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Product Detailed Parameters
- Description：PDTA113ZM-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 PDTA113ZM-QYL is an NPN resistor-equipped transistor (RET) from Nexperia, designed for compact digital switching applications. It integrates a single NPN transistor with a built-in bias resistor in a SOT323 (SC-70) surface-mount package. The device supports a collector-emitter voltage of 50 V and a continuous collector current of 500 mA. It features a ±10% tolerance on the internal resistor ratio to ensure consistent performance across temperature variations. Qualified to AEC-Q101 standards, it operates reliably in automotive environments with junction temperatures up to 175 °C, making it suitable for controlling IC inputs and replacing discrete component solutions.
Feature Summary
- Integrated bias resistor simplifies circuit design by reducing component count
- Automotive qualified to AEC-Q101 Grade 1 for high reliability
- High thermal stability supporting operation up to 175 °C junction temperature
- Compact SOT323 package optimized for space-constrained PCB layouts
Applications
- Controlling IC inputs in digital logic circuits
- Cost-saving alternative to discrete BC817 series transistors
- Switching loads in automotive electronic control units
Procurement Notes
Verify the specific suffix -QYL against official Nexperia documentation to confirm AEC-Q101 qualification status and tape-and-reel packaging orientation. Ensure the ordering part number matches the required resistor tolerance and package variant. Cross-reference the 12NC code with distributor catalogs to confirm availability and compliance with RoHS directives before finalizing procurement orders.
Selection Notes
Select this RET when space constraints prevent using discrete resistors and transistors. The integrated resistor eliminates external base drive calculations for standard logic levels. Verify that the 500 mA current rating exceeds the maximum load current. Confirm compatibility with the system's supply voltage and ensure the 50 V breakdown voltage provides adequate margin for transient spikes in the application environment.
Part Context
This component belongs to the PDTA1xxZ family of NPN resistor-equipped transistors. The '113' designation typically indicates a specific resistor value and configuration within the series. The '-QYL' suffix denotes automotive-grade qualification and specific packaging. It serves as a direct replacement for discrete BJT-resistor combinations in modern miniaturized electronics.
Replacement Considerations
The PNP complement is the PDTB113ZU. For non-automotive general-purpose applications, the standard PDTA113ZU may be considered if AEC-Q101 qualification is not required. Verify pinout compatibility and thermal resistance characteristics when substituting with other SOT323 RETs.
