2SB1073-R-AP

Single Bipolar Transistors Overview

The 2SB1073-R-AP is a PNP epitaxial planar silicon transistor manufactured by Micro Commercial Components. It operates with a collector-emitter voltage of -20 V and a continuous collector current of -4 A, supporting peak currents up to -7 A. The device features a low collector-emitter saturation voltage of -0.6 V typical at -3 A load. It utilizes an SOT-89 mini power package and offers a DC current gain ranging from 120 to 315 depending on the rank classification.

Single Bipolar Transistors Feature Summary

• Low collector-to-emitter saturation voltage for efficient switching
• High peak collector current capability for robust performance
• Miniature SOT-89 surface-mount package design

Single Bipolar Transistors Applications

• General-purpose switching circuits
• Power management applications requiring compact form factors
• Amplifier stages utilizing PNP transistor configurations

Single Bipolar Transistors Procurement Notes

Verify authenticity through authorized MCC distributors or direct procurement channels to ensure component integrity. Confirm RoHS compliance status via the specific ordering suffix. Validate datasheet revision B specifications against manufacturing requirements. Ensure proper handling procedures are followed due to moisture sensitivity level 1 classification during storage and assembly processes.

Single Bipolar Transistors Selection Notes

Select this component when space constraints necessitate the SOT-89 package while maintaining high current handling capabilities. Consider the specific hFE rank (Q or R) required for circuit gain stability. Evaluate thermal dissipation needs relative to the 1 W power rating and junction temperature limits. Verify compatibility with existing PCB layouts designed for this specific footprint and pinout configuration.

Single Bipolar Transistors Part Context

This device belongs to the 2SB1073 series of PNP transistors produced by Micro Commercial Components. The series is characterized by its epitaxial planar construction and suitability for general-purpose electronic applications. The product line emphasizes reliability within standard industrial operating temperatures and provides standardized electrical characteristics for predictable circuit behavior.

Single Bipolar Transistors Replacement Considerations

Consult official manufacturer substitution lists for verified equivalents. Cross-reference pinouts and electrical ratings carefully before implementation.