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Product Detailed Parameters
- Description：TRANS PREBIAS PNP 50V 0.1A 3DFN
- Series：-
- Mfr：Nexperia USA Inc.
- Package：Tape & Reel (TR),Cut Tape (CT)
- Resistors Included：R1 and R2
- Transistor Type：PNP - Pre-Biased
- Current - Collector (Ic) (Max)：100 mA
- Voltage - Collector Emitter Breakdown (Max)：50 V
- Resistor - Base (R1)：22 kOhms
- Resistor - Emitter Base (R2)：22 kOhms
- DC Current Gain (hFE) (Min) @ Ic, Vce：60 @ 5mA, 5V
- Vce Saturation (Max) @ Ib, Ic：100mV @ 500µA, 10mA
- Current - Collector Cutoff (Max)：100nA
- Frequency - Transition：180 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 PDTA124EQC-QZ is a PNP resistor-equipped transistor (RET) from Nexperia, designed for digital applications. It integrates bias resistors R1 and R2, both with a typical value of 22 kΩ, into an ultra-small DFN1412D-3 (SOT8009) leadless SMD plastic package featuring side-wettable flanks. The device supports a maximum collector-emitter voltage (VCEO) of -50 V and an output current (IO) of -100 mA. Key electrical characteristics include a DC current gain (hFE) of at least 60 at VCE = -5 V and IC = -10 mA, and a transition frequency (fT) of 180 MHz. It operates within a junction temperature range up to 150 °C.
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 applications
Applications
- Digital applications
- Controlling IC inputs
- Switching loads
Procurement Notes
Verify the specific ordering code against the manufacturer's official database to ensure correct revision status. Confirm that the DFN1412D-3 footprint matches the PCB layout requirements, particularly regarding the side-wettable flank soldering process. Check for any recent product change notices or longevity program updates relevant to this series before finalizing procurement plans.
Selection Notes
Select this component when a compact PNP switching solution with integrated base biasing is required. The 22 kΩ internal resistors are suitable for standard logic interface levels. Ensure the application voltage does not exceed the -50 V collector-emitter rating. Consider the thermal resistance values if operating in high ambient temperatures or dense PCB layouts.
Part Context
This part belongs to the PDTA143/114/124/144EQC-Q series, which shares the same DFN1412D-3 package and general electrical specifications but differs in internal resistor values. The 'Q' suffix indicates AEC-Q101 qualification. It serves as a cost-saving alternative to discrete BJT configurations in space-constrained digital circuits.
Replacement Considerations
PDTC124EQC-Q is the NPN complement within the same series. Other variants like PDTA114EQC-Q or PDTA144EQC-Q offer different resistor ratios but share the same package and voltage ratings.
