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Product Detailed Parameters
- Description：TRANS PREBIAS NPN 50V 0.1A 3DFN
- Series：-
- Mfr：Nexperia USA Inc.
- Package：Tape & Reel (TR),Bulk
- 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)：22 kOhms
- Resistor - Emitter Base (R2)：22 kOhms
- DC Current Gain (hFE) (Min) @ Ic, Vce：60 @ 5mA, 5V
- Vce Saturation (Max) @ Ib, Ic：150mV @ 500µA, 10mA
- Current - Collector Cutoff (Max)：1µA
- Frequency - Transition：230 MHz
- Power - Max：280 mW
- Grade：Automotive
- Qualification：AEC-Q101
- Mounting Type：Surface Mount
- Package / Case：3-XDFN Exposed Pad
- Supplier Device Package：DFN1010D-3
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Overview
The PDTC124EQAZ is a 50 V, 100 mA NPN Resistor-Equipped Transistor (RET) from Nexperia. It integrates bias resistors R1 and R2, both with a nominal value of 22 kΩ, into a single DFN1010D-3 (SOT1215) package. Key electrical parameters include a collector-emitter voltage (VCEO) of 50 V, an output current (IO) of 100 mA, and a total power dissipation (Ptot) of 280 mW at 25°C ambient temperature on a standard footprint. The device features a DC current gain (hFE) minimum of 60 at IC=10 mA and VCE=5 V. It operates within a junction temperature range up to 150°C and is qualified under the AEC-Q101 automotive standard.
Feature Summary
- Integrates built-in bias resistors to simplify circuit design and reduce component count.
- Features a low profile package height of 0.37 mm suitable for space-constrained applications.
- Qualified for automotive applications in accordance with AEC-Q101 standards.
- Designed for Automatic Optical Inspection (AOI) compatibility.
Applications
- Digital logic applications
- Controlling IC inputs
- Switching loads
Procurement Notes
Verify the specific ordering suffix 'Z' against the manufacturer's official documentation to confirm packaging details such as reel or cut tape specifications. Ensure the requested part number matches the exact resistor values and package type defined in the PDTC124EQA series datasheet before finalizing procurement orders.
Selection Notes
Select this component when a compact NPN switching solution with integrated base biasing is required. The 22 kΩ resistor ratio makes it suitable for driving moderate currents while maintaining low standby power consumption. Verify that the 50 V collector-emitter voltage rating meets the maximum operating voltage of the target application circuit.
Part Context
The PDTC124EQAZ belongs to the PDTC143/114/124/144EQA series of 50 V, 100 mA NPN resistor-equipped transistors. These devices share the same DFN1010D-3 package and general characteristics but differ in their internal bias resistor values. The PNP complement for this series is the PDTA124EQA.
Replacement Considerations
The PDTA124EQA serves as the PNP complement within the same series. Other members of the EQA series (PDTC143EQA, PDTC114EQA, PDTC144EQA) offer different resistor ratios but share identical package and voltage ratings.
FAQ
What are the nominal values of the built-in bias resistors?
For the PDTC124EQA, both bias resistors R1 (input) and R2 have a nominal value of 22 kΩ.
Is this component suitable for automotive applications?
Yes, the PDTC124EQA is qualified in accordance with the Automotive Electronics Council (AEC) standard Q101.
What is the maximum collector-emitter voltage?
The maximum collector-emitter voltage (VCEO) is 50 V.
