Overview
The PDTC114ET is an NPN Resistor-Equipped Transistor (RET) manufactured by Nexperia. It is housed in a small SOT23 Surface-Mounted Device (SMD) plastic package. This transistor is designed to simplify circuit design and reduce component count, making it a cost-effective solution for various applications.
Key Specifications
| Parameter | Conditions | Min | Typ | Max | Unit |
|---|---|---|---|---|---|
| VCEO (Collector-Emitter Voltage) | Open base | - | - | 50 | V |
| IO (Output Current) | - | - | - | 100 | mA |
| R1 (Bias Resistor 1) | - | 7 | 10 | 13 | kΩ |
| R2/R1 (Bias Resistor Ratio) | - | 0.8 | 1 | 1.2 | - |
| Ptot (Total Power Dissipation) | Tamb ≤ 25 °C | - | - | 250 | mW |
| Tj (Junction Temperature) | - | - | - | 150 | °C |
| Tamb (Ambient Temperature) | - | -65 | - | 150 | °C |
Key Features
- 100 mA output current capability
- Built-in bias resistors (R1 = 10 kΩ, R2 = 10 kΩ)
- Simplifies circuit design
- Reduces component count
- Reduces pick and place costs
- AEC-Q101 qualified for automotive applications
- Lead-free and RoHS compliant
Applications
- Digital applications in automotive and industrial segments
- Cost-saving alternative for BC847 series in digital applications
- Controlling IC inputs
- Switching loads
Q & A
- What is the maximum collector-emitter voltage of the PDTC114ET? The maximum collector-emitter voltage (VCEO) is 50 V.
- What is the output current capability of the PDTC114ET? The output current capability is 100 mA.
- What are the values of the built-in bias resistors? The built-in bias resistors are R1 = 10 kΩ and R2 = 10 kΩ.
- What package type is the PDTC114ET available in? The PDTC114ET is available in a SOT23 package.
- Is the PDTC114ET AEC-Q101 qualified? Yes, the PDTC114ET is AEC-Q101 qualified for automotive applications.
- What are the typical applications of the PDTC114ET? Typical applications include digital applications in automotive and industrial segments, controlling IC inputs, and switching loads.
- How does the PDTC114ET simplify circuit design? The PDTC114ET simplifies circuit design by having built-in bias resistors, which reduces the need for additional external components.
- Is the PDTC114ET lead-free and RoHS compliant? Yes, the PDTC114ET is lead-free and RoHS compliant.
- What is the maximum junction temperature of the PDTC114ET? The maximum junction temperature (Tj) is 150 °C.
- What is the total power dissipation of the PDTC114ET at 25 °C? The total power dissipation (Ptot) at 25 °C is 250 mW.
