2SC1815-BL TIN/LEAD

Single Bipolar Transistors Overview

The Central Semiconductor Corp 2SC1815-BL TIN/LEAD is a small-signal NPN silicon epitaxial transistor housed in a TO-92 plastic package. It supports a maximum collector current of 0.15 A and a collector-emitter breakdown voltage of 50 V. The device features a power dissipation rating of 400 mW, a collector-base voltage of 60 V, and a minimum DC current gain (hFE) of 70. Operating temperatures range from -55°C to +125°C.

Single Bipolar Transistors Feature Summary

• NPN silicon epitaxial construction for general-purpose amplification
• High breakdown voltage capability suitable for audio frequency applications
• Low noise performance characteristics
• Complementary pairing with PNP 2SA1015 devices

Single Bipolar Transistors Applications

• Audio frequency voltage amplifier circuits
• Low noise amplifier stages
• General purpose switching and amplification tasks

Single Bipolar Transistors Procurement Notes

Verify the specific manufacturer origin, as Central Semiconductor may distribute components originally designed by Toshiba. Confirm RoHS compliance status and lead finish specifications against the actual datasheet provided by the supplier. Ensure the ordering suffix matches the required hFE binning class for your circuit design requirements.

Single Bipolar Transistors Selection Notes

Select this component when a low-noise NPN transistor with moderate voltage ratings is required for audio or signal processing. The TO-92 package suits through-hole prototyping. Verify that the 0.15 A current limit and 400 mW power dissipation meet the thermal and load demands of the target application environment.

Single Bipolar Transistors Part Context

This part belongs to the widely recognized 2SC1815 family of small-signal transistors. Originally developed for audio applications, these devices are commonly used in consumer electronics and industrial control systems. The BL suffix typically denotes a specific current gain binning category within the broader product line.

Single Bipolar Transistors Replacement Considerations

Direct substitutes include the standard 2SC1815 from various manufacturers such as Toshiba or Micro Commercial Components. Alternative generic NPN transistors like the BC547 series may be considered if pin compatibility and electrical parameters align with the circuit design constraints.