FJC1308RTF

Single Bipolar Transistors Overview

The FJC1308RTF is a PNP epitaxial silicon transistor manufactured by onsemi, formerly Fairchild Semiconductor. It is housed in an SOT-89 surface-mount package and designed for audio power amplifier applications. The device supports a maximum collector current of -3 A and features low collector-emitter saturation voltage characteristics. Key electrical ratings include a collector-base voltage of -30 V, a collector-emitter voltage of -30 V, and a DC current gain (hFE) ranging from 80 to 390 depending on the specific bin classification.

Single Bipolar Transistors Feature Summary

• Designed specifically for audio power amplifier applications
• Features high collector current capability
• Provides low collector-emitter saturation voltage

Single Bipolar Transistors Applications

• Audio power amplifiers

Single Bipolar Transistors Procurement Notes

Verify the component origin carefully as the part was originally manufactured by Fairchild Semiconductor before its acquisition by onsemi. Confirm that the ordering suffix RTF corresponds to the specified reel size and tape width parameters documented in the official datasheet. Ensure the received units match the required hFE classification grade for your specific circuit design requirements.

Single Bipolar Transistors Selection Notes

Select this component when designing audio power amplifier circuits requiring a PNP output stage with moderate current handling capabilities. Consider the thermal dissipation limits and ensure adequate heat sinking or PCB copper area management. Verify compatibility with complementary NPN transistors, such as the FJC1963, if a push-pull configuration is utilized in the design.

Single Bipolar Transistors Part Context

This component belongs to the family of discrete bipolar junction transistors produced by onsemi. It serves as a complement to other devices within the manufacturer's portfolio for audio and general-purpose switching applications. The SOT-89 package provides a compact solution suitable for space-constrained printed circuit board layouts while maintaining reliable performance in consumer electronics.

Single Bipolar Transistors Replacement Considerations

The FJC1963 is officially documented as the complementary NPN device for this transistor. No other direct substitute part numbers are confirmed in the provided documentation.