2SAR533P5T100

Single Bipolar Transistors Overview

The 2SAR533P5T100 is a PNP silicon bipolar junction transistor manufactured by ROHM Semiconductor. It features an MPT-3 (SOT-89) surface-mount package with three terminals. Key electrical parameters include a collector-emitter voltage of -50V, a continuous collector current of -3A, and power dissipation of 0.5W. The DC current gain ranges from 180 to 450 at specified test conditions. It operates within a storage temperature range of -55°C to +150°C and complies with AEC-Q101 automotive standards.

Single Bipolar Transistors Feature Summary

• Low saturation voltage for efficient switching performance
• High-speed switching capability suitable for driver applications
• Automotive-grade qualification ensuring reliability in harsh environments

Single Bipolar Transistors Applications

• Middle power driver circuits
• Low-frequency amplification stages
• Automotive electronic control units

Single Bipolar Transistors Procurement Notes

Verify the specific suffix 'T100' against the official datasheet to confirm taping quantity and packaging configuration. Ensure compatibility with AEC-Q101 requirements if used in automotive designs. Confirm RoHS compliance status through the manufacturer's latest documentation before finalizing procurement specifications.

Single Bipolar Transistors Selection Notes

Select this component for applications requiring high current handling in a compact SMD package. Consider the low saturation voltage for improved efficiency in power management circuits. Verify thermal management capabilities given the 0.5W power dissipation limit in the SOT-89 form factor.

Single Bipolar Transistors Part Context

This part belongs to the 2SAR series of PNP transistors designed for middle power applications. It serves as a complementary device to NPN counterparts like the 2SCR533 series. The MPT-3 package provides a balance between power handling and board space efficiency for consumer and automotive electronics.

Single Bipolar Transistors Replacement Considerations

The 2SAR553PFRA is documented as a similar level replacement with the same pinout and package. Both parts share identical electrical characteristics including -50V VCEO and -3A IC ratings. Verify supply status as the PFRA variant may be marked not recommended for new designs.