PDTA123ETVL

Overview

The PDTA123ETVL is a PNP resistor-equipped transistor from the PDTA123E series, manufactured by Nexperia. It integrates two bias resistors within a single SOT-23 (TO-236AB) surface-mounted device package to simplify circuit design. The component features a collector-emitter voltage of -50 V and a DC output current capability of -100 mA. Internal resistance values are typically 2.2 kΩ for both R1 and R2, with a maximum total power dissipation of 250 mW at 25 °C ambient temperature.

Feature Summary

• Integrates built-in bias resistors to reduce external component count
• Simplifies circuit design through combined transistor and resistor functionality
• Reduces pick and place manufacturing costs

Applications

• General purpose switching and amplification
• Inverter and interface circuits
• Circuit driver applications

Procurement Notes

Verify the specific ordering suffix against official Nexperia documentation to confirm the exact tape-and-reel packaging configuration intended for automated assembly. Confirm that the SOT-23 package variant aligns with the target PCB footprint requirements before finalizing procurement orders.

Selection Notes

Select this component when a compact PNP solution with integrated base biasing is required. Ensure the -50 V collector-emitter voltage rating meets the system's maximum operating limits. Verify that the 2.2 kΩ internal resistor values provide appropriate drive currents for the connected load or subsequent logic stages.

Part Context

This part belongs to the PDTA123E series of PNP resistor-equipped transistors. The 'VL' suffix indicates specific reel packaging details. The standard NPN complement for this series is the PDTC123ET in the same SOT-23 package.

Replacement Considerations

The PDTC123ET serves as the direct NPN complement within the same series. Other PDTA123E variants exist in different packages such as SOT-323 or SOT-883.