2SAR552PHZGT100

Single Bipolar Transistors Overview

The 2SAR552PHZGT100 is a PNP silicon bipolar junction transistor manufactured by ROHM Semiconductor. It operates in the SOT-89-3 surface-mount package and supports a maximum collector-emitter voltage of -30 V with a continuous collector current of -3 A. The device features a power dissipation rating of 2 W and a transition frequency of 330 MHz. DC current gain ranges from 200 to 500 at specified test conditions, while saturation voltage is limited to 400 mV. It withstands operating temperatures up to +150 C.

Single Bipolar Transistors Feature Summary

• High DC current gain for efficient signal amplification
• Low saturation voltage for improved power efficiency
• Automotive-grade reliability compliant with AEC-Q101 standards

Single Bipolar Transistors Applications

• Driver transistors in automotive electronic systems
• General-purpose switching applications requiring high current
• Amplifier circuits in consumer electronics

Single Bipolar Transistors Procurement Notes

Verify component authenticity through authorized distribution channels. Confirm that the ordering suffix matches the exact reel or cut-tape specification required for your assembly process. Ensure compliance with RoHS directives and check for any specific automotive qualification certifications relevant to your supply chain requirements before finalizing procurement.

Single Bipolar Transistors Selection Notes

Select this component when a PNP transistor with -30 V and -3 A ratings is needed in an SOT-89 package. Consider its 330 MHz transition frequency for medium-speed switching. Evaluate thermal management needs given the 2 W dissipation limit. Compare against complementary NPN types like the 2SCR552PHZGT100 if push-pull configurations are required.

Single Bipolar Transistors Part Context

This part belongs to ROHM's middle-power transistor series designed for robust performance in compact packages. It shares pinout compatibility with similar variants within the 2SAR family. The device is engineered for applications demanding reliable operation under varying thermal conditions, often utilized in automotive and industrial control environments where space constraints limit larger package options.

Single Bipolar Transistors Replacement Considerations

The 2SAR552PFRA is documented as a direct replacement with identical pinout and package dimensions. Both parts share the same polarity, voltage, and current ratings. Verify that the alternative meets all necessary automotive qualification standards if used in regulated applications.