MPSW42RLRAG

Single Bipolar Transistors Overview

The MPSW42RLRAG is a high-voltage NPN silicon transistor manufactured by onsemi. It is designed for one-watt power applications, featuring a collector-emitter voltage rating of 80V and a continuous collector current capacity of 1A. The device utilizes a TO-92 through-hole package, suitable for general-purpose amplification and switching tasks in consumer electronics and industrial control circuits.

Single Bipolar Transistors Feature Summary

• High voltage capability with an 80V collector-emitter breakdown rating
• One-watt power dissipation capacity for robust performance
• NPN silicon construction optimized for amplifier and switching applications

Single Bipolar Transistors Applications

• General-purpose amplification circuits
• Low-power switching applications
• Consumer electronic device interfaces

Single Bipolar Transistors Procurement Notes

Verify the component marking against the official onsemi datasheet to confirm authenticity. Ensure the TO-92 package variant matches the RLRAG suffix specifications. Confirm RoHS compliance status as per the latest manufacturer documentation before integration into production designs.

Single Bipolar Transistors Selection Notes

Select this component when an 80V NPN transistor with 1A current handling is required. Consider the TO-92 package constraints for thermal management. Evaluate alternative packages if higher power density or surface-mount assembly is necessary for the specific application layout.

Single Bipolar Transistors Part Context

This part belongs to the MPSW series of one-watt high-voltage transistors from onsemi. The series includes complementary PNP variants and other voltage ratings. These devices are widely used in legacy and modern designs requiring reliable discrete semiconductor switching and amplification.

Single Bipolar Transistors Replacement Considerations

Compatible substitutes include the MPSW42G and MPSW42RLRA. Verify pinout compatibility and electrical parameter margins before substitution. Consult the manufacturer's cross-reference guide for approved alternatives.