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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)：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：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 PDTA114YQC-Q is a PNP Resistor-Equipped Transistor (RET) from Nexperia, designed for automotive applications with AEC-Q101 qualification. It integrates a transistor and bias resistors in an ultra-small DFN1412D-3 (SOT8009) leadless package measuring 1.4 x 1.2 x 0.48 mm. Key electrical parameters include a collector-emitter voltage of -50 V, output current of -100 mA, and total power dissipation up to 450 mW on a 70 µm copper PCB. The built-in resistor R1 has a nominal value of 10 kΩ, while R2 is 47 kΩ, yielding a ratio of approximately 4.7.
Feature Summary
- Qualified according to AEC-Q101 standards for automotive use
- Ultra-small DFN1412D-3 package with side-wettable flanks
- Low profile height of 0.5 mm suitable for space-constrained designs
- Built-in bias resistors simplify circuit design and reduce component count
Applications
- Digital applications
- Controlling IC inputs
- Switching loads
Procurement Notes
Verify the specific ordering suffix and marking code against the official datasheet before procurement. Confirm that the supplier provides traceability documentation required for automotive-grade components. Ensure the received parts match the SOT8009 package outline and physical dimensions specified in the product data sheet to avoid assembly issues.
Selection Notes
Select this component when a low-profile, automotive-qualified PNP RET is required. The 10 kΩ input resistor makes it suitable for specific logic interface levels. Compare thermal resistance values against the application's PCB copper thickness to ensure adequate heat dissipation. Verify compatibility with automatic optical inspection processes due to the side-wettable flank design.
Part Context
This device belongs to the PDTA143X/123J/143Z/114Y/124XQC-Q series, which shares the same DFN1412D-3 package and general specifications but differs in internal resistor values. The series offers various bias configurations to suit different digital switching requirements while maintaining consistent form factor and automotive reliability standards.
Replacement Considerations
Direct substitutes within the same series include PDTA143XQC-Q, PDTA123JQC-Q, PDTA143ZQC-Q, and PDTA124XQC-Q. These alternatives share the identical package and electrical ratings but feature different R1 and R2 values. Ensure the replacement matches the required bias ratio for the specific circuit application.
