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Product Detailed Parameters
- Description：PDTA115EU-Q/SOT323/SC-70
- Series：-
- Mfr：Nexperia USA Inc.
- Package：Tape & Reel (TR)
- Resistors Included：R1 and R2
- Transistor Type：PNP - Pre-Biased
- Current - Collector (Ic) (Max)：20 mA
- Voltage - Collector Emitter Breakdown (Max)：50 V
- Resistor - Base (R1)：100 kOhms
- Resistor - Emitter Base (R2)：100 kOhms
- DC Current Gain (hFE) (Min) @ Ic, Vce：80 @ 5mA, 5V
- Vce Saturation (Max) @ Ib, Ic：150mV @ 250µA, 5mA
- Current - Collector Cutoff (Max)：100nA
- Frequency - Transition：-
- Power - Max：200 mW
- Grade：Automotive
- Qualification：AEC-Q101
- Mounting Type：Surface Mount
- Package / Case：SC-70, SOT-323
- Supplier Device Package：SOT-323
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Overview
The PDTA115EU-QX is a PNP Resistor-Equipped Transistor (RET) housed in an SOT323 (SC-70) surface-mount package. It integrates bias resistors R1 and R2, both typically 100 kΩ, with a ratio of 1. The device supports a collector-emitter voltage (VCEO) of -50 V and an output current (IO) of -20 mA. Peak collector current reaches -100 mA, while total power dissipation is rated at 200 mW. Operating junction temperature extends up to 150 °C, and the component meets AEC-Q101 automotive qualification standards.
Feature Summary
- Built-in bias resistors simplify circuit design and reduce component count
- Qualified according to AEC-Q101 for automotive applications
- Reduces pick and place costs through integrated resistor configuration
Applications
- General purpose switching and amplification
- Inverter and interface circuits
- Circuit driver
Procurement Notes
Verify the specific ordering suffix against official Nexperia documentation to confirm reel specifications and tape-and-reel dimensions. Confirm that the requested variant matches the required automotive grade and RoHS compliance status before finalizing procurement orders.
Selection Notes
Select this component when a compact PNP transistor with integrated base biasing is required for space-constrained designs. Ensure the input resistance aligns with the driving source capabilities and verify that the -20 mA output current rating satisfies the load requirements of the target application circuit.
Part Context
This part belongs to the PDTA115 series of NPN/PNP resistor-equipped transistors from Nexperia. The 'Q' designation indicates automotive qualification under AEC-Q101 standards. The 'EU' specifies the SC-70 (SOT323) plastic package format, providing a small footprint suitable for high-density PCB layouts.
Replacement Considerations
Direct substitutes include other AEC-Q101 qualified PNP RETs in SOT323 packages with similar 100 kΩ bias resistors. Verify pinout compatibility and electrical parameters such as VCEO and IO ratings before substitution.
