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SBL25L20CTHE3/45
Introduction
The SBL25L20CTHE3/45 is a high-performance Schottky rectifier designed for various electronic applications. This entry provides an overview of the product, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.
Basic Information Overview
- Category: Electronic Components
- Use: Rectification in power supply circuits
- Characteristics: High efficiency, low forward voltage drop, fast switching speed
- Package: TO-220AB
- Essence: Schottky rectifier diode
- Packaging/Quantity: Tape & Reel, 800 units per reel
Specifications
- Part Number: SBL25L20CTHE3/45
- Voltage Rating: 20V
- Current Rating: 25A
- Forward Voltage Drop: 0.55V at 12.5A
- Reverse Leakage Current: 50µA at 20V
- Operating Temperature Range: -65°C to +175°C
Detailed Pin Configuration
The SBL25L20CTHE3/45 follows the standard pin configuration for a TO-220AB package: 1. Anode 2. Cathode 3. Not connected (Tab)
Functional Features
- High current capability
- Low power loss
- Guard ring for enhanced ruggedness and reliability
- Lead (Pb)-free design
Advantages and Disadvantages
Advantages: - Fast switching speed - Low forward voltage drop - High efficiency
Disadvantages: - Higher cost compared to standard rectifiers - Limited reverse voltage rating
Working Principles
The SBL25L20CTHE3/45 operates based on the Schottky barrier principle, where the metal-semiconductor junction allows for faster switching and lower forward voltage drop compared to conventional PN-junction diodes.
Detailed Application Field Plans
The SBL25L20CTHE3/45 is suitable for various applications, including: - Switching power supplies - DC-DC converters - Reverse polarity protection circuits - Solar panel bypass diodes
Detailed and Complete Alternative Models
- SBL25L20CTH: Similar specifications with different packaging
- SBYV27-200: Higher voltage rating with similar current capability
- SS24-E3/61T: Lower current rating with similar voltage rating
In conclusion, the SBL25L20CTHE3/45 is a high-performance Schottky rectifier offering fast switching speed, low forward voltage drop, and high efficiency, making it suitable for a wide range of electronic applications.
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Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan SBL25L20CTHE3/45 dalam solusi teknis
What is the SBL25L20CTHE3/45 used for?
- The SBL25L20CTHE3/45 is a Schottky diode designed for use in power supply, LED lighting, and other high-frequency applications.
What are the key features of the SBL25L20CTHE3/45?
- The key features include a low forward voltage drop, high current capability, and fast switching speed.
What is the maximum forward voltage of the SBL25L20CTHE3/45?
- The maximum forward voltage is typically around 0.55V at a forward current of 25A.
What is the reverse voltage rating of the SBL25L20CTHE3/45?
- The reverse voltage rating is 20V.
Can the SBL25L20CTHE3/45 be used in high-frequency applications?
- Yes, it is specifically designed for high-frequency applications.
What is the thermal resistance of the SBL25L20CTHE3/45?
- The thermal resistance is typically around 1.5°C/W.
Is the SBL25L20CTHE3/45 suitable for use in LED lighting applications?
- Yes, it is well-suited for use in LED lighting due to its low forward voltage drop and high current capability.
Does the SBL25L20CTHE3/45 have any special packaging requirements?
- It is available in a TO-220AB package, which is commonly used for power semiconductor devices.
What are the recommended operating conditions for the SBL25L20CTHE3/45?
- The recommended operating temperature range is -65°C to +175°C, and the maximum junction temperature is 175°C.
Where can I find detailed technical specifications and application notes for the SBL25L20CTHE3/45?
- Detailed technical specifications and application notes can be found in the product datasheet provided by the manufacturer.