2SB09430P

Single Bipolar Transistors Overview

The Panasonic Electronic Components 2SB09430P is a PNP silicon epitaxial planar power transistor designed for high-power amplification applications. It features a collector current rating of 3A and a collector-emitter voltage of 80V, housed in a TO-220F (Full Pack) flange mount package with an isolated case connection. The device offers a minimum DC current gain of 70 and supports a maximum operating temperature of 150°C. With a power dissipation capacity of 2W at 25°C case temperature, it serves as a complementary component to the 2SD1985 series, providing reliable performance in robust industrial and consumer electronics environments.

Single Bipolar Transistors Feature Summary

• PNP silicon epitaxial planar construction optimized for power amplification
• Flange mount TO-220F package with isolated case connection for efficient thermal management
• Complementary design pairing with 2SD1985 and 2SD1985A NPN transistors

Single Bipolar Transistors Applications

• Power amplifier circuits
• Industrial control systems
• Consumer electronic devices requiring robust switching or amplification

Single Bipolar Transistors Procurement Notes

Verify the specific manufacturer datasheet for the 2SB09430P to confirm electrical characteristics and mechanical dimensions. Ensure that the TO-220F package type matches the required thermal interface and mounting constraints. Cross-reference the part number against official Panasonic Electronic Components documentation to validate authenticity and compliance with RoHS standards before finalizing procurement decisions.

Single Bipolar Transistors Selection Notes

Select this component when a PNP power transistor with 3A continuous current and 80V breakdown voltage is required. The TO-220F package facilitates direct heatsink mounting via the flange, simplifying thermal design compared to insulated variants. Consider its complementary relationship with the 2SD1985 series if designing push-pull amplifier stages or balanced output circuits where matched performance characteristics are necessary.

Single Bipolar Transistors Part Context

The 2SB09430P belongs to Panasonic's lineup of silicon PNP power transistors intended for general-purpose power amplification. It is engineered to complement the 2SD1985 series, ensuring consistent performance parameters in paired configurations. The device utilizes a plastic/epoxy encapsulation within a rectangular flange mount form factor, distinguishing it from standard through-hole packages by offering enhanced mechanical stability and thermal conductivity for higher power density applications.

Single Bipolar Transistors Replacement Considerations

The 2SB1393Q is a documented alternative featuring similar 3A current and 60V voltage ratings in a TO-220 package. While electrically comparable, verify that the lower 60V rating meets circuit requirements and that the pinout compatibility aligns with the existing PCB layout.