STPS1545CT
Introduction
The STPS1545CT is a Schottky diode belonging to the category of power rectifiers. It is commonly used in various electronic applications due to its unique characteristics and performance.
Basic Information Overview
- Category: Power rectifier diode
- Use: Used for power rectification in electronic circuits
- Characteristics: High efficiency, low forward voltage drop, fast switching speed
- Package: TO-220AB
- Essence: Efficient power rectification
- Packaging/Quantity: Typically packaged in reels or tubes, quantity varies by manufacturer
Specifications
- Voltage Rating: 45V
- Current Rating: 15A
- Forward Voltage Drop: 0.55V at 7.5A
- Reverse Leakage Current: 0.5mA at 45V
- Operating Temperature Range: -65°C to 175°C
Detailed Pin Configuration
The STPS1545CT has a standard TO-220AB package with two pins. The pin configuration is as follows: 1. Anode (A) 2. Cathode (K)
Functional Features
- High efficiency power rectification
- Fast switching speed
- Low forward voltage drop
- Low reverse leakage current
Advantages and Disadvantages
Advantages
- High efficiency
- Fast switching speed
- Low forward voltage drop
- Wide operating temperature range
Disadvantages
- Higher cost compared to standard rectifier diodes
- Sensitive to reverse voltage spikes
Working Principles
The STPS1545CT operates based on the Schottky barrier principle, which allows for faster switching and lower forward voltage drop compared to standard PN junction diodes. When a forward voltage is applied, the Schottky barrier facilitates the flow of current with minimal voltage drop.
Detailed Application Field Plans
The STPS1545CT is widely used in the following applications: - Switching power supplies - DC-DC converters - Reverse polarity protection circuits - Battery charging circuits - Solar power systems
Detailed and Complete Alternative Models
Some alternative models to the STPS1545CT include: - STPS1545FP - STPS1545D - MBR1545CT - SB5150
In conclusion, the STPS1545CT is a highly efficient power rectifier diode with fast switching speed and low forward voltage drop, making it suitable for various electronic applications requiring high-performance rectification.
Word count: 344
10 pirs û bersivên hevpar ên têkildarî sepana STPS1545CT di çareseriyên teknîkî de navnîş bikin
What is the STPS1545CT?
- The STPS1545CT is a dual Schottky rectifier designed for high frequency DC-DC converters, offering low forward voltage drop and fast reverse recovery time.
What are the key features of the STPS1545CT?
- The key features include a low forward voltage drop, high reliability, high surge current capability, and a compact footprint.
What applications is the STPS1545CT suitable for?
- It is commonly used in power supplies, DC-DC converters, and other applications requiring high efficiency and fast switching.
What is the maximum forward voltage drop of the STPS1545CT?
- The maximum forward voltage drop at 7.5A is typically around 0.55V.
What is the reverse recovery time of the STPS1545CT?
- The reverse recovery time is typically 35ns, making it suitable for high frequency applications.
What is the maximum junction temperature of the STPS1545CT?
- The maximum junction temperature is 150°C, ensuring reliable operation under various conditions.
Does the STPS1545CT have overvoltage protection?
- Yes, it has built-in overvoltage protection, enhancing its robustness in demanding environments.
What is the package type of the STPS1545CT?
- It comes in a TO-220AC package, which provides good thermal performance and ease of mounting.
Is the STPS1545CT RoHS compliant?
- Yes, it is RoHS compliant, meeting environmental standards for lead-free manufacturing.
Where can I find detailed technical specifications and application notes for the STPS1545CT?
- Detailed technical specifications and application notes can be found in the product datasheet available on the manufacturer's website or through authorized distributors.