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BAS521Q-13 Product Overview
Introduction
The BAS521Q-13 is a diode belonging to the semiconductor category. It is widely used in electronic circuits for various applications due to its unique characteristics and functional features.
Basic Information Overview
- Category: Semiconductor Diode
- Use: Rectification, signal demodulation, voltage regulation
- Characteristics: High-speed switching, low forward voltage drop, small package size
- Package: SOD-123
- Essence: Silicon diode
- Packaging/Quantity: Tape and Reel, 3000 units per reel
Specifications
- Forward Voltage Drop: 0.35V
- Reverse Voltage: 200V
- Maximum Continuous Forward Current: 250mA
- Operating Temperature Range: -65°C to +150°C
Detailed Pin Configuration
The BAS521Q-13 diode has a standard SOD-123 package with two pins. The anode is connected to pin 1, and the cathode is connected to pin 2.
Functional Features
- High-Speed Switching: Enables rapid response in electronic circuits.
- Low Forward Voltage Drop: Minimizes power loss and heat generation.
- Small Package Size: Ideal for space-constrained designs.
Advantages and Disadvantages
Advantages
- Fast switching speed
- Low power dissipation
- Compact form factor
Disadvantages
- Limited maximum current handling capability
- Susceptible to voltage spikes
Working Principles
The BAS521Q-13 operates based on the principles of semiconductor physics, allowing it to control the flow of electric current in a circuit by acting as a one-way valve for current.
Detailed Application Field Plans
The BAS521Q-13 diode finds extensive use in the following applications: - Signal demodulation in communication systems - Voltage regulation in power supplies - Rectification in electronic circuits
Detailed and Complete Alternative Models
- 1N4148: Similar fast-switching diode with a higher maximum current rating.
- BAV99: Dual diode with similar characteristics but designed for more complex circuit configurations.
In conclusion, the BAS521Q-13 diode offers high-speed switching and low forward voltage drop, making it suitable for various electronic applications. Its compact package and essential characteristics make it a popular choice among designers seeking efficient and reliable diodes for their circuits.
Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de BAS521Q-13 en soluciones técnicas
What is BAS521Q-13?
- BAS521Q-13 is a Schottky barrier diode designed for high-speed switching applications.
What are the key features of BAS521Q-13?
- The key features include low forward voltage drop, fast switching speed, and high reliability.
What are the typical applications of BAS521Q-13?
- BAS521Q-13 is commonly used in power supply circuits, reverse polarity protection, and signal demodulation.
What is the maximum forward voltage of BAS521Q-13?
- The maximum forward voltage is typically around 0.45V at a forward current of 100mA.
What is the reverse voltage rating of BAS521Q-13?
- The reverse voltage rating is typically 30V.
Can BAS521Q-13 be used in high-frequency applications?
- Yes, BAS521Q-13 is suitable for high-frequency applications due to its fast switching speed.
Does BAS521Q-13 require a heat sink for operation?
- No, BAS521Q-13 is designed to operate without a heat sink in most typical applications.
What is the operating temperature range of BAS521Q-13?
- The operating temperature range is typically -65°C to +125°C.
Is BAS521Q-13 RoHS compliant?
- Yes, BAS521Q-13 is compliant with the Restriction of Hazardous Substances (RoHS) directive.
Are there any recommended alternative components to BAS521Q-13?
- Some alternative components include BAT54 series or 1N5819 Schottky diodes, depending on specific application requirements.