Overview
The PDTA114YU/ZLX, produced by Nexperia USA Inc., is a PNP Resistor-Equipped Transistor (RET) designed to simplify circuit design and reduce component count. This transistor is part of Nexperia’s extensive portfolio of bipolar transistors and is particularly suited for digital applications in automotive and industrial segments. The device is packaged in a small SOT323 (SC-70) surface-mounted device (SMD) plastic package, making it ideal for space-constrained designs.
Key Specifications
| Parameter | Value |
|---|---|
| Type number | PDTA114YU |
| Package version | SOT323 |
| Package name | SC-70 |
| Size (mm) | 2 x 1.25 x 0.95 |
| Channel type | PNP |
| Maximum collector current (IC) | 100 mA |
| Typical R1 value | 10 kΩ |
| Typical R2 value | 47 kΩ |
| Total power dissipation (Ptot) | 200 mW |
| Collector-emitter voltage (VCEO) | 50 V |
| Junction temperature (Tj) | 150 °C |
| Automotive qualified | No |
Key Features
- Built-in bias resistors: R1 = 10 kΩ, R2 = 47 kΩ, which simplifies circuit design and reduces component count.
- High output current capability: Up to 100 mA.
- Compact packaging: SOT323 (SC-70) package, ideal for space-constrained designs.
- Cost-effective: Reduces pick and place costs.
- Reliability: AEC-Q101 qualified, ensuring robust performance in automotive and industrial applications.
Applications
- Digital applications in automotive and industrial segments: Suitable for controlling IC inputs and switching loads.
- Cost-saving alternative: Can replace BC847/857 series in digital applications.
- High voltage circuits: Applicable in 48V automotive board nets and other high voltage circuits subject to large spikes and pulses.
Q & A
- What is the PDTA114YU/ZLX transistor? The PDTA114YU/ZLX is a PNP Resistor-Equipped Transistor (RET) from Nexperia.
- What package does the PDTA114YU/ZLX come in? It is packaged in a SOT323 (SC-70) surface-mounted device (SMD) plastic package.
- What are the typical values of the built-in resistors? R1 = 10 kΩ, R2 = 47 kΩ.
- What is the maximum collector current of the PDTA114YU/ZLX? The maximum collector current is 100 mA.
- Is the PDTA114YU/ZLX automotive qualified? No, it is not automotive qualified, but it is AEC-Q101 qualified.
- What are the key applications of the PDTA114YU/ZLX? It is used in digital applications in automotive and industrial segments, and as a cost-saving alternative for BC847/857 series in digital applications.
- What is the total power dissipation of the PDTA114YU/ZLX? The total power dissipation is 200 mW.
- What is the collector-emitter voltage (VCEO) of the PDTA114YU/ZLX? The collector-emitter voltage is 50 V.
- What is the junction temperature (Tj) of the PDTA114YU/ZLX? The junction temperature is 150 °C.
- How does the PDTA114YU/ZLX simplify circuit design? It simplifies circuit design by having built-in bias resistors, reducing the need for external components.
