DTC124XKAT146
Product Overview
Category
The DTC124XKAT146 belongs to the category of small signal transistors.
Use
It is commonly used for amplification and switching of electronic signals in various electronic circuits.
Characteristics
- Small size
- Low power consumption
- High gain
- Fast switching speed
Package
The DTC124XKAT146 is typically available in a SOT-23 package.
Essence
This transistor is essential for controlling and amplifying electronic signals in compact electronic devices.
Packaging/Quantity
The DTC124XKAT146 is usually packaged in reels with quantities varying based on manufacturer specifications.
Specifications
- Collector-Base Voltage (VCBO): 50V
- Collector-Emitter Voltage (VCEO): 50V
- Emitter-Base Voltage (VEBO): 5V
- Collector Current (IC): 100mA
- Power Dissipation (PD): 200mW
- Transition Frequency (fT): 250MHz
- Operating Temperature Range: -55°C to 150°C
Detailed Pin Configuration
The DTC124XKAT146 has three pins: 1. Collector (C) 2. Base (B) 3. Emitter (E)
Functional Features
- High voltage capability
- Low saturation voltage
- Complementary NPN type available (DTC114XKAT146)
Advantages
- Compact size
- Versatile applications
- Low power consumption
Disadvantages
- Limited current handling capacity
- Sensitive to overvoltage conditions
Working Principles
The DTC124XKAT146 operates based on the principles of bipolar junction transistors, where the flow of current is controlled by the application of a small input signal.
Detailed Application Field Plans
The DTC124XKAT146 is widely used in: - Audio amplifiers - Signal processing circuits - Sensor interfaces - Battery management systems
Detailed and Complete Alternative Models
Some alternative models to the DTC124XKAT146 include: - 2N3904 - BC547 - 2SC945 - S8050
In conclusion, the DTC124XKAT146 is a versatile small signal transistor with a wide range of applications in electronic circuits due to its compact size, low power consumption, and high gain characteristics.
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What is the DTC124XKAT146?
- The DTC124XKAT146 is a small signal NPN bipolar junction transistor (BJT) designed for general purpose amplifier and switching applications.
What are the key features of the DTC124XKAT146?
- The key features include low voltage operation, high current capability, and a compact SOT-23 surface mount package.
What are the typical applications of the DTC124XKAT146?
- Typical applications include amplification of weak signals, switching small loads, and interface circuits in various electronic devices.
What is the maximum collector current of the DTC124XKAT146?
- The maximum collector current is 100mA, making it suitable for low to moderate current applications.
What is the maximum collector-emitter voltage of the DTC124XKAT146?
- The maximum collector-emitter voltage is 50V, allowing for use in low voltage circuits.
What is the gain (hFE) of the DTC124XKAT146?
- The typical DC current gain (hFE) is 100 to 300 at a collector current of 1mA.
Is the DTC124XKAT146 RoHS compliant?
- Yes, the DTC124XKAT146 is RoHS compliant, making it suitable for environmentally conscious designs.
Can the DTC124XKAT146 be used in high frequency applications?
- While it is not specifically designed for high frequency applications, it can be used in moderate frequency circuits with appropriate design considerations.
What are the thermal characteristics of the DTC124XKAT146?
- The thermal resistance from junction to ambient is typically around 625°C/W, which should be considered in heat dissipation designs.
Where can I find detailed specifications and application notes for the DTC124XKAT146?
- Detailed specifications and application notes can be found in the datasheet provided by the manufacturer or distributor of the component.