2SB14380RA

Single Bipolar Transistors Overview

The Panasonic 2SB1438RA is a silicon PNP epitaxial planar transistor designed for low-frequency power amplification. It operates with a collector-emitter voltage of -100 V and a continuous collector current of -2 A, housed in an MT-2-A1 package. The device features a low collector-emitter saturation voltage of 0.17 V to 0.30 V at -1 A. Electrical characteristics include a forward current transfer ratio (hFE) ranging from 60 to 340 depending on the rank, a transition frequency of 90 MHz, and a collector output capacitance of 70 pF to 90 pF.

Single Bipolar Transistors Feature Summary

• Low collector-emitter saturation voltage for efficient power handling
• High collector-emitter voltage rating suitable for robust circuit designs
• Radial taping compatibility for automated supply integration

Single Bipolar Transistors Applications

• Low-frequency power amplification circuits
• General electronic equipment
• Office equipment
• Communications equipment
• Measuring instruments

Single Bipolar Transistors Procurement Notes

Verify the specific lifecycle status before procurement, as this component may be classified under maintenance or discontinued stages. Consult official Panasonic semiconductor channels for the most up-to-date product standards and availability information. Ensure that the ordering suffix matches the required radial taping configuration for your assembly process.

Single Bipolar Transistors Selection Notes

Select the appropriate hFE rank based on the required gain stability for the application. Verify that the operating conditions remain within the absolute maximum ratings, particularly regarding junction temperature and peak collector current. Consider the thermal dissipation capabilities provided by the MT-2-A1 package when designing the heat management strategy.

Single Bipolar Transistors Part Context

This component belongs to the Panasonic 2SB series of silicon PNP transistors. These devices are engineered for general-purpose applications requiring reliable performance in standard electronic environments. The 2SB1438RA specifically targets low-frequency power amplification tasks where moderate current handling and high voltage tolerance are necessary.

Single Bipolar Transistors Replacement Considerations

Consult official Panasonic documentation for confirmed substitute part numbers. Cross-referencing should strictly adhere to verified electrical parameters and package dimensions to ensure functional equivalence without compromising system reliability.