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STPS1545CGY-TR
Introduction
The STPS1545CGY-TR is a diode belonging to the category of Schottky rectifiers. This product is widely used in various electronic applications due to its unique characteristics and advantages.
Basic Information Overview
- Category: Schottky rectifier diode
- Use: Used for rectification and voltage regulation in electronic circuits
- Characteristics: Low forward voltage drop, high switching speed, low reverse leakage current
- Package: TO-220AC
- Essence: Efficient and reliable rectification and voltage regulation
- Packaging/Quantity: Available in tape and reel packaging with quantities varying based on supplier
Specifications
- Forward Voltage Drop: 0.55V
- Reverse Leakage Current: 15µA
- Maximum Continuous Forward Current: 15A
- Maximum Reverse Voltage: 45V
- Operating Temperature Range: -65°C to 175°C
Detailed Pin Configuration
The STPS1545CGY-TR has a standard TO-220AC package with two pins. The pin configuration is as follows: 1. Pin 1: Anode 2. Pin 2: Cathode
Functional Features
- Fast switching speed
- Low power loss
- High efficiency
- High reliability
Advantages and Disadvantages
Advantages
- Low forward voltage drop reduces power dissipation
- Fast switching speed allows for high-frequency operation
- High efficiency leads to improved energy utilization
Disadvantages
- Limited maximum reverse voltage compared to other diode types
- Sensitive to temperature variations
Working Principles
The STPS1545CGY-TR operates based on the Schottky barrier principle, where the metal-semiconductor junction provides fast switching and low forward voltage drop characteristics. When a forward voltage is applied, the diode conducts current with minimal losses, making it suitable for high-efficiency applications.
Detailed Application Field Plans
The STPS1545CGY-TR finds extensive use in the following application fields: - Switching power supplies - DC-DC converters - Reverse polarity protection circuits - Solar panel bypass diodes
Detailed and Complete Alternative Models
Some alternative models to the STPS1545CGY-TR include: - STPS1545CT - STPS1545D - STPS1545FP
In conclusion, the STPS1545CGY-TR is a versatile Schottky rectifier diode with excellent characteristics and performance, making it an ideal choice for various electronic applications.
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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng STPS1545CGY-TR trong giải pháp kỹ thuật
What is the STPS1545CGY-TR?
- The STPS1545CGY-TR is a dual Schottky rectifier designed for high frequency DC-to-DC converters, freewheeling and polarity protection applications.
What is the maximum average forward current of the STPS1545CGY-TR?
- The maximum average forward current is 15A per diode.
What is the maximum repetitive peak reverse voltage of the STPS1545CGY-TR?
- The maximum repetitive peak reverse voltage is 45V.
What are the typical applications of the STPS1545CGY-TR?
- Typical applications include high frequency DC-to-DC converters, freewheeling diodes, OR-ing diodes, and polarity protection diodes.
What is the operating junction temperature range of the STPS1545CGY-TR?
- The operating junction temperature range is -65°C to 150°C.
What is the package type of the STPS1545CGY-TR?
- The package type is PowerFLAT™ 5x6.
What are the key features of the STPS1545CGY-TR?
- Key features include low forward voltage drop, high frequency operation, and very fast switching.
What are the recommended storage conditions for the STPS1545CGY-TR?
- It is recommended to store the device in a dry and nitrogen-filled environment at a temperature range of -55°C to 150°C.
What are the thermal characteristics of the STPS1545CGY-TR?
- Thermal resistance junction to ambient is 40°C/W and junction to case is 3°C/W.
What are the potential alternatives to the STPS1545CGY-TR for similar applications?
- Potential alternatives include STPS1545CT, STPS1545D, and other Schottky rectifiers with comparable specifications.