2SB734-AZ

Single Bipolar Transistors Overview

The 2SB734-AZ is a PNP silicon bipolar junction transistor manufactured by Renesas Electronics Corporation. It features a collector-emitter voltage rating of 50 V and a continuous collector current capacity of 1 A. The device has a power dissipation rating of 1 W and a transition frequency of 80 MHz. It utilizes a through-hole package configuration suitable for standard mounting techniques.

Single Bipolar Transistors Feature Summary

• Designed for driver and output stages in audio frequency amplifiers
• Suitable for high-temperature applications up to 175°C
• Optimized for low saturation voltage performance

Single Bipolar Transistors Applications

• Audio frequency amplifier driver stages
• Audio frequency amplifier output stages
• High-temperature electronic circuits

Single Bipolar Transistors Procurement Notes

Verify component authenticity through authorized Renesas distributors or official channels. Confirm the specific suffix matches the required variant. Check for lead-free compliance status if environmental regulations apply. Ensure storage conditions align with semiconductor handling standards to prevent moisture damage prior to assembly.

Single Bipolar Transistors Selection Notes

Select this component when designing audio amplifier circuits requiring PNP switching capabilities. Consider the 50 V voltage limit and 1 A current rating against circuit demands. Evaluate thermal management requirements given the 1 W dissipation limit. Verify compatibility with through-hole PCB layouts during the design phase.

Single Bipolar Transistors Part Context

This part belongs to the Renesas Bipolar Power Transistors family, originally developed by NEC before corporate restructuring. The series includes variants optimized for different thermal and electrical characteristics. The 2SB734-AZ represents a specific configuration within this lineage, maintaining historical design specifications while adhering to current manufacturing standards.

Single Bipolar Transistors Replacement Considerations

The 2SB734-T-AZ is a documented substitute variant within the same product line. Verify pinout compatibility and electrical parameter alignment before substitution. Ensure the replacement meets the same thermal and voltage requirements as the original design specification.