2SC1815-O PBFREE

Single Bipolar Transistors Overview

The 2SC1815-O PBFREE is an NPN silicon epitaxial transistor manufactured by Central Semiconductor Corp. It utilizes a TO-92 plastic package for through-hole mounting. The device supports a maximum collector current of 0.15 A and a collector-emitter breakdown voltage of 50 V. Key electrical characteristics include a minimum DC current gain (hFE) of 70 at specified test conditions, a transition frequency of 150 MHz, and a maximum power dissipation of 400 mW. The component operates within a junction temperature range of -65°C to +150°C and complies with RoHS3 standards.

Single Bipolar Transistors Feature Summary

• NPN silicon epitaxial construction designed for general-purpose amplification and switching applications
• Through-hole TO-92 plastic package configuration for standard board mounting
• High thermal stability supporting extended operating junction temperatures up to 150°C
• Lead-free finish compliant with environmental directives

Single Bipolar Transistors Applications

• General purpose signal amplification circuits
• Audio frequency amplifier stages
• Radio frequency small-signal processing
• Electronic switching applications

Single Bipolar Transistors Procurement Notes

Verify the specific suffix 'O' against the manufacturer's official datasheet to confirm binning or testing parameters, as generic part numbers often lack detailed variant specifications in public catalogs. Confirm RoHS3 compliance status directly with Central Semiconductor Corp documentation prior to integration. Ensure the TO-92 package dimensions match the target PCB footprint requirements. Cross-reference the exact part number with authorized distributors to validate availability and authenticity.

Single Bipolar Transistors Selection Notes

Select this component for low-power NPN amplification tasks requiring a standard TO-92 form factor. The 0.15 A collector current rating suits small-signal applications rather than high-power driving. Verify that the 50 V breakdown voltage meets the circuit's peak voltage requirements. Consider the 400 mW power dissipation limit when designing thermal management solutions for enclosed environments.

Single Bipolar Transistors Part Context

Central Semiconductor Corp specializes in discrete semiconductor devices, including transistors, diodes, and thyristors. The company emphasizes custom and niche product development alongside standard components. This transistor belongs to their general-purpose bipolar junction transistor lineup, targeting reliable performance in consumer and industrial electronics.

Single Bipolar Transistors Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Consult the manufacturer's datasheet for recommended equivalents.