BSS4130AHZGT116

Single Bipolar Transistors Overview

The BSS4130AHZGT116 is a single NPN bipolar junction transistor manufactured by Rohm Semiconductor. It features a maximum collector-emitter voltage of 30 V and a continuous collector current rating of 1 A. The device operates with a transition frequency of 400 MHz and has a maximum power dissipation of 200 mW. It is housed in an SST3 surface-mount package, equivalent to TO-236-3 or SOT-23-3. The component meets AEC-Q101 automotive qualification standards and supports a maximum junction temperature of 150°C.

Single Bipolar Transistors Feature Summary

• Automotive-grade reliability certified under AEC-Q101 standards for robust performance in vehicle electronics.
• High-speed switching capability enabled by a 400 MHz transition frequency suitable for RF and digital applications.
• Integrated bias resistor configuration within the SST3 package simplifies circuit design and reduces board space.

Single Bipolar Transistors Applications

• Automotive logic circuits and interface drivers
• General-purpose switching applications requiring high current gain
• Digital-to-analog conversion buffer stages

Single Bipolar Transistors Procurement Notes

Verify the complete part number including the suffix to ensure correct packaging and automotive grade compliance. Confirm RoHS3 status and REACH compliance requirements against specific project regulations. Check datasheet revisions for any updates to electrical characteristics or thermal resistance values before finalizing procurement specifications.

Single Bipolar Transistors Selection Notes

Select this component when a single NPN transistor with integrated biasing is required for automotive environments. Ensure the 30 V breakdown voltage and 1 A current capacity align with load requirements. Consider the 200 mW power dissipation limit and thermal management needs for the chosen PCB layout and operating temperature range.

Single Bipolar Transistors Part Context

This part belongs to the BSS4130 series of bias-resistor built-in transistors from Rohm Semiconductor. These devices combine an NPN transistor with internal resistors to simplify driver circuit designs. The SST3 package provides a compact solution for space-constrained applications while maintaining automotive-grade durability and high-frequency performance.

Single Bipolar Transistors Replacement Considerations

Direct substitutes include other AEC-Q101 qualified NPN bias-resistor transistors in SOT-23 packages with similar 30 V ratings and integrated resistors. Verify pinout compatibility and internal resistor values to ensure functional equivalence without circuit modification.