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BAT54-G3-18
Product Overview
Category
The BAT54-G3-18 belongs to the category of Schottky barrier diodes.
Use
It is commonly used in electronic circuits for rectification and switching applications.
Characteristics
- Low forward voltage drop
- Fast switching speed
- High current capability
Package
The BAT54-G3-18 is typically available in a SOT-23 package.
Essence
This diode is essential for efficient energy conversion and signal processing in electronic devices.
Packaging/Quantity
It is usually supplied in reels or tubes, with quantities varying based on manufacturer specifications.
Specifications
- Forward Voltage: 0.32V (at 1A)
- Reverse Voltage: 30V
- Continuous Forward Current: 200mA
- Power Dissipation: 225mW
Detailed Pin Configuration
The BAT54-G3-18 has three pins: 1. Anode of Diode 1 2. Cathode of Diode 1/Anode of Diode 2 3. Cathode of Diode 2
Functional Features
- High-speed switching
- Low leakage current
- Compact size
Advantages
- Reduced power loss
- Enhanced circuit efficiency
- Suitable for high-frequency applications
Disadvantages
- Limited reverse voltage tolerance
- Sensitivity to overvoltage conditions
Working Principles
The BAT54-G3-18 operates based on the Schottky barrier principle, where the metal-semiconductor junction allows for fast switching and low forward voltage drop.
Detailed Application Field Plans
- Switching Circuits: Used in various electronic switches for rapid on/off operations.
- Voltage Clamping: Employed to limit voltage spikes in circuits, protecting sensitive components.
- Signal Demodulation: Utilized in demodulator circuits for extracting modulated signals.
Detailed and Complete Alternative Models
- BAT54C: Similar characteristics with slightly different electrical specifications.
- BAT54S: Offers comparable performance with variations in packaging and pin configurations.
In conclusion, the BAT54-G3-18 Schottky barrier diode is a crucial component in modern electronic circuits, offering fast switching and low power loss. Its compact size and high efficiency make it suitable for a wide range of applications, from consumer electronics to industrial equipment.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací BAT54-G3-18 v technických řešeních
What is the BAT54-G3-18?
- The BAT54-G3-18 is a dual common cathode Schottky diode with a maximum forward voltage of 0.5V and a maximum reverse voltage of 30V.
What are the typical applications of BAT54-G3-18?
- The BAT54-G3-18 is commonly used in signal switching, high-speed line termination, and voltage clamping applications.
What is the maximum forward current of BAT54-G3-18?
- The maximum forward current of BAT54-G3-18 is 200mA.
What is the package type of BAT54-G3-18?
- BAT54-G3-18 comes in a SOT-23 package.
What are the key features of BAT54-G3-18?
- Some key features include low forward voltage drop, fast switching, and low capacitance.
Can BAT54-G3-18 be used for reverse polarity protection?
- Yes, BAT54-G3-18 can be used for reverse polarity protection due to its low forward voltage drop.
What is the operating temperature range of BAT54-G3-18?
- The operating temperature range of BAT54-G3-18 is -65°C to +125°C.
Is BAT54-G3-18 RoHS compliant?
- Yes, BAT54-G3-18 is RoHS compliant.
What are the alternatives to BAT54-G3-18?
- Some alternatives include BAT54C, BAT54S, and BAT54A, which have similar characteristics.
Where can I find the detailed datasheet for BAT54-G3-18?
- The detailed datasheet for BAT54-G3-18 can be found on the manufacturer's website or through authorized distributors.