PDTA114ET-QVL

Overview

The Nexperia PDTA114ET-Q is a PNP Resistor-Equipped Transistor (RET) housed in an SOT23 surface-mounted package. It integrates bias resistors R1 and R2, both typically 10 kΩ, to simplify circuit design. The device supports a collector-emitter voltage of -50 V and a continuous output current of -100 mA. Key electrical characteristics include a DC current gain of 30 at -5 mA and a transition frequency of 180 MHz. Total power dissipation reaches 250 mW at 25 °C ambient temperature, with a maximum junction temperature of 150 °C.

Feature Summary

• Built-in bias resistors reduce component count and simplify circuit design
• Qualified according to AEC-Q101 for automotive applications
• SOT23 plastic package minimizes board space and pick-and-place costs

Applications

• Digital applications in automotive and industrial segments
• Controlling IC inputs
• Switching loads

Procurement Notes

Verify the specific ordering suffix against the manufacturer's official documentation to confirm packaging details such as reel size or tape width. Confirm that the requested variant matches the required AEC-Q101 qualification status for your target application environment. Cross-reference the marking code '%03' with manufacturing site codes to ensure traceability requirements are met during the procurement process.

Selection Notes

Select this component when a compact PNP switching solution with integrated biasing is required. The built-in 10 kΩ resistors eliminate external components, reducing assembly complexity. Ensure the -50 V collector-emitter rating and -100 mA current capability align with the load requirements. Consider the SOT23 footprint constraints and thermal derating curves for high-temperature environments.

Part Context

This part belongs to the PDTA114 series of PNP resistor-equipped transistors from Nexperia. It serves as the complement to the NPN PDTC114ET-Q. The product line is designed to replace discrete transistor-resistor networks, offering a cost-effective alternative for digital interface circuits in space-constrained designs.

Replacement Considerations

The NPN complement is the PDTC114ET-Q. For similar PNP RETs with different resistor values, consider the PDTA144W series. Verify pinout compatibility and electrical ratings before substituting with other manufacturers' equivalents.