MMSTA56HE3-TP

Single Bipolar Transistors Overview

The MMSTA56HE3-TP is a PNP general-purpose bipolar junction transistor manufactured by Micro Commercial Components. It is housed in an SOT-23 surface-mount package and features AEC-Q101 automotive qualification. The device supports a maximum collector-emitter voltage of -40 V and a continuous collector current of -100 mA. With a power dissipation rating of 200 mW, it operates within a temperature range of -55°C to +150°C. This component serves as a reliable switching and amplification element for compact electronic designs requiring robust performance.

Single Bipolar Transistors Feature Summary

• Automotive-grade reliability certified under the AEC-Q101 standard for stringent quality requirements.
• Compact SOT-23 surface-mount packaging designed for space-constrained circuit board layouts.
• Wide thermal operating range extending from -55°C to +150°C for diverse environmental conditions.

Single Bipolar Transistors Applications

• General-purpose signal switching in consumer electronics
• Amplifier stages in audio processing circuits
• Logic level translation interfaces

Single Bipolar Transistors Procurement Notes

Verify the specific suffix HE3-TP against official Micro Commercial Components documentation to confirm lead-free compliance and RoHS status. Confirm that the AEC-Q101 qualification aligns with your project's automotive grade requirements. Ensure the SOT-23 footprint matches your PCB design constraints before finalizing procurement orders.

Single Bipolar Transistors Selection Notes

Select this component when a PNP transistor with moderate current handling and low voltage ratings is required. The AEC-Q101 certification makes it suitable for automotive applications where long-term reliability is critical. Consider the 200 mW power dissipation limit when designing thermal management solutions for densely packed boards.

Single Bipolar Transistors Part Context

This part belongs to the MMBTA/MMSTA series of small-signal bipolar transistors from Micro Commercial Components. These devices are engineered for high-volume manufacturing and offer consistent electrical characteristics across production batches. The series provides standardized pinouts and packages to facilitate easy integration into existing circuit architectures.

Single Bipolar Transistors Replacement Considerations

Consult official MCC datasheets for direct cross-references. Verify pinout compatibility and electrical limits against alternatives like the MMBTA56 or generic 2N7000-series equivalents if sourcing from different manufacturers.