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Product Detailed Parameters
- Description：TRANS PREBIAS NPN 50V 0.1A SC75
- Series：-
- Mfr：NXP 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)：47 kOhms
- Resistor - Emitter Base (R2)：10 kOhms
- DC Current Gain (hFE) (Min) @ Ic, Vce：40 @ 5mA, 5V
- Vce Saturation (Max) @ Ib, Ic：150mV @ 500µA, 10mA
- Current - Collector Cutoff (Max)：1µA
- Frequency - Transition：-
- Power - Max：150 mW
- Grade：-
- Qualification：-
- Mounting Type：Surface Mount
- Package / Case：SC-75, SOT-416
- Supplier Device Package：SC-75
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Overview
The PDTC144VE,115 is an NPN resistor-equipped transistor manufactured by Nexperia (formerly NXP Semiconductors). It integrates bias resistors R1 and R2 within a single SC-75 (SOT416) plastic surface-mounted package. The device features a collector-emitter voltage of 50 V and a DC output current capability of 100 mA. Internal resistance values include a typical input bias resistor (R1) of 47 kΩ and a bias resistor ratio (R2/R1) of 0.21. This configuration simplifies circuit design by reducing component count and board space requirements.
Feature Summary
- Integrates built-in bias resistors to simplify circuit design
- Reduces the number of components and printed-circuit board space
- Suitable for general-purpose switching and amplification applications
Applications
- Circuit drivers
- Inverter circuits
- Interface circuits
Procurement Notes
Verify the ordering suffix '115' against official Nexperia documentation to confirm specific packing methods, such as tape and reel specifications. Ensure compatibility with standard mounting conditions and reflow soldering processes defined in the datasheet. Cross-reference the SC-75 package outline and pinning information to validate physical integration into the target assembly.
Selection Notes
Select this component when a compact NPN solution with integrated biasing is required for interface or driver circuits. The SC-75 package offers a small footprint suitable for space-constrained designs. Verify that the 50 V collector-emitter voltage and 100 mA current ratings meet the operational requirements of the specific application environment.
Part Context
The PDTC144VE belongs to the PDTC144V series of NPN resistor-equipped transistors. It serves as the PNP complement counterpart to the PDTA144VE. The device is available in various packages, including SOT346, SOT883, SOT54, SOT23, and SOT323, allowing flexibility in PCB layout and manufacturing preferences while maintaining consistent electrical characteristics across the series.
Replacement Considerations
Direct substitutes within the same series include PDTC144VK (SC-59A), PDTC144VM (SC-101), PDTC144VS (SC-43A), PDTC144VT (SOT23), and PDTC144VU (SC-70). These alternatives share identical electrical parameters but differ in package dimensions and pin configurations. Verify pinout compatibility before substitution.
