2N2369A

Single Bipolar Transistors Overview

The STMicroelectronics 2N2369A is a silicon planar epitaxial NPN transistor housed in a JEDEC TO-18 metal case. Designed for high-speed saturated switching applications, it operates at current levels from 100μA to 100 mA. Key electrical parameters include a collector-emitter voltage (VCEO) of 15 V, a maximum collector current (IC) of 0.2 A, and a transition frequency (fT) ranging from 500 MHz to 675 MHz. The device features a minimum DC current gain (hFE) of 20 at IC = 100 mA and supports storage and junction temperatures between –65 °C and 200 °C.

Single Bipolar Transistors Feature Summary

• Engineered specifically for high-speed saturated switching operations
• Utilizes silicon planar epitaxial construction within a metal package

Single Bipolar Transistors Applications

• High-speed saturated switching circuits
• Low-current signal processing applications

Single Bipolar Transistors Procurement Notes

Verify the specific manufacturer origin, as SGS-Thomson Microelectronics was acquired by STMicroelectronics. Confirm compliance with RoHS directives if required, noting that older datasheets may not reflect modern environmental standards. Ensure the TO-18 metal package matches the mechanical constraints of the target design. Validate that the absolute maximum ratings align with the operational environment.

Single Bipolar Transistors Selection Notes

Select this component when high-speed saturation switching is required within low-current limits. The TO-18 metal package provides robust thermal dissipation and shielding suitable for demanding environments. Consider the transition frequency specifications for high-frequency performance requirements. Evaluate the saturation voltage characteristics to ensure efficient switching losses in the intended circuit topology.

Single Bipolar Transistors Part Context

The 2N2369A belongs to the family of general-purpose NPN bipolar junction transistors. Originally documented by SGS-Thomson Microelectronics, it is now part of the STMicroelectronics portfolio. This component serves as a standard solution for discrete switching tasks where speed and reliability are prioritized over high-power handling capabilities.

Single Bipolar Transistors Replacement Considerations

Cross-reference with other manufacturers' equivalents such as those from Semicoa or Boca Semiconductor. Verify pinout compatibility and electrical parameter overlaps before substitution.

Single Bipolar Transistors FAQ

What is the maximum collector-emitter voltage?

The maximum collector-emitter voltage (VCEO) is 15 V.

What is the typical transition frequency?

The transition frequency (fT) ranges from 500 MHz to 675 MHz at IC = 10 mA.

What package type does the 2N2369A use?

It uses a JEDEC TO-18 metal case package.