2SB926T-AA

Single Bipolar Transistors Overview

The onsemi 2SB926T-AA is a PNP bipolar junction transistor (BJT) designed for general-purpose switching and amplification applications. It features a maximum collector-emitter voltage (VCEO) of 25 V and a continuous collector current (IC) rating of 2 A. The device is housed in a 3-lead NP (TO-92) through-hole package, suitable for standard PCB mounting. Key electrical characteristics include a transition frequency (fT) of 150 MHz and a maximum power dissipation (Pd) of 750 mW at 25°C ambient temperature. The component operates within a junction temperature range of -55°C to +150°C, ensuring reliability in various thermal environments.

Single Bipolar Transistors Feature Summary

• High current handling capability with a 2 A continuous collector current rating
• Fast switching performance supported by a 150 MHz transition frequency
• Robust thermal management with a 750 mW power dissipation capacity
• Wide operating temperature range from -55°C to +150°C

Single Bipolar Transistors Applications

• General-purpose signal amplification circuits
• Low-voltage DC switching applications
• Audio amplifier output stages
• Driver circuits for relays or small motors

Single Bipolar Transistors Procurement Notes

Verify the exact ordering part number against the manufacturer's official datasheet to ensure compatibility with design specifications. Confirm that the received components match the specified TO-92 package and PNP configuration. Check for any specific handling requirements related to electrostatic discharge during storage and installation. Ensure compliance with relevant environmental regulations such as RoHS if required by the end application.

Single Bipolar Transistors Selection Notes

Select this component when a PNP transistor with high current capacity and moderate speed is required. The 25 V voltage rating limits its use to low-voltage systems. Consider the through-hole package constraints regarding board space and mounting orientation. Evaluate thermal dissipation needs, as the 750 mW rating may require heatsinking in high-power scenarios. Compare against alternative NPN devices if circuit topology allows for polarity inversion.

Single Bipolar Transistors Part Context

The 2SB926T-AA belongs to onsemi's portfolio of discrete bipolar transistors. It is commonly used in consumer electronics and industrial control systems where reliable switching and amplification are needed. The TO-92 package is a legacy form factor still widely used in prototyping and cost-sensitive designs. This device complements other general-purpose transistors in the same family, offering a balance between current handling and switching speed.

Single Bipolar Transistors Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Engineers should consult the manufacturer's official replacement guide or contact technical support for verified cross-reference data before substituting this component.