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Product Detailed Parameters
- Description：NEXPERIA PDTA114 - SMALL SIGNAL
- Series：*
- Mfr：Nexperia USA Inc.
- Package：Bulk
- 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 PDTA114TT,215 is a PNP Resistor-Equipped Transistor (RET) from the PDTA114T series, manufactured by Nexperia USA Inc. It integrates a single PNP transistor with a built-in base bias resistor (R1 = 10 kΩ, typical; range 7–13 kΩ) in an SOT-23 (TO-236AB) surface-mount package. The device supports a maximum collector-emitter voltage (VCEO) of -50 V and a continuous output current (IO) of -100 mA. Key electrical characteristics include a DC current gain (hFE) of at least 200 at IC = -1 mA, a collector-emitter saturation voltage (VCEsat) of -150 mV max at IC = -10 mA, and a total power dissipation (Ptot) of 250 mW at 25 °C ambient temperature.
Feature Summary
- Integrates a PNP transistor with a built-in input bias resistor to simplify circuit design and reduce component count.
- Provides high output current capability of 100 mA for driving loads or controlling IC inputs.
- Offers high breakdown voltage ratings suitable for general-purpose switching applications.
Applications
- Digital logic interface circuits
- Control of IC inputs
- Low current peripheral driver
Procurement Notes
Verify the specific ordering suffix ',215' corresponds to the standard tape-and-reel packaging configuration for the SOT-23 package as defined in the official Nexperia packing information tables. Confirm that the marking code '*11' aligns with the manufacturing origin indicated on the physical components received. Ensure compliance with RoHS directives applicable to the production batch.
Selection Notes
Select this component when a PNP switch with integrated base biasing is required to minimize board space and assembly steps. The 10 kΩ internal resistor value is suitable for standard logic level interfacing. Compare against the NPN complement PDTC114TT if complementary switching pairs are needed within the same package family.
Part Context
This part belongs to the PDTA114T series of PNP resistor-equipped transistors. The series includes variants in different packages such as SOT323 (PDTA114TU), SOT883 (PDTA114TM), and through-hole SOT54 (PDTA114TS). All variants share the same electrical profile but differ in thermal resistance and physical dimensions.
Replacement Considerations
Direct functional substitutes within the same package include other PDTA114T series parts like PDTA114TU (SOT-323) if pin compatibility allows adaptation. For identical SOT-23 footprint replacement, verify equivalent R1 values and VCEO ratings from other manufacturers' digital transistor catalogs.
