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PDTC143EU,115
Product Overview
The PDTC143EU,115 belongs to the category of semiconductor devices and is commonly used as a switching transistor. It is characterized by its small package size, high efficiency, and low power consumption. The product is typically sold in individual units and is essential for amplifying or switching electronic signals.
Basic Information
- Category: Semiconductor Devices
- Use: Switching Transistor
- Characteristics: Small package size, high efficiency, low power consumption
- Package: Individual units
- Essence: Amplifying or switching electronic signals
- Packaging/Quantity: Individual packaging
Specifications
The PDTC143EU,115 has the following specifications: - Maximum Collector Current: 100mA - Maximum Collector-Emitter Voltage: 50V - DC Current Gain (hFE) Range: 120-400 - Power Dissipation: 200mW - Transition Frequency: 250MHz
Detailed Pin Configuration
The PDTC143EU,115 has a standard SOT416 (SC-75) package with the following pin configuration: 1. Base 2. Emitter 3. Collector
Functional Features
- High current gain
- Low voltage drop
- Fast switching speed
- Small package size
Advantages and Disadvantages
Advantages
- Small package size allows for space-efficient designs
- High current gain enables signal amplification
- Low voltage drop reduces power loss
Disadvantages
- Limited maximum collector current
- Moderate transition frequency
Working Principles
The PDTC143EU,115 operates based on the principles of bipolar junction transistors. When a small current flows into the base terminal, it controls a larger current between the collector and emitter terminals, allowing for signal amplification or switching.
Detailed Application Field Plans
The PDTC143EU,115 is commonly used in the following applications: - Audio amplifiers - Signal switches - Sensor interfaces - Battery management systems
Detailed and Complete Alternative Models
Some alternative models to the PDTC143EU,115 include: - BC847B,215 - MMBT3904LT1G - 2N3904BU
In conclusion, the PDTC143EU,115 is a versatile semiconductor device with a compact package size and high efficiency, making it suitable for various electronic applications.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací PDTC143EU,115 v technických řešeních
What is the PDTC143EU,115?
- The PDTC143EU,115 is a NPN resistor-equipped transistor designed for general-purpose amplifier and switching applications.
What are the key features of the PDTC143EU,115?
- The key features include a high current gain, low collector-emitter saturation voltage, and built-in resistor for ease of use in various technical solutions.
What are the typical applications of the PDTC143EU,115?
- Typical applications include audio amplification, signal processing, and general switching circuits.
What is the maximum collector current of the PDTC143EU,115?
- The maximum collector current is 100mA.
What is the maximum collector-emitter voltage of the PDTC143EU,115?
- The maximum collector-emitter voltage is 50V.
Does the PDTC143EU,115 require an external resistor for operation?
- No, it has a built-in resistor for convenience in circuit design.
What is the thermal resistance of the PDTC143EU,115?
- The thermal resistance is typically 625°C/W.
Can the PDTC143EU,115 be used in high-frequency applications?
- It is not specifically designed for high-frequency applications, but it can be used in moderate frequency circuits.
Is the PDTC143EU,115 suitable for use in automotive electronics?
- Yes, it is suitable for use in automotive electronics due to its robust construction and performance characteristics.
Are there any specific layout considerations when using the PDTC143EU,115 in a PCB design?
- It is recommended to follow standard PCB layout guidelines for RF and high-speed digital circuits to minimize parasitic effects and ensure optimal performance.