2SC15090S

Single Bipolar Transistors Overview

The Panasonic 2SC1509S is a silicon NPN epitaxial planar transistor designed for low-frequency driver amplification. It features an absolute maximum collector-emitter voltage of 80 V and a continuous collector current rating of 0.5 A, with a peak collector current capability of 1 A. The device provides a forward current transfer ratio (hFE) ranging from 130 to 330 depending on the rank classification. It operates within a junction temperature range up to 150 °C and utilizes a TO-92L-A1 package.

Single Bipolar Transistors Feature Summary

• Optimized for use as a driver stage in low-frequency audio power amplifiers
• High collector-emitter breakdown voltage suitable for demanding amplifier applications
• Complementary pairing available with the 2SA0777 PNP transistor

Single Bipolar Transistors Applications

• Low-frequency driver amplification circuits
• Driver stages for 25 W to 30 W output amplifiers
• General-purpose electronic equipment

Single Bipolar Transistors Procurement Notes

Verify the specific suffix 'S' against official documentation to confirm pinout configuration and packaging details. Confirm the current lifecycle status directly with Panasonic, as maintenance or discontinuation notices may apply to this component series.

Single Bipolar Transistors Selection Notes

Select this component when a high-voltage NPN driver is required for low-frequency signal amplification. Ensure the design accommodates the specified hFE variations across different ranks. Verify that the thermal dissipation requirements align with the 750 mW power rating under expected operating conditions.

Single Bipolar Transistors Part Context

This component belongs to the standard discrete bipolar transistor category manufactured by Panasonic Electronic Components. It serves as a complementary pair to the 2SA0777, facilitating balanced push-pull configurations in audio and general-purpose amplifier designs.

Single Bipolar Transistors Replacement Considerations

Consult official Panasonic documentation for verified substitute part numbers. Do not assume functional equivalence based solely on generic specifications without cross-referencing manufacturer data.