NHDTA114ETVL

Overview

The NHDTA114ETVL is a PNP Resistor-Equipped Transistor (RET) from Nexperia, housed in an SOT23 (TO-236AB) surface-mount package. It integrates a PNP transistor with built-in bias resistors R1 and R2, both nominally 10 kΩ. Key electrical parameters include a collector-emitter voltage (VCEO) of -80 V, an output current (IO) of -100 mA, and a DC current gain (hFE) minimum of 50 at VCE = -5 V and IC = -10 mA. The device features a transition frequency (fT) typical value of 150 MHz and total power dissipation of 250 mW on single-sided FR4 PCBs. It is qualified to AEC-Q101 standards for automotive applications.

Feature Summary

• Integrates PNP transistor with dual built-in bias resistors to simplify circuit design and reduce component count.
• Qualified to AEC-Q101 standards for use in demanding automotive environments.
• Provides high breakdown voltage capability suitable for digital switching applications.

Applications

• Digital logic interface circuits
• Controlling IC inputs
• Switching loads

Procurement Notes

Verify the specific suffix 'VL' against official Nexperia documentation to confirm reel packaging specifications and tape-and-reel dimensions. Ensure the ordering code matches the required SOT23 variant. Confirm RoHS compliance status through the manufacturer's latest product data sheet before finalizing procurement orders.

Selection Notes

Select this component when a PNP switch with integrated base drive resistors is required. The 10 kΩ resistor values are suitable for standard TTL/CMOS logic interfacing. Consider the -80 V rating for higher voltage switching tasks compared to lower-voltage alternatives. Verify thermal requirements against the 250 mW dissipation limit on the target PCB layout.

Part Context

This part belongs to the NHDTA114/124/144ET series of PNP resistor-equipped transistors. It serves as the PNP counterpart to the NHDTC114ET NPN RET. The series shares the same SOT23 package and general feature set, differing primarily in the internal resistor values (10 kΩ, 22 kΩ, and 47 kΩ configurations).

Replacement Considerations

Direct functional substitutes within the same family include NHDTA124ET and NHDTA144ET, though their internal resistor values differ. For identical 10 kΩ/10 kΩ resistance ratios, verify availability of other manufacturers' PNP RETs in SOT23 packages with matching VCEO and IO ratings.