2SAR375P5T100R

Single Bipolar Transistors Overview

The 2SAR375P5T100R is a PNP silicon bipolar junction transistor manufactured by ROHM Semiconductor. It utilizes an SOT-89-3 surface-mount package and supports a maximum collector current of 1.5 A with a collector-emitter voltage rating of 120 V. The device features a power dissipation capacity of 2 W, a transition frequency of 280 MHz, and a DC current gain range from 120 to 390 at -200 mA. Designed for automotive applications, it operates up to a maximum junction temperature of +150 C.

Single Bipolar Transistors Feature Summary

• Designed specifically for middle power driver applications in automotive environments
• Provides low collector-emitter saturation voltage for efficient switching performance
• Supports high thermal stability with a maximum operating temperature of +150 C

Single Bipolar Transistors Applications

• Automotive middle power transistor circuits
• Low voltage saturation switching drivers
• General purpose PNP amplification stages

Single Bipolar Transistors Procurement Notes

Verify the specific suffix PHZGT100R against official ROHM documentation to confirm automotive qualification status and exact electrical tolerances. Ensure the ordering code matches the required packaging format, as variations exist between reel and cut tape configurations. Cross-reference the manufacturer part number with authorized distributor catalogs to validate authenticity and current production status before procurement.

Single Bipolar Transistors Selection Notes

Select this component when a PNP transistor with 120 V blocking capability and 1.5 A continuous current handling is required in an SOT-89 package. Consider the 280 MHz transition frequency for moderate-speed switching applications. Verify that the 2 W power dissipation rating aligns with the thermal management design of the target circuit board layout.

Single Bipolar Transistors Part Context

This part belongs to the 2SARx series of middle power transistors from ROHM Semiconductor. It serves as the PNP counterpart to the NPN 2SCR375P5T100Q within the same product family. Both devices share similar voltage and current ratings but differ in polarity and specific saturation characteristics, offering complementary options for push-pull or single-ended driver designs.

Single Bipolar Transistors Replacement Considerations

The 2SAR375P5T100Q is a verified substitute part number within the same series. Ensure pinout compatibility and verify that the replacement meets the specific automotive qualification requirements if the original application mandates such standards.