2PA1774S,115

Single Bipolar Transistors Overview

The 2PA1774S is a PNP general-purpose transistor housed in an SOT416 (SC-75) plastic surface-mounted package. It features a collector-emitter voltage of -50 V and a continuous collector current rating of -150 mA. The device provides a DC current gain ranging from 270 to 560 at a collector current of -1 mA. It includes a transition frequency of 100 MHz and a total power dissipation capability of 150 mW at 25 °C ambient temperature.

Single Bipolar Transistors Feature Summary

• Low voltage operation with a maximum collector-emitter voltage of -50 V
• Low current handling capability suitable for small signal applications
• High DC current gain providing efficient amplification performance

Single Bipolar Transistors Applications

• General-purpose switching in communication equipment
• Signal amplification in Electronic Data Processing systems
• Switching and amplification tasks in consumer electronics

Single Bipolar Transistors Procurement Notes

Verify the specific ordering suffix 'S' corresponds to the required DC current gain range of 270 to 560. Confirm that the SOT416 package variant matches the design footprint requirements. Ensure the application environment remains within the specified thermal limits to maintain reliability.

Single Bipolar Transistors Selection Notes

Select this component when a PNP transistor with moderate current capacity and high gain is required. The SOT416 package offers a compact solution for space-constrained designs. Consider the complementary NPN transistor 2PC4617 if push-pull configurations are needed.

Single Bipolar Transistors Part Context

This device belongs to the 2PA1774 family of PNP transistors, which includes variants distinguished by their gain characteristics. The standard product business was transferred to Nexperia, though the datasheet retains NXP branding. The component serves as a fundamental building block for analog and digital switching circuits.

Single Bipolar Transistors Replacement Considerations

The NPN complement is the 2PC4617. Other variants in the series include 2PA1774Q and 2PA1774R, which offer different DC current gain ranges.