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Product Detailed Parameters
- Description：TRANS PREBIAS PNP TO236AB
- 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)：-
- Resistor - Base (R1)：4.7 kOhms
- Resistor - Emitter Base (R2)：10 kOhms
- DC Current Gain (hFE) (Min) @ Ic, Vce：50 @ 10mA, 5V
- Vce Saturation (Max) @ Ib, Ic：100mV @ 500µA, 10mA
- Current - Collector Cutoff (Max)：1µA
- Frequency - Transition：180 MHz
- Power - Max：-
- Grade：Automotive
- Qualification：AEC-Q101
- Mounting Type：Surface Mount
- Package / Case：TO-236-3, SC-59, SOT-23-3
- Supplier Device Package：TO-236AB
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Overview
The PDTA143XTVL is a PNP Resistor-Equipped Transistor (RET) from the Nexperia PDTA143X series, housed in an SOT23 surface-mounted device plastic package. It integrates a PNP transistor with built-in bias resistors, specifically R1 = 4.7 kΩ and R2 = 10 kΩ. Key electrical parameters include a collector-emitter voltage (VCEO) of -50 V, an output current (IO) capability of -100 mA, and a total power dissipation (Ptot) of 250 mW at 25 °C ambient temperature. The device features a DC current gain (hFE) of 50 minimum at IC = -10 mA and a transition frequency (fT) of 180 MHz typical. It is AEC-Q101 qualified for automotive applications.
Feature Summary
- Built-in bias resistors simplify circuit design by eliminating external input resistors.
- Reduces component count and pick-and-place costs compared to discrete resistor-transistor combinations.
- Qualified to AEC-Q101 standards for use in automotive digital applications.
Applications
- Digital applications in automotive and industrial segments
- Control of IC inputs
- Switching loads
Procurement Notes
Verify the specific ordering suffix against the manufacturer's official documentation to confirm package type and packing method. Ensure the requested variant matches the required AEC-Q101 qualification status if used in automotive designs. Cross-reference the 12NC code for accurate supply chain identification.
Selection Notes
Select this component when a compact PNP switching solution with integrated base biasing is required. The SOT23 package offers a small footprint suitable for space-constrained designs. Consider the -50 V rating and -100 mA current limit to ensure operation within absolute maximum ratings during peak load conditions.
Part Context
The PDTA143XTVL belongs to the PDTA143X family of PNP resistor-equipped transistors. This series includes variants in different packages such as SOT416, SOT883, and SOT323. The NPN complement for this family is the PDTC143XT. All variants share identical internal resistor values and core transistor characteristics.
Replacement Considerations
PDTC143XT is the NPN complement within the same series. Other PDTA143X variants (e.g., PDTA143XE, PDTA143XM) offer the same electrical performance in different package footprints.
