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Product Detailed Parameters
- Description：TRANS PREBIAS NPN 50V 0.1A 3DFN
- Series：-
- Mfr：Nexperia USA Inc.
- Package：Tape & Reel (TR),Cut Tape (CT)
- Resistors Included：R1 and R2
- Transistor Type：NPN - Pre-Biased
- Current - Collector (Ic) (Max)：100 mA
- Voltage - Collector Emitter Breakdown (Max)：50 V
- Resistor - Base (R1)：10 kOhms
- Resistor - Emitter Base (R2)：47 kOhms
- DC Current Gain (hFE) (Min) @ Ic, Vce：100 @ 5mA, 5V
- Vce Saturation (Max) @ Ib, Ic：100mV @ 250µA, 5mA
- Current - Collector Cutoff (Max)：100nA
- Frequency - Transition：230 MHz
- Power - Max：360 mW
- Grade：Automotive
- Qualification：AEC-Q101
- Mounting Type：Surface Mount, Wettable Flank
- Package / Case：3-XDFN Exposed Pad
- Supplier Device Package：DFN1412D-3
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Overview
The PDTC114YQC-Q is a 50 V, 100 mA NPN Resistor-Equipped Transistor (RET) from Nexperia. It integrates bias resistors R1 (10 kΩ) and R2 (47 kΩ) into an ultra-small DFN1412D-3 (SOT8009) leadless package with side-wettable flanks. The device features a collector-emitter breakdown voltage of 50 V, a maximum output current of 100 mA, and a transition frequency of 230 MHz. It includes a minimum DC current gain (hFE) of 100 at IC = 5 mA and VCE = 5 V. Qualified under AEC-Q101, it supports automotive applications.
Feature Summary
- Built-in bias resistors simplify circuit design and reduce component count.
- Ultra-small DFN1412D-3 package with side-wettable flanks for improved solder joint inspection.
- Qualified according to AEC-Q101 for automotive use.
Applications
- Digital applications
- Controlling IC inputs
- Switching loads
Procurement Notes
Verify the specific ordering suffix against the manufacturer's latest documentation to ensure correct packaging and tape-and-reel specifications. Confirm that the DFN1412D-3 footprint matches your PCB layout requirements. Check for any recent Product Change Notices regarding marking codes or material composition updates before finalizing procurement orders.
Selection Notes
Select this component when space constraints require a leadless SMD package with side-wettable flanks for better optical inspection. Ensure the required base resistance is approximately 10 kΩ and emitter resistance is 47 kΩ. Verify that the 50 V collector-emitter voltage rating meets the system's maximum operating voltage limits.
Part Context
This part belongs to the PDTC143X/123J/143Z/114Y/124XQC-Q series of NPN resistor-equipped transistors. It serves as a cost-saving alternative to discrete transistor-resistor combinations in digital logic circuits. The series shares the same SOT8009 package but varies in internal resistor values to suit different drive requirements.
Replacement Considerations
PDTC114YU,115
FAQ
What are the pin assignments for the PDTC114YQC-Q?
Pin 1 is the input (base), Pin 2 is GND (emitter), and Pin 3 is the output (collector).
Is the PDTC114YQC-Q suitable for automotive applications?
Yes, the device is qualified according to the AEC-Q101 standard and is recommended for use in automotive applications.
What is the typical transition frequency of the built-in transistor?
The typical transition frequency (fT) is 230 MHz at VCE = 5 V and IC = 10 mA.
