2SC4641T-AA

Single Bipolar Transistors Overview

The 2SC4641T-AA is an NPN epitaxial planar silicon transistor manufactured by onsemi. It belongs to the single bipolar (BJT) transistor category, originally associated with Sanyo before the acquisition. The component is classified as a general-purpose discrete semiconductor device designed for switching and amplification applications in electronic circuits.

Single Bipolar Transistors Feature Summary

• NPN epitaxial planar silicon construction
• Single bipolar junction transistor configuration

Single Bipolar Transistors Applications

• General purpose switching
• Amplifier circuits

Single Bipolar Transistors Procurement Notes

Verify manufacturer origin, as the part was originally a Sanyo product now managed by onsemi. Confirm RoHS compliance status through official documentation. Ensure the ordering suffix matches the required packaging variant. Cross-reference datasheets from authorized distributors to confirm current lifecycle status and availability.

Single Bipolar Transistors Selection Notes

Select this component for standard NPN switching or amplification tasks requiring epitaxial planar technology. Consider the transition from Sanyo to onsemi manufacturing when sourcing. Evaluate circuit requirements against general BJT specifications since detailed electrical parameters are not provided in available public summaries.

Single Bipolar Transistors Part Context

This transistor is part of the broader single bipolar transistor family offered by onsemi. It represents legacy Sanyo inventory now integrated into the onsemi portfolio. The part number indicates a specific NPN variant within the company's discrete semiconductor lineup.

Single Bipolar Transistors Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material. Consult official onsemi or distributor catalogs for direct replacements based on specific electrical requirements.