2SB1151-AZ

Single Bipolar Transistors Overview

The 2SB1151-AZ is a PNP silicon epitaxial planar transistor manufactured by Renesas Electronics. It features a maximum collector current of 8 A and a collector-emitter voltage rating of 100 V. The device utilizes a TO-220F package designed for through-hole mounting, supporting a maximum power dissipation of 25 W. It operates within a junction temperature range up to +150 °C and includes a built-in base resistor configuration to simplify driver circuit requirements.

Single Bipolar Transistors Feature Summary

• High current handling capability suitable for power switching applications
• Integrated base resistor simplifies drive circuit design
• Robust thermal performance with high power dissipation rating

Single Bipolar Transistors Applications

• Audio frequency power amplifiers
• Hybrid integrated circuits
• General-purpose switching applications

Single Bipolar Transistors Procurement Notes

Verify the specific suffix -AZ against official Renesas documentation to confirm lead-free compliance and RoHS status. Confirm availability as component status may vary. Ensure the ordering code matches the required package variant. Cross-reference the manufacturer's latest datasheet for any updates on pinout or electrical characteristics before finalizing procurement specifications.

Single Bipolar Transistors Selection Notes

Select this component for applications requiring high PNP current gain and simplified biasing networks. The integrated resistor reduces external component count. Verify that the 100 V collector-emitter voltage meets system peak voltage requirements. Ensure the TO-220F package fits the thermal management and PCB layout constraints of the target design.

Single Bipolar Transistors Part Context

This part belongs to Renesas' discrete bipolar transistor portfolio, specifically engineered for power amplifier and switching roles. It complements NPN counterparts in push-pull configurations. The TO-220F form factor provides efficient heat sinking capabilities for medium-power industrial and consumer electronics systems.

Single Bipolar Transistors Replacement Considerations

Consult official Renesas substitution guides for verified equivalents. Generic replacements must match the 8 A current rating, 100 V voltage rating, and integrated resistor functionality. Verify pin compatibility and thermal resistance values before implementation.