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Product Detailed Parameters
- Description：TRANS PREBIAS NPN 50V TO236AB
- Series：-
- Mfr：Nexperia USA Inc.
- Package：Tape & Reel (TR)
- 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)：100nA
- Frequency - Transition：230 MHz
- Power - Max：250 mW
- 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 PDTC124ET-QVL is an NPN Resistor-Equipped Transistor (RET) manufactured by Nexperia USA Inc. It integrates a single transistor with built-in bias resistors R1 and R2, both nominally 22 kΩ, into a compact SOT-23 (TO-236AB) surface-mount package. The device supports a maximum collector-emitter voltage of 50 V and a continuous output current of 100 mA. It operates within an ambient temperature range of -65 °C to +150 °C and features a junction temperature rating up to 150 °C. The component is qualified according to the AEC-Q101 standard for automotive applications.
Feature Summary
- Built-in bias resistors simplify circuit design and reduce component count
- Qualified according to AEC-Q101 for automotive use
- Reduces pick and place costs through integrated functionality
Applications
- Digital applications in automotive segments
- Digital applications in industrial segments
- Controlling IC inputs
- Switching loads
Procurement Notes
Verify the specific suffix 'VL' against official Nexperia documentation to confirm packaging details such as reel size or tape width. Ensure the ordering code matches the required automotive qualification standards. Confirm RoHS compliance status directly from the manufacturer's latest product data sheet before finalizing procurement specifications.
Selection Notes
Select this component when a cost-effective alternative to discrete resistor networks is required for digital switching. The integrated bias resistors eliminate external components, reducing board space. Verify that the 50 V collector-emitter voltage and 100 mA current ratings align with the target application requirements. Consider the SOT-23 package dimensions for PCB layout constraints.
Part Context
The PDTC124ET-Q series belongs to Nexperia's portfolio of Resistor-Equipped Transistors (RETs). These devices combine a bipolar junction transistor with internal biasing resistors to streamline digital logic interfaces. The PDTC124ET-Q serves as the NPN variant, while the PDTA124ET-Q provides the complementary PNP configuration. Both are designed for high-volume manufacturing environments.
Replacement Considerations
The PDTA124ET-Q is the documented PNP complement. For direct replacement, verify pin compatibility and electrical parameters. No other specific substitute part numbers are confirmed in the provided datasheet.
