2SCR513PFRAT100

Single Bipolar Transistors Overview

The 2SCR513PFRAT100 is an NPN silicon bipolar junction transistor manufactured by ROHM Semiconductor. It features a single configuration housed in an SOT-89-3 (MPT3) surface-mount package. Key electrical parameters include a maximum collector-emitter voltage of 50 V, a continuous collector current of 1 A, and a power dissipation rating of 0.5 W. The device exhibits a low saturation voltage of 350 mV maximum at specified test conditions and offers a DC current gain range of 180 to 450. It supports operation up to a maximum junction temperature of +150°C and complies with the AEC-Q101 automotive grade standard.

Single Bipolar Transistors Feature Summary

• Low saturation voltage for efficient switching performance
• AEC-Q101 qualified for high reliability in automotive applications
• High-speed switching capability suitable for low-frequency amplification

Single Bipolar Transistors Applications

• Automotive electronic circuits requiring high reliability
• Inverter driver stages
• Interface signal processing
• General-purpose low-frequency amplification

Single Bipolar Transistors Procurement Notes

Verify the specific ordering suffix PFRAT100 against official ROHM documentation to confirm tape-and-reel packaging quantities and RoHS compliance status. Ensure the component meets AEC-Q101 requirements if used in automotive designs. Cross-reference the datasheet revision date to validate parameter accuracy before finalizing procurement specifications.

Single Bipolar Transistors Selection Notes

Select this component when a robust NPN transistor with 50 V breakdown and 1 A current capacity is required in a compact SOT-89 package. Its low V_CE(sat) makes it suitable for applications minimizing conduction losses. Verify that the 0.5 W power dissipation limit aligns with the thermal management strategy of the target circuit design.

Single Bipolar Transistors Part Context

This part belongs to the 2SCR series of NPN transistors from ROHM Semiconductor. It shares the MPT3 package form factor with other variants in the family but is distinguished by its specific 50 V / 1 A rating profile. The designation indicates it is an automotive-grade device compliant with AEC-Q101 standards, differentiating it from standard industrial counterparts.

Single Bipolar Transistors Replacement Considerations

The 2SCR513PHZG is listed as a similar level replacement with the same pinout and package. Verify that the PHZG variant meets all specific electrical tolerances and automotive qualification requirements of the original design before substitution.