Overview
The PDTC114YU,115 is a 50 V, 100 mA NPN resistor-equipped transistor (RET) manufactured by Nexperia USA Inc. This transistor is packaged in a very small SOT323 (SC-70) Surface-Mounted Device (SMD) plastic package, making it ideal for space-constrained designs. It features built-in bias resistors, which simplify circuit design, reduce component count, and lower pick and place costs. The PDTC114YU,115 is a cost-saving alternative to the BC847 series in digital applications and is also qualified according to AEC-Q101, making it suitable for automotive applications.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Type | NPN Resistor-Equipped Transistor (RET) | |
| Package | SOT323 (SC-70) | |
| Collector-Emitter Voltage (VCEO) | 50 | V |
| Collector Current (IC) | 100 | mA |
| Total Power Dissipation (Ptot) | 200 | mW |
| Resistor 1 (R1) | 10 | kΩ |
| Resistor 2 (R2) | 47 | kΩ |
| PNP Complement | PDTA114YU |
Key Features
- Built-in bias resistors (R1 = 10 kΩ, R2 = 47 kΩ) simplify circuit design and reduce component count.
- Reduces pick and place costs due to the integrated resistors.
- 100 mA output current capability.
- Qualified according to AEC-Q101, making it suitable for automotive applications.
- Cost-saving alternative for BC847 series in digital applications.
- Small SOT323 (SC-70) package, ideal for space-constrained designs.
Applications
- Digital applications in industrial and automotive segments.
- Controlling IC inputs.
- Switching loads.
- General-purpose digital switching applications where space is limited.
Q & A
- What is the PDTC114YU,115 transistor?
The PDTC114YU,115 is a 50 V, 100 mA NPN resistor-equipped transistor (RET) in a SOT323 (SC-70) package.
- What are the key benefits of the built-in bias resistors?
The built-in bias resistors simplify circuit design, reduce component count, and lower pick and place costs.
- What is the PNP complement of the PDTC114YU,115?
The PNP complement is the PDTA114YU.
- Is the PDTC114YU,115 suitable for automotive applications?
Yes, it is qualified according to AEC-Q101, making it suitable for automotive applications.
- What are the typical applications of the PDTC114YU,115?
It is used in digital applications in industrial and automotive segments, controlling IC inputs, and switching loads.
- What is the total power dissipation of the PDTC114YU,115?
The total power dissipation (Ptot) is 200 mW.
- What are the values of the built-in resistors R1 and R2?
R1 = 10 kΩ and R2 = 47 kΩ.
- What package type does the PDTC114YU,115 use?
The PDTC114YU,115 uses the SOT323 (SC-70) package.
- How does the PDTC114YU,115 compare to the BC847 series?
The PDTC114YU,115 is a cost-saving alternative to the BC847 series in digital applications.
- Where can I find more detailed specifications and documentation for the PDTC114YU,115?
You can find detailed specifications and documentation on the Nexperia website or through distributors like Digi-Key and Heisener.
