Overview
The PDTC143ZM is a 50 V, 100 mA NPN resistor-equipped transistor (RET) manufactured by Nexperia. This component is designed to simplify circuit design and reduce component count, making it an efficient choice for various electronic applications. It features built-in bias resistors (R1 = 4.7 kΩ, R2 = 47 kΩ) and is packaged in a leadless ultra small SOT883 (SC-101) Surface-Mounted Device (SMD) plastic package.
Key Specifications
| Parameter | Value |
|---|---|
| Type number | PDTC143ZM |
| Package | SOT883 (DFN1006-3) |
| Size (mm) | 1 x 0.6 x 0.48 |
| Channel type | NPN |
| P tot (mW) | 250 |
| R2 (typ) (kΩ) | 47 |
| I C [max] (mA) | 100 |
| R1 (typ) (kΩ) | 4.7 |
| V CEO (V) | 50 |
Key Features
- 100 mA output current capability
- Built-in bias resistors (R1 = 4.7 kΩ, R2 = 47 kΩ)
- Simplifies circuit design
- Reduces component count and pick and place costs
- AEC-Q101 qualified for automotive applications
- Cost-saving alternative for BC847 series in digital applications
Applications
The PDTC143ZM is suitable for a variety of applications, including:
- Digital applications in industrial segments
- Controlling IC inputs
- Switching loads
- Automotive systems (AEC-Q101 qualified)
- Industrial, power, computing, consumer, mobile, and wearable devices
Q & A
- What is the maximum output current of the PDTC143ZM?
The maximum output current is 100 mA. - What type of package does the PDTC143ZM use?
The PDTC143ZM is packaged in a leadless ultra small SOT883 (SC-101) Surface-Mounted Device (SMD) plastic package. - What are the values of the built-in bias resistors?
The built-in bias resistors are R1 = 4.7 kΩ and R2 = 47 kΩ. - Is the PDTC143ZM AEC-Q101 qualified?
Yes, the PDTC143ZM is AEC-Q101 qualified for automotive applications. - What are some of the key applications of the PDTC143ZM?
The PDTC143ZM is used in digital applications in industrial segments, controlling IC inputs, switching loads, and various automotive and industrial systems. - How does the PDTC143ZM simplify circuit design?
The PDTC143ZM simplifies circuit design by reducing the component count and integrating bias resistors. - What is the maximum collector-emitter voltage (V CEO) of the PDTC143ZM?
The maximum collector-emitter voltage (V CEO) is 50 V. - Is the PDTC143ZM a cost-saving alternative for any other transistor series?
Yes, it is a cost-saving alternative for the BC847 series in digital applications. - What is the total power dissipation (P tot) of the PDTC143ZM?
The total power dissipation (P tot) is 250 mW. - Where can I find more detailed technical information about the PDTC143ZM?
You can find detailed technical information in the datasheet available on Nexperia’s official website.
