2SB09460P

Single Bipolar Transistors Overview

The Panasonic 2SB09460P is a single PNP silicon bipolar junction transistor housed in a TO-220F-A1 package. It features a maximum collector-emitter breakdown voltage of 80V and a continuous collector current rating of 7A. The device has a maximum power dissipation of 2W. Key electrical characteristics include a minimum DC current gain (hFE) of 130 at 3A collector current with 2V collector-emitter voltage, and a maximum saturation voltage of 500mV at 250mA base current and 5A collector current.

Single Bipolar Transistors Feature Summary

• Utilizes silicon planar technology for reliable high-power amplification
• Provides high DC current gain suitable for efficient signal control
• Designed with a flange mount package for effective thermal management

Single Bipolar Transistors Applications

• High-fidelity audio amplifier output stages
• General-purpose power switching circuits
• Linear regulation applications requiring PNP topology

Single Bipolar Transistors Procurement Notes

Verify the specific manufacturer datasheet to confirm absolute maximum ratings and thermal resistance values. Ensure the TO-220F-A1 package dimensions match the target PCB footprint. Check for RoHS compliance status if environmental regulations apply to the final assembly. Confirm that the 80V breakdown voltage meets the circuit's peak operating requirements.

Single Bipolar Transistors Selection Notes

Select this component when a PNP transistor with 7A current capacity and 80V voltage rating is required. The TO-220F-A1 package supports direct mounting without an insulator, simplifying heatsink integration. Consider the 2W power dissipation limit and ensure adequate thermal design for the intended load conditions.

Single Bipolar Transistors Part Context

This part belongs to Panasonic's discrete semiconductor lineup, specifically within the bipolar transistor category. It serves as a complementary or standalone device for power handling tasks. The TO-220F-A1 form factor distinguishes it from insulated variants, offering direct thermal coupling capabilities for specific enclosure designs.

Single Bipolar Transistors Replacement Considerations

Cross-reference with other PNP transistors rated for 7A and 80V in TO-220 packages. Verify pinout compatibility and thermal resistance specifications before substitution. Ensure the replacement device meets or exceeds the original hFE and saturation voltage requirements.