2PA1576R/ZLX

Single Bipolar Transistors Overview

The NXP USA Inc. 2PA1576R/ZLX is a PNP general-purpose bipolar junction transistor (BJT) housed in a SOT-323 (SC-70) plastic surface-mount package. It features a maximum collector current of 150 mA and a collector-emitter voltage rating of -50 V. The device exhibits a typical collector capacitance of 2.5 pF and a transition frequency of 100 MHz. DC current gain ranges from 180 to 390 at a collector current of -1 mA. Operating temperatures span from -65 °C to +150 °C, with a total power dissipation limit of 200 mW.

Single Bipolar Transistors Feature Summary

• Low current handling capability suitable for small-signal applications
• Low voltage operation with minimal collector capacitance
• High DC current gain for efficient amplification

Single Bipolar Transistors Applications

• General-purpose switching circuits
• Signal amplification stages

Single Bipolar Transistors Procurement Notes

Verify the specific ordering suffix ZLX against official documentation to confirm tape-and-reel specifications or marking codes. Confirm availability status as distribution channels may list obsolete variants. Ensure compliance with RoHS directives and verify that the component meets the required automotive or industrial standards if applicable to the design environment.

Single Bipolar Transistors Selection Notes

Select this component when a compact PNP transistor with moderate gain and low capacitance is required. Compare the 2PA1576R gain range against other variants like the 2PA1576Q or 2PA1576S if specific hFE thresholds are critical. Ensure the SOT-323 footprint aligns with the PCB layout constraints and thermal management requirements for the target application.

Single Bipolar Transistors Part Context

This part belongs to the 2PA1576 series of PNP transistors manufactured by NXP Semiconductors. The series includes variants distinguished by their DC current gain characteristics: 2PA1576Q, 2PA1576R, and 2PA1576S. The NPN complement for this family is the 2PC4081. All variants share identical electrical limiting values and package dimensions.

Single Bipolar Transistors Replacement Considerations

Direct substitutes within the same family include 2PA1576Q and 2PA1576S, provided the specific DC current gain requirements match the application needs. Verify pin compatibility and package integrity before substitution.

Single Bipolar Transistors FAQ

What is the marking code for the 2PA1576R?

The marking code for the 2PA1576R is F*R.

What is the NPN complement to the 2PA1576 series?

The NPN complement to the 2PA1576 series is the 2PC4081.

What is the typical collector capacitance of the 2PA1576R?

The typical collector capacitance is 2.5 pF, measured at VCB = -12 V and f = 1 MHz.