SSTX304S

Single Bipolar Transistors Overview

The SSTX304S is a surface-mount PNP bipolar junction transistor (BJT) with an integrated isolated diode, manufactured by SMC Diode Solutions. It operates at a maximum collector-emitter voltage of 60V and supports a continuous collector current of 600mA. The device features a low saturation voltage of -0.4V (max) at IC=-150mA and IB=-15mA. It dissipates up to 350mW of power and exhibits fast reverse recovery time characteristics for the integrated diode. The component is housed in a compact SOT-23-3 package.

Single Bipolar Transistors Feature Summary

• Integrates a PNP BJT with an isolated diode in a single surface-mount package
• Features low saturation voltage for efficient switching performance
• Provides fast reverse recovery time capabilities for the integrated diode

Single Bipolar Transistors Applications

• General-purpose switching applications requiring compact packaging
• Signal processing circuits utilizing integrated protection diodes
• Low-voltage logic interface circuits

Single Bipolar Transistors Procurement Notes

Verify the exact datasheet version from SMC Diode Solutions before integration. Confirm that the SOT-23-3 pinout matches your PCB footprint design. Ensure thermal management strategies account for the 350mW power dissipation limit under worst-case operating conditions. Cross-reference electrical parameters against your specific circuit requirements to guarantee reliable operation.

Single Bipolar Transistors Selection Notes

Select this component when a combined PNP transistor and isolated diode solution is required in a small form factor. The 60V rating suits low-voltage digital and analog circuits. Consider the fast reverse recovery feature if the application involves high-speed switching or inductive loads where diode recovery speed impacts overall circuit efficiency and noise levels.

Single Bipolar Transistors Part Context

SMC Diode Solutions specializes in discrete semiconductor devices, including diodes and transistors. The SSTX304S belongs to their range of surface-mount bipolar transistors designed for modern electronics manufacturing. This part represents the company's focus on providing integrated solutions that reduce board space while maintaining robust electrical performance for consumer and industrial applications.

Single Bipolar Transistors Replacement Considerations

Consult official substitution lists from SMC Diode Solutions for verified equivalents. Generic replacements may differ in saturation voltage or reverse recovery characteristics. Verify pin compatibility and thermal resistance values before swapping components in existing designs to ensure system reliability.