2SAR572DGTL

Single Bipolar Transistors Overview

The 2SAR572DGTL is a single PNP bipolar junction transistor (BJT) manufactured by Rohm Semiconductor. It features a maximum collector current of 5 A and a collector-emitter voltage rating of 30 V. The device offers a transition frequency of 300 MHz and a maximum power dissipation of 10 W. It utilizes a CPT3 surface-mount package. Key electrical characteristics include a minimum DC current gain of 200 at 500 mA and 3 V, and a maximum collector-emitter saturation voltage of 400 mV at 100 mA base current and 2 A collector current. The component supports a maximum operating junction temperature of 150°C.

Single Bipolar Transistors Feature Summary

• Low collector-emitter saturation voltage for efficient switching performance
• High DC current gain suitable for amplification applications
• Automotive-grade reliability with AEC-Q101 qualification

Single Bipolar Transistors Applications

• Power driver circuits in automotive systems
• Low-frequency amplification stages
• General-purpose switching applications requiring high current handling

Single Bipolar Transistors Procurement Notes

Verify the specific suffix DGTL against official Rohm documentation to confirm package type and tape/reel specifications. Ensure compatibility with existing PCB footprints for the CPT3 package. Confirm RoHS compliance status and check for any recent lifecycle changes or obsolescence notices directly from the manufacturer before finalizing procurement plans.

Single Bipolar Transistors Selection Notes

Select this component when a PNP BJT with 30 V rating and 5 A continuous current capability is required. The low saturation voltage makes it suitable for power driver applications where efficiency is critical. Consider the CPT3 package constraints for thermal management and board space. Verify that the 300 MHz transition frequency meets the circuit's speed requirements.

Single Bipolar Transistors Part Context

This part belongs to the 2SAR series of PNP transistors from Rohm Semiconductor. It serves as the complementary counterpart to NPN devices like the 2SCR572D3FRATL within the same product family. These transistors are designed for robust performance in automotive and industrial environments, offering matched characteristics for push-pull configurations.

Single Bipolar Transistors Replacement Considerations

The 2SAR572D3TL1 is a parameter-equivalent alternative within the same manufacturer lineup. Both parts share similar electrical ratings but may differ in packaging or taping specifications. Verify pinout compatibility and thermal resistance values before substitution.