2SA2071P5T100

Single Bipolar Transistors Overview

The 2SA2071P5T100 is a PNP silicon bipolar junction transistor manufactured by ROHM Semiconductor. It features a maximum collector current of -3 A and a collector-emitter voltage rating of -60 V. The device operates with a power dissipation of 500 mW in an SOT-89-3 (MPT3) surface-mount package. Key electrical parameters include a minimum DC current gain (hFE) of 120, a transition frequency (fT) of 180 MHz, and a collector-emitter saturation voltage of 200 mV at specified test conditions. The component supports a maximum operating temperature of +150 °C.

Single Bipolar Transistors Feature Summary

• High-speed switching capability for rapid circuit response
• Low saturation voltage to minimize conduction losses
• Robust discharge power handling for inductive and capacitive loads

Single Bipolar Transistors Applications

• Low-frequency amplifier circuits
• High-speed switching applications
• Driver stages for middle-power loads

Single Bipolar Transistors Procurement Notes

Verify the specific suffix P5T100 against official ROHM documentation to confirm the MPT3 package and reel packaging configuration. Ensure compatibility with RoHS and REACH regulatory requirements as stated in the manufacturer datasheet. Confirm that the ordering code matches the exact electrical specifications required for the design, particularly the hFE range and thermal limits.

Single Bipolar Transistors Selection Notes

Select this component for designs requiring a PNP transistor with high current capacity and fast switching speeds. The low saturation voltage makes it suitable for efficient power management applications. Verify that the 500 mW power dissipation limit fits within the thermal design constraints of the target PCB layout and ambient operating conditions.

Single Bipolar Transistors Part Context

This part belongs to the 2SA2071 series of middle-power transistors from ROHM. It serves as a complementary device to NPN types like the 2SC5824. The series is designed for general-purpose switching and amplification tasks where moderate power handling and speed are critical factors in system performance.

Single Bipolar Transistors Replacement Considerations

Consult official ROHM substitution guides for verified equivalents. Cross-reference pinouts and electrical ratings carefully when considering alternative manufacturers.