MPS751 TRA TIN/LEAD

Single Bipolar Transistors Overview

The MPS751 TRA TIN/LEAD is a PNP silicon small-signal bipolar junction transistor manufactured by Central Semiconductor Corp. It features a maximum collector-emitter voltage of 60 V and a continuous collector current rating of 2 A. The device operates in a TO-92-3 through-hole package with a power dissipation capacity of 625 mW at 25°C ambient temperature. Key electrical characteristics include a collector-base voltage of 80 V, an emitter-base voltage of 5 V, and a transition frequency of 75 MHz. The component supports a maximum operating junction temperature of +150°C.

Single Bipolar Transistors Feature Summary

• PNP polarity configuration for complementary circuit applications
• Through-hole mounting capability in standard TO-92-3 casing
• High current handling up to 2 A for general-purpose switching

Single Bipolar Transistors Applications

• General-purpose amplifier circuits
• Low-power switching applications
• Complementary pairs with NPN counterparts

Single Bipolar Transistors Procurement Notes

Verify the specific suffix 'TRA' against official Central Semiconductor documentation to confirm tin/lead plating compliance and exact pinout orientation. Ensure the procurement source provides valid datasheets confirming the 625 mW thermal rating and 60 V breakdown voltage. Cross-reference the manufacturer part number with authorized distributors to avoid obsolete or counterfeit stock.

Single Bipolar Transistors Selection Notes

Select this component when a PNP transistor with 2 A current capacity and 60 V voltage rating is required in a TO-92 package. Consider the 75 MHz transition frequency for moderate-speed switching tasks. Verify thermal management requirements for the 625 mW dissipation limit in the intended enclosure environment.

Single Bipolar Transistors Part Context

This part belongs to the MPS series of small-signal transistors, historically associated with Fairchild Semiconductor and now produced by onsemi and other manufacturers under license. Central Semiconductor offers variants with specific lead finishes. The MPS751 is the PNP counterpart to the MPS750 NPN transistor, commonly used in push-pull output stages.

Single Bipolar Transistors Replacement Considerations

Direct substitutes include MPS751ZL1 (onsemi) and MPS751RL1 (Motorola/NXP). Verify pinout compatibility and thermal characteristics before substitution.