PN2222ARLRAG

Single Bipolar Transistors Overview

The PN2222ARLRAG is an NPN silicon general-purpose transistor manufactured by onsemi. It operates within a collector-emitter voltage of 40 Vdc and supports a continuous collector current of 600 mAdc. The device features a maximum power dissipation of 625 mW at 25°C ambient temperature, with a junction-to-ambient thermal resistance of 200 °C/W. Electrical characteristics include a DC current gain ranging from 100 to 300 at 150 mA, a transition frequency of 300 MHz, and a collector-emitter saturation voltage of 1.0 Vdc at 500 mA. The component utilizes a TO-92 package (CASE 29) and is supplied in tape and reel packaging containing 2000 units.

Single Bipolar Transistors Feature Summary

• NPN silicon construction designed for general-purpose switching and amplification applications
• High DC current gain capability supporting efficient signal control
• Robust thermal performance with defined junction-to-case and junction-to-ambient resistance values
• Fast switching characteristics suitable for digital logic interfacing

Single Bipolar Transistors Applications

• General-purpose switching circuits
• Amplifier stages
• Driver circuits for low-power loads

Single Bipolar Transistors Procurement Notes

Verify the specific ordering suffix LRLA corresponds to the required tape and reel packaging configuration before procurement. Confirm that the PN2222A variant meets the necessary voltage ratings for the target application, as distinct from the standard PN2222. Ensure compliance with RoHS directives if applicable to the manufacturing process. Cross-reference the CASE 29 package dimensions with PCB footprint requirements to guarantee mechanical compatibility during assembly.

Single Bipolar Transistors Selection Notes

Select this component when a high-gain NPN transistor is required for general-purpose tasks. The PN2222A variant offers higher breakdown voltages compared to the standard PN2222. Consider the TO-92 through-hole package for prototyping or applications requiring manual assembly. Evaluate the thermal constraints based on the 625 mW dissipation limit at ambient temperatures above 25°C. Verify that the switching speeds meet the timing requirements of the specific circuit design.

Single Bipolar Transistors Part Context

This part belongs to the PN2222 family of NPN silicon transistors produced by onsemi. The PN2222A is designated as a Preferred Device, indicating it is recommended for future use and offers optimal value. The family includes variants such as the standard PN2222 and different packaging options like bulk boxes or ammo packs. These components are widely utilized in consumer electronics and industrial equipment for basic signal processing and switching functions.

Single Bipolar Transistors Replacement Considerations

Consult official substitution lists for verified equivalents. Generic replacements may differ in breakdown voltage or current gain specifications.