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DTA124EET1G
Introduction
The DTA124EET1G is a semiconductor product belonging to the category of bipolar transistors. This device is commonly used in electronic circuits for amplification and switching applications due to its specific characteristics. The following entry provides an overview of the DTA124EET1G, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.
Basic Information Overview
- Category: Bipolar Transistor
- Use: Amplification and Switching Applications
- Characteristics: High gain, low noise, and low power consumption
- Package: SOT-23
- Essence: Small signal NPN transistor
- Packaging/Quantity: Tape and Reel, 3000 units per reel
Specifications
- Maximum Collector Current (Ic): 100mA
- Maximum Collector-Emitter Voltage (Vce): 50V
- DC Current Gain (hFE): 100 - 400
- Transition Frequency (fT): 250MHz
- Operating Temperature Range: -55°C to 150°C
Detailed Pin Configuration
The DTA124EET1G has three pins: 1. Emitter (E) 2. Base (B) 3. Collector (C)
Functional Features
- High current gain
- Low noise
- Fast switching speed
- Small package size
Advantages and Disadvantages
Advantages
- Suitable for low-power applications
- Compact SOT-23 package
- Wide operating temperature range
Disadvantages
- Limited maximum collector current
- Moderate transition frequency
Working Principles
The DTA124EET1G operates based on the principles of bipolar junction transistors, where the flow of current between the collector and emitter is controlled by the base current. It amplifies small input signals and can be used as a switch in electronic circuits.
Detailed Application Field Plans
The DTA124EET1G is commonly used in the following applications: - Audio amplifiers - Signal processing circuits - Switching circuits - Sensor interfaces
Detailed and Complete Alternative Models
Some alternative models to the DTA124EET1G include: - BC547B - 2N3904 - KSP2222A - MMBT3904
In conclusion, the DTA124EET1G is a versatile bipolar transistor suitable for various amplification and switching applications. Its compact size, low noise, and high gain make it a popular choice in electronic circuit design.
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