MPSA10

Single Bipolar Transistors Overview

The MPSA10 is a high-voltage NPN silicon transistor manufactured by onsemi. It features a collector-emitter voltage rating of 300 V and a continuous collector current of 500 mA. The device operates within a junction temperature range of -55°C to +150°C and has a maximum power dissipation of 625 mW. It utilizes a TO-92 (TO-226) surface-mount package with three leads.

Single Bipolar Transistors Feature Summary

• High voltage capability for demanding switching applications
• Robust thermal performance across extended temperature ranges
• Compact surface-mount packaging for space-constrained designs

Single Bipolar Transistors Applications

• General purpose switching circuits
• Driver stages in industrial control systems
• Signal amplification in consumer electronics

Single Bipolar Transistors Procurement Notes

Verify the specific suffix against the official datasheet to confirm lead configuration and marking details. Ensure the component meets RoHS compliance requirements for your target market. Confirm availability through authorized distributors as supply levels fluctuate. Validate that the TO-92 package variant matches your PCB footprint specifications before finalizing procurement.

Single Bipolar Transistors Selection Notes

Select this component when a high-voltage NPN transistor is required in a compact surface-mount form factor. Consider the 300 V breakdown voltage for applications exceeding standard low-voltage limits. Evaluate the 625 mW power dissipation limit against your thermal management strategy. Compare gain characteristics at expected operating currents to ensure adequate drive capability.

Single Bipolar Transistors Part Context

This part belongs to onsemi's general-purpose bipolar junction transistor portfolio. It serves as a reliable discrete solution for switching and amplification tasks where high voltage isolation is necessary. The TO-92 package offers a balance between thermal performance and board space efficiency for various electronic assemblies.

Single Bipolar Transistors Replacement Considerations

Consult official cross-reference lists for verified substitutes. Ensure any replacement maintains the 300 V collector-emitter voltage rating and compatible pinout configuration. Verify that alternative components meet the same thermal and electrical specifications.