2SA1213O-HF

Single Bipolar Transistors Overview

The 2SA1213O-HF is a silicon PNP bipolar junction transistor manufactured by Comchip Technology. It features a collector-emitter maximum voltage of 50 V and a continuous collector current rating of 2 A. The device operates within a temperature range of -55°C to +150°C. Key electrical parameters include a gain-bandwidth product of 100 MHz, a power dissipation capacity of 500 mW, and a DC current gain (hFE) ranging from 120 to 240. It is housed in an SOT-89-3L surface-mount package.

Single Bipolar Transistors Feature Summary

• Utilizes silicon technology for robust performance in single-transistor configurations.
• Designed for surface-mount installation using the SOT-89-3L package format.
• Provides high current handling capability with a 2 A continuous collector rating.

Single Bipolar Transistors Applications

• General-purpose switching circuits
• Amplifier stages requiring PNP topology
• Power management applications within specified thermal limits

Single Bipolar Transistors Procurement Notes

Verify component authenticity through authorized distribution channels. Confirm RoHS compliance status via official documentation. Ensure storage conditions maintain integrity prior to assembly. Validate part markings against manufacturer specifications to prevent counterfeit substitution during procurement processes.

Single Bipolar Transistors Selection Notes

Select this component for designs requiring a 50 V PNP switch with 2 A current capacity. The SOT-89-3L package suits space-constrained surface-mount layouts. Consider the 500 mW power dissipation limit when designing thermal management solutions. Ensure base drive currents align with the specified hFE range for optimal saturation performance.

Single Bipolar Transistors Part Context

This part belongs to the 2SA series of PNP transistors produced by Comchip Technology. It serves as a discrete semiconductor solution for general electronic applications. The model designation indicates specific electrical characteristics and packaging configuration distinct from other variants in the manufacturer's portfolio.

Single Bipolar Transistors Replacement Considerations

The 2SA1213Y-HF is a confirmed substitute part number with identical electrical specifications and SOT-89-3L packaging. Verify pinout compatibility before implementation.