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Product Detailed Parameters
- Description：PDTC124TM-Q/SOT883/XQFN3
- Series：-
- Mfr：Nexperia USA Inc.
- Package：Tape & Reel (TR)
- Resistors Included：-
- Transistor Type：-
- Current - Collector (Ic) (Max)：-
- Voltage - Collector Emitter Breakdown (Max)：-
- Resistor - Base (R1)：-
- Resistor - Emitter Base (R2)：-
- DC Current Gain (hFE) (Min) @ Ic, Vce：-
- Vce Saturation (Max) @ Ib, Ic：-
- Current - Collector Cutoff (Max)：-
- Frequency - Transition：-
- Power - Max：-
- Grade：-
- Qualification：-
- Mounting Type：-
- Package / Case：-
- Supplier Device Package：-
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Overview
The PDTC124TM-QYL is an NPN digital transistor manufactured by Nexperia USA Inc., designed for surface-mount applications. It integrates a single NPN bipolar junction transistor with built-in bias resistors, specifically configured with a base resistor (R1) of 22 kΩ and an emitter resistor (R2) of 22 kΩ. The device operates within a collector-emitter voltage range of up to 50 V and supports a maximum DC collector current of 100 mA. Packaged in the compact SOT-363 form factor, it offers a power dissipation rating of 250 mW. This component meets AEC-Q101 automotive qualification standards, ensuring reliability for demanding environments.
Feature Summary
- Integrates NPN transistor with dual 22 kΩ bias resistors to simplify circuit design
- Automotive-grade qualification compliant with AEC-Q101 standards
- Compact SOT-363 surface-mount package for space-constrained PCB layouts
Applications
- Switching applications in automotive electronic control units
- Level shifting and logic interface circuits
- Driver circuits for low-power loads
Procurement Notes
Verify the specific suffix -QYL against official Nexperia documentation to confirm exact tape-and-reel packaging specifications and lot traceability requirements. Ensure that the AEC-Q101 qualification status aligns with your project's automotive grade requirements before finalizing procurement orders.
Selection Notes
Select this component when a pre-biased NPN solution is required to reduce external component count and board space. The integrated 22 kΩ/22 kΩ resistor network simplifies drive circuitry. Verify that the SOT-363 footprint matches your PCB design constraints and that the 50 V voltage rating exceeds your operational peak voltages.
Part Context
This part belongs to the Nexperia PDTC124 series of Resistor-Equipped Transistors (RETs). The series provides various configurations of NPN and PNP digital transistors with different resistor ratios. The -QYL suffix typically denotes specific automotive-grade packaging and quality handling, distinguishing it from standard commercial variants within the same electrical family.
Replacement Considerations
Direct substitutes include other PDTC124 series variants such as PDTC124ET or PDTC124TT, provided the package type (SOT-363 vs SOT-23) and resistor values are compatible. Verify pinout compatibility and thermal performance characteristics when swapping between different package styles.
