Overview
The PDTC123YU,115 is a NPN Resistor Equipped Transistor (RET) manufactured by Nexperia USA Inc. This transistor is housed in a surface-mount plastic package, specifically the SOT-323 (SC-70) package. It is designed to simplify circuit design by incorporating built-in bias resistors, reducing the overall component count and pick-and-place costs. The transistor is suitable for general-purpose switching and amplification, as well as applications in circuit drivers, inverter, and interface circuits.
Key Specifications
| Parameter | Value |
|---|---|
| Transistor Polarity | Single NPN |
| Collector Emitter Voltage (V ceo) | 50V |
| Continuous Collector Current (Ic) | 100mA |
| Base Input Resistor (R1) | 2.2kΩ |
| Base Emitter Resistor (R2) | 10kΩ |
| Resistor Ratio (R1 / R2) | 0.22 |
| Transistor Case Style | SOT-323 (SC-70) |
| No. of Pins | 3 Pin |
| Power Dissipation | 200mW |
| DC Current Gain (hFE Min) | 35 |
| Operating Temperature Max | 150°C |
| MSL | MSL 1 - Unlimited |
| RoHS Compliant | Yes |
Key Features
- Built-in bias resistors (R1 = 2.2 kΩ, R2 = 10 kΩ) to simplify circuit design and reduce component count.
- Reduces pick and place costs due to the integrated resistors.
- AEC-Q101 qualified, making it suitable for automotive applications.
- Surface-mount SOT-323 (SC-70) package for compact design.
- Operating temperature range of -65°C to 150°C.
Applications
The PDTC123YU,115 is versatile and can be used in various applications, including:
- General-purpose switching and amplification.
- Circuit drivers.
- Inverter and interface circuits.
- Industrial and power management applications.
- Automotive applications due to its AEC-Q101 qualification.
Q & A
- What is the transistor polarity of the PDTC123YU,115?
The transistor polarity is Single NPN. - What is the maximum collector-emitter voltage for the PDTC123YU,115?
The maximum collector-emitter voltage is 50V. - What is the continuous collector current of the PDTC123YU,115?
The continuous collector current is 100mA. - What are the values of the built-in bias resistors?
The base input resistor (R1) is 2.2 kΩ, and the base emitter resistor (R2) is 10 kΩ. - What is the package type of the PDTC123YU,115?
The transistor is housed in a SOT-323 (SC-70) surface-mount package. - What is the power dissipation of the PDTC123YU,115?
The power dissipation is 200mW. - What is the minimum DC current gain (hFE) of the PDTC123YU,115?
The minimum DC current gain (hFE) is 35. - What is the operating temperature range of the PDTC123YU,115?
The operating temperature range is -65°C to 150°C. - Is the PDTC123YU,115 RoHS compliant?
Yes, the PDTC123YU,115 is RoHS compliant. - What are some typical applications of the PDTC123YU,115?
Typical applications include general-purpose switching and amplification, circuit drivers, inverter and interface circuits, and automotive applications.
