BAT54XY,115
Product Overview
- Category: Diode
- Use: Rectification and signal processing
- Characteristics: High-speed switching, low forward voltage drop
- Package: SOT-23
- Essence: Schottky diode
- Packaging/Quantity: Tape and reel, 3000 pieces per reel
Specifications
- Forward Voltage Drop: 0.32V at 1A
- Reverse Voltage: 30V
- Maximum Continuous Forward Current: 200mA
- Reverse Recovery Time: 5ns
Detailed Pin Configuration
The BAT54XY,115 is a SOT-23 package with three pins: 1. Pin 1: Anode of the first diode 2. Pin 2: Common cathode 3. Pin 3: Anode of the second diode
Functional Features
- High-speed switching capability
- Low forward voltage drop
- Small package size for space-constrained applications
- Suitable for high-frequency rectification and signal processing
Advantages and Disadvantages
Advantages
- Fast switching speed
- Low power loss
- Compact package size
Disadvantages
- Limited maximum current handling capacity
- Higher cost compared to standard silicon diodes
Working Principles
The BAT54XY,115 is a Schottky diode, which utilizes the metal-semiconductor junction to achieve its unique characteristics. When forward-biased, it allows for fast electron flow due to the absence of minority carrier injection, resulting in low forward voltage drop and fast switching.
Detailed Application Field Plans
The BAT54XY,115 is suitable for various applications including: - High-speed rectification in switching power supplies - Signal demodulation in communication systems - Overvoltage protection in consumer electronics
Detailed and Complete Alternative Models
- BAT54C: Similar characteristics but in a different package (SOD-323)
- BAT54S: Higher reverse voltage rating (40V) with similar characteristics
- BAT54A: Lower forward voltage drop for ultra-low power applications
In conclusion, the BAT54XY,115 is a high-speed, low forward voltage drop Schottky diode suitable for various rectification and signal processing applications. Its compact package and excellent performance make it a preferred choice in space-constrained designs.
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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av BAT54XY,115 i tekniska lösningar
What is BAT54XY,115?
- BAT54XY,115 is a dual common cathode Schottky diode with a maximum continuous forward current of 200 mA and a reverse voltage of 30 V.
What are the typical applications of BAT54XY,115?
- BAT54XY,115 is commonly used in signal switching, high-speed switching, and polarity protection applications.
What is the maximum forward voltage drop of BAT54XY,115?
- The maximum forward voltage drop of BAT54XY,115 is typically around 0.35 V at a forward current of 10 mA.
What is the reverse leakage current of BAT54XY,115?
- The reverse leakage current of BAT54XY,115 is typically around 100 nA at a reverse voltage of 25 V.
Can BAT54XY,115 be used for high-frequency applications?
- Yes, BAT54XY,115 is suitable for high-frequency applications due to its fast switching characteristics.
What is the operating temperature range of BAT54XY,115?
- BAT54XY,115 can operate within a temperature range of -65°C to +125°C.
Is BAT54XY,115 RoHS compliant?
- Yes, BAT54XY,115 is compliant with the Restriction of Hazardous Substances (RoHS) directive.
Can BAT54XY,115 be used in automotive applications?
- Yes, BAT54XY,115 is suitable for use in automotive electronics due to its robustness and reliability.
What package types are available for BAT54XY,115?
- BAT54XY,115 is available in various package types, including SOT23 and SOT323.
Are there any specific layout considerations when using BAT54XY,115 in a circuit?
- It is important to minimize the length of the traces connected to BAT54XY,115 to reduce parasitic inductance and maintain signal integrity. Additionally, proper thermal management should be considered due to the power dissipation characteristics of the diode.