2SCR372PT100Q

Single Bipolar Transistors Overview

The 2SCR372PT100Q is an NPN silicon bipolar junction transistor from the ROHM 2SxR series, housed in a surface-mount MPT3 (SOT-89) package. It features a collector-emitter voltage of 120V and a continuous collector current of 0.7A. The device offers a power dissipation rating of 500mW and a DC current gain ranging from 120 to 390. Designed for low saturation voltage applications, it supports a maximum operating temperature of +150°C and complies with AEC-Q101 automotive standards.

Single Bipolar Transistors Feature Summary

• Low Vce(sat) design optimized for low-frequency amplification
• Automotive-grade reliability compliant with AEC-Q101 standards
• Surface-mount construction in a compact SOT-89 package

Single Bipolar Transistors Applications

• Low-frequency amplifier circuits
• Driver transistor stages
• Automotive electronic control units

Single Bipolar Transistors Procurement Notes

Verify the specific suffix against official ROHM documentation to confirm exact electrical tolerances and packaging configurations. Ensure compatibility with AEC-Q101 requirements if deploying in automotive environments. Cross-reference the MPT3 package dimensions with your PCB footprint specifications prior to finalizing procurement orders.

Single Bipolar Transistors Selection Notes

Select this component when a robust NPN transistor with high voltage tolerance and moderate current handling is required for surface-mount designs. The low saturation voltage makes it suitable for efficient switching or linear amplification tasks where thermal management is critical within the 500mW dissipation limit.

Single Bipolar Transistors Part Context

This part belongs to the 2SxR family of middle-power transistors manufactured by ROHM Semiconductor. These devices are engineered for durability in demanding environments, combining standard silicon BJT performance with automotive qualification standards. The MPT3 package provides a balance between thermal performance and space efficiency for dense circuit board layouts.

Single Bipolar Transistors Replacement Considerations

The 2SCR372P is listed as a similar level replacement with the same pinout and package, though supply status may differ. Verify that any substitute maintains the 120V Vceo and 0.7A Ic ratings to ensure circuit integrity without redesigning the surrounding components.