2SA1593T-E

Single Bipolar Transistors Overview

The onsemi 2SA1593T-E is a PNP bipolar junction transistor (BJT) designed for surface-mount applications. It features a maximum DC collector current of 2 A and a collector-emitter voltage rating of 100 V. The device utilizes an IPAK/TP package with three pins, offering a power dissipation capacity of 1 W. Key electrical characteristics include a collector-base voltage of 120 V, an emitter-base voltage of 6 V, and a saturation voltage of 220 mV. It operates at a gain-bandwidth product of 120 MHz and supports a maximum operating temperature of +150 °C.

Single Bipolar Transistors Feature Summary

• Surface-mount PNP configuration in a compact TP/IPAK package
• High voltage handling capability up to 100 V collector-emitter
• Robust thermal performance supporting operation up to +150 °C

Single Bipolar Transistors Applications

• General-purpose switching circuits
• Driver stages for power transistors
• Low-power amplifier configurations

Single Bipolar Transistors Procurement Notes

Verify component authenticity through authorized channels as the part status is obsolete. Confirm package integrity and pin alignment against the official datasheet specifications. Ensure storage conditions comply with moisture sensitivity levels prior to reflow soldering. Cross-reference lot codes with manufacturer discontinuation notices to validate production history and reliability standards.

Single Bipolar Transistors Selection Notes

Select this component for designs requiring a PNP transistor with 100 V breakdown and 2 A current capacity in a surface-mount form factor. Evaluate thermal management requirements given the 1 W power dissipation limit. Consider the 120 MHz frequency response for high-speed switching needs. Verify compatibility with existing PCB footprints for the TP/IPAK package type during layout planning.

Single Bipolar Transistors Part Context

This device belongs to the 2SA1593 series from onsemi, which includes variants like the 2SA1593S-E. While sharing similar electrical ratings, the T-E suffix denotes specific surface-mount packaging distinct from through-hole alternatives. The series targets general-purpose discrete semiconductor applications within industrial and consumer electronics sectors.

Single Bipolar Transistors Replacement Considerations

Consult official substitution lists for equivalent PNP transistors with matching voltage and current ratings. Verify pinout compatibility and thermal resistance values before implementing any alternative components in existing designs.