Validate that the specific PNP or NPN variant aligns with the circuit's polarity requirements.

Single Bipolar Transistors Part Context

This part is part of onsemi's discrete semiconductor portfolio, specifically categorized under single bipolar transistors. It serves as a fundamental active component for managing current flow in various electronic systems, often replacing older through-hole equivalents in modern miniaturized designs.

Single Bipolar Transistors Replacement Considerations

Direct substitutes include the 2SC3398-TA variant. Verify compatibility by comparing absolute maximum ratings and thermal characteristics with the original design specifications.