Overview
The PDTA114ET/DG/B2215 is a 50 V, 100 mA PNP resistor-equipped transistor (RET) manufactured by Nexperia. This component is designed to simplify circuit design and reduce component count, making it a cost-effective solution for various digital applications. It is packaged in a small SOT23 (TO-236AB) Surface-Mounted Device (SMD) plastic package, which is suitable for surface-mount assembly.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Type Number | PDTA114ET | - |
| Package | SOT23 | - |
| Channel Type | PNP | - |
| Maximum Collector Current (Ic) | 100 | mA |
| Typical Base Resistors (R1, R2) | 10 kΩ, 10 kΩ | - |
| Maximum Collector-Emitter Voltage (Vceo) | 50 | V |
| Maximum Junction Temperature (Tj) | 150 | °C |
| Maximum Total Power Dissipation (Ptot) | 250 | mW |
Key Features
- 100 mA output current capability
- Built-in bias resistors (R1 = 10 kΩ, R2 = 10 kΩ)
- Simplifies circuit design by reducing the need for external resistors
- Reduces component count and pick-and-place costs
- Cost-saving alternative for BC847 series in digital applications
- Suitable for controlling IC inputs and switching loads
Applications
The PDTA114ET/DG/B2215 is widely used in various digital applications across different industries, including:
- Automotive segment: For digital circuits and load switching.
- Industrial segment: For controlling IC inputs and general-purpose switching applications.
- Consumer electronics: As a cost-effective solution for simplifying circuit designs.
Q & A
- What is the maximum collector current of the PDTA114ET?
The maximum collector current is 100 mA.
- What type of package does the PDTA114ET use?
The PDTA114ET is packaged in a SOT23 (TO-236AB) Surface-Mounted Device (SMD) plastic package.
- What are the typical values of the built-in base resistors?
The typical values of the built-in base resistors are R1 = 10 kΩ and R2 = 10 kΩ.
- What is the maximum collector-emitter voltage (Vceo) of the PDTA114ET?
The maximum collector-emitter voltage (Vceo) is 50 V.
- What is the maximum junction temperature (Tj) of the PDTA114ET?
The maximum junction temperature (Tj) is 150 °C.
- What are the primary applications of the PDTA114ET?
The primary applications include digital circuits in automotive and industrial segments, controlling IC inputs, and general-purpose switching applications.
- How does the PDTA114ET simplify circuit design?
The PDTA114ET simplifies circuit design by integrating bias resistors, reducing the need for external resistors and thus reducing component count and pick-and-place costs.
- Is the PDTA114ET RoHS compliant?
- What is the NPN complement of the PDTA114ET?
The NPN complement of the PDTA114ET is the PDTC114ET.
- Where can I find more detailed technical information about the PDTA114ET?
You can find detailed technical information in the datasheet available on Nexperia's official website or through authorized distributors like Digi-Key.
