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VS-18TQ045HN3
Product Overview
Category
The VS-18TQ045HN3 belongs to the category of Schottky Rectifier Diodes.
Use
It is used in various electronic circuits and power supply applications where low forward voltage drop and fast switching are required.
Characteristics
- Low forward voltage drop
- Fast switching speed
- High current capability
- Low reverse leakage current
Package
The VS-18TQ045HN3 is typically available in a TO-220AB package.
Essence
This diode is essential for converting alternating current (AC) to direct current (DC) with minimal power loss.
Packaging/Quantity
The VS-18TQ045HN3 is usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.
Specifications
- Forward Voltage Drop: 0.55V at 9A
- Reverse Voltage: 45V
- Forward Current: 18A
- Reverse Leakage Current: 50µA
- Operating Temperature Range: -65°C to 175°C
Detailed Pin Configuration
The VS-18TQ045HN3 has a standard TO-220AB pin configuration: 1. Anode 2. Cathode 3. Not connected 4. Heatsink tab
Functional Features
- Low forward voltage drop ensures minimal power dissipation.
- Fast switching speed allows for efficient operation in high-frequency circuits.
- High current capability makes it suitable for high-power applications.
Advantages and Disadvantages
Advantages
- Low power loss
- High efficiency
- Fast response time
Disadvantages
- Higher cost compared to standard rectifier diodes
- Sensitive to overvoltage conditions
Working Principles
The VS-18TQ045HN3 operates based on the Schottky barrier principle, which utilizes a metal-semiconductor junction to achieve low forward voltage drop and fast switching characteristics.
Detailed Application Field Plans
The VS-18TQ045HN3 is commonly used in the following applications: - Switching power supplies - DC-DC converters - Motor drive circuits - Solar inverters - Battery charging circuits
Detailed and Complete Alternative Models
Some alternative models to the VS-18TQ045HN3 include: - SS34 (3A, 40V) - SB560 (5A, 60V) - SR5100 (5A, 100V)
In conclusion, the VS-18TQ045HN3 Schottky Rectifier Diode offers high performance and efficiency in various electronic applications, making it a popular choice among design engineers and manufacturers.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de VS-18TQ045HN3 en soluciones técnicas
Sure, here are 10 common questions and answers related to the application of VS-18TQ045HN3 in technical solutions:
What is the maximum forward voltage of VS-18TQ045HN3?
- The maximum forward voltage of VS-18TQ045HN3 is typically 0.55V at 18A.
What is the reverse recovery time of VS-18TQ045HN3?
- The reverse recovery time of VS-18TQ045HN3 is typically 35ns.
What is the maximum continuous forward current rating of VS-18TQ045HN3?
- The maximum continuous forward current rating of VS-18TQ045HN3 is 18A.
What is the maximum junction temperature of VS-18TQ045HN3?
- The maximum junction temperature of VS-18TQ045HN3 is 150°C.
What is the package type of VS-18TQ045HN3?
- VS-18TQ045HN3 comes in a TO-220AB package.
What applications are suitable for VS-18TQ045HN3?
- VS-18TQ045HN3 is suitable for use in power supplies, inverters, motor drives, and other high-power applications.
What is the typical forward voltage drop at 10A for VS-18TQ045HN3?
- The typical forward voltage drop at 10A for VS-18TQ045HN3 is 0.48V.
Does VS-18TQ045HN3 have a low leakage current?
- Yes, VS-18TQ045HN3 has a low leakage current, making it suitable for high-efficiency applications.
Is VS-18TQ045HN3 suitable for fast-switching applications?
- Yes, VS-18TQ045HN3 is designed for fast-switching applications due to its low reverse recovery time.
What are the key benefits of using VS-18TQ045HN3 in technical solutions?
- The key benefits of using VS-18TQ045HN3 include low forward voltage drop, low reverse recovery time, high current capability, and a rugged design suitable for demanding applications.