2SA1317T-AC

Single Bipolar Transistors Overview

The 2SA1317T-AC is a PNP bipolar junction transistor (BJT) manufactured by onsemi. It features a collector-emitter voltage rating of 50 V and a continuous collector current capacity of 200 mA. The device operates with a transition frequency of 200 MHz and dissipates up to 300 mW of power. It is designed for through-hole mounting in a 3-pin SPA package.

Single Bipolar Transistors Feature Summary

• PNP small signal configuration
• Through-hole SPA package
• High-speed switching capability

Single Bipolar Transistors Applications

• General-purpose switching circuits
• Small signal amplification
• Driver stages for larger transistors

Single Bipolar Transistors Procurement Notes

Verify the specific suffix 'AC' against the manufacturer's official datasheet to confirm pinout and electrical tolerances. Ensure the component matches the required 3-SPA through-hole package dimensions. Confirm that the 50V and 200mA ratings align with the target circuit design constraints before finalizing procurement.

Single Bipolar Transistors Selection Notes

Select this component for applications requiring a PNP transistor with moderate speed and low power dissipation. The 200MHz transition frequency supports general high-frequency switching tasks. Ensure the PCB layout accommodates the 3-SPA through-hole form factor and thermal requirements for 300mW operation.

Single Bipolar Transistors Part Context

This part belongs to the single bipolar transistor category from onsemi. It serves as a discrete semiconductor device for electronic circuits. The 2SA1317 series provides a standard solution for PNP switching needs in consumer and industrial electronics.

Single Bipolar Transistors Replacement Considerations

Consult the official cross-reference list for verified substitutes. Generic replacements may differ in transition frequency or package dimensions. Verify compatibility with existing board layouts and thermal management systems.