BAT54AD REG
Product Overview
BAT54AD REG is a diode belonging to the category of Schottky barrier diodes. These diodes are widely used in electronic circuits for their low forward voltage drop and fast switching capabilities. The BAT54AD REG diode is commonly utilized in various applications due to its unique characteristics, packaging, and quantity.
- Category: Schottky Barrier Diode
- Use: Fast Switching in Electronic Circuits
- Characteristics: Low Forward Voltage Drop, High Switching Speed
- Package: SOT-23
- Essence: Fast and Efficient Signal Switching
- Packaging/Quantity: Available in Tape and Reel Packaging, Quantity per Reel: 3000 units
Specifications
- Forward Voltage Drop (VF): 0.32V at 1A
- Reverse Voltage (VR): 30V
- Maximum Continuous Forward Current (IF): 200mA
- Operating Temperature Range: -65°C to +125°C
Detailed Pin Configuration
The BAT54AD REG diode has three pins: 1. Pin 1: Anode of Diode 1 2. Pin 2: Common Cathode 3. Pin 3: Anode of Diode 2
Functional Features
- Fast Switching Speed
- Low Forward Voltage Drop
- High Reverse Voltage Capability
- Compact SOT-23 Package
Advantages and Disadvantages
Advantages: - Fast response time - Low power loss - Small form factor
Disadvantages: - Limited reverse voltage capability - Sensitive to overvoltage conditions
Working Principles
The BAT54AD REG diode operates based on the Schottky barrier principle, where the metal-semiconductor junction allows for faster switching compared to conventional PN-junction diodes. When a forward bias is applied, the diode conducts with minimal voltage drop, making it suitable for high-frequency applications.
Detailed Application Field Plans
BAT54AD REG diodes find extensive use in the following applications: - RF Mixers and Detectors - Signal Clipping and Clamping Circuits - Voltage Rectification in Switched-Mode Power Supplies - High-Speed Data Line Protection
Detailed and Complete Alternative Models
- BAT54C: Similar specifications with a different package (SOT-323)
- BAT54A: Higher reverse voltage capability (40V) with similar characteristics
- BAT54S: Ultra-low forward voltage drop variant for high-efficiency applications
In conclusion, the BAT54AD REG diode offers fast switching and low forward voltage drop, making it an ideal choice for various electronic circuits and applications requiring efficient signal handling.
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What is the BAT54AD REG?
- The BAT54AD REG is a dual common cathode Schottky diode with an integrated voltage regulator.
What is the typical application of BAT54AD REG?
- The BAT54AD REG is commonly used in applications where a stable voltage supply is required, such as in power management circuits and battery-powered devices.
What is the input voltage range for BAT54AD REG?
- The input voltage range for BAT54AD REG is typically between 2.5V to 5.5V.
What is the output voltage of BAT54AD REG?
- The output voltage of BAT54AD REG is typically around 3.3V.
What is the maximum current rating of BAT54AD REG?
- The maximum current rating of BAT54AD REG is typically around 200mA.
Can BAT54AD REG be used for reverse polarity protection?
- Yes, BAT54AD REG can be used for reverse polarity protection due to its integrated diode configuration.
What are the key features of BAT54AD REG?
- The key features of BAT54AD REG include low dropout voltage, low quiescent current, and thermal shutdown protection.
Is BAT54AD REG suitable for automotive applications?
- Yes, BAT54AD REG is suitable for automotive applications due to its wide operating temperature range and robust design.
Can BAT54AD REG be used in portable electronic devices?
- Yes, BAT54AD REG is well-suited for portable electronic devices due to its small form factor and low power consumption.
Are there any specific layout considerations for using BAT54AD REG?
- Yes, it is important to minimize the length of traces and keep the input and output capacitors as close to the BAT54AD REG as possible to ensure stability and performance.
Please let me know if you need further information on any of these questions!