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Product Detailed Parameters
- Description：TRANS PREBIAS PNP 50V SOT323
- Series：-
- Mfr：Nexperia USA Inc.
- Package：Tape & Reel (TR),Cut Tape (CT)
- Resistors Included：R1 and R2
- Transistor Type：PNP - Pre-Biased
- Current - Collector (Ic) (Max)：100 mA
- Voltage - Collector Emitter Breakdown (Max)：50 V
- Resistor - Base (R1)：2.2 kOhms
- Resistor - Emitter Base (R2)：47 kOhms
- DC Current Gain (hFE) (Min) @ Ic, Vce：100 @ 10µA, 5V
- Vce Saturation (Max) @ Ib, Ic：100mV @ 250µA, 5mA
- Current - Collector Cutoff (Max)：100nA (ICBO)
- Frequency - Transition：-
- Power - Max：200 mW
- Grade：Automotive
- Qualification：AEC-Q100
- Mounting Type：Surface Mount
- Package / Case：SC-70, SOT-323
- Supplier Device Package：SOT-323
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Overview
The PDTA123JU,115 is a PNP Resistor-Equipped Transistor (RET) in the SOT323 (SC-70) surface-mounted package. It integrates bias resistors with a typical input resistance R1 of 2.2 kΩ and an output current capability of 100 mA. The collector-emitter voltage (VCEO) is rated at -50 V, and total power dissipation is 200 mW at 25 °C ambient temperature. The junction temperature range extends from -65 °C to +150 °C. This component is AEC-Q101 qualified for automotive applications.
Feature Summary
- Integrates built-in bias resistors to simplify circuit design and reduce component count.
- Provides 100 mA output current capability with high breakdown voltage.
- Reduces pick and place costs through compact surface-mount packaging.
- Qualified for automotive and industrial digital applications per AEC-Q101 standards.
Applications
- Digital applications in automotive and industrial segments
- Cost-saving alternative for BC847/857 series in digital applications
- Control of IC inputs
- Switching loads
Procurement Notes
Verify the specific ordering suffix
Selection Notes
Select the PDTA123JU variant when a very small SOT323 footprint is required. Ensure the design accommodates the -50 V collector-emitter voltage limit and 200 mW power dissipation constraints. Verify that the integrated resistor values align with the target logic interface requirements before finalizing the schematic.
Part Context
This device belongs to the PDTA123J series of PNP resistor-equipped transistors. Other members include the PDTA123JE (SOT416), PDTA123JM (SOT883), and PDTA123JT (SOT23). All variants share identical electrical characteristics but differ in physical package dimensions and thermal resistance profiles.
Replacement Considerations
Direct functional substitutes within the same family include PDTA123JE, PDTA123JM, and PDTA123JT. For NPN polarity requirements, consider the PDTC123JU complement. Verify package compatibility and thermal performance when substituting across different package types.
