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STPS20L15D
Product Overview
Category: Schottky Diode
Use: Rectification in power supply circuits
Characteristics: Low forward voltage drop, high current capability
Package: TO-220AC
Essence: Efficient rectification and power management
Packaging/Quantity: Tape & Reel, 500 units per reel
Specifications
- Voltage Rating: 15V
- Current Rating: 20A
- Forward Voltage Drop: 0.55V at 10A
- Reverse Leakage Current: 50µA at 15V
- Operating Temperature Range: -65°C to 175°C
Detailed Pin Configuration
The STPS20L15D has a standard TO-220AC package with the following pin configuration: 1. Anode 2. Cathode
Functional Features
- Low forward voltage drop for high efficiency
- High current capability for power applications
- Fast switching for improved performance
Advantages and Disadvantages
Advantages: - High current rating - Low forward voltage drop - Fast switching speed
Disadvantages: - Relatively high reverse leakage current
Working Principles
The STPS20L15D operates based on the Schottky diode principle, providing low forward voltage drop and fast switching characteristics. When forward biased, it allows current to flow with minimal voltage drop, making it suitable for power supply rectification.
Detailed Application Field Plans
The STPS20L15D is ideal for various applications including: - Power supply rectification - DC-DC converters - Motor drive circuits - Solar power systems
Detailed and Complete Alternative Models
Some alternative models to the STPS20L15D include: - STPS20H100CT: Higher voltage rating - STPS30L45DJF: Lower forward voltage drop - STPS2L60UF: Ultrafast recovery time
In conclusion, the STPS20L15D Schottky diode offers high current capability and low forward voltage drop, making it suitable for power supply rectification and various other applications.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de STPS20L15D en soluciones técnicas
What is the STPS20L15D?
- The STPS20L15D is a dual Schottky diode designed for high frequency applications and low voltage drop requirements.
What are the key features of the STPS20L15D?
- The key features include a low forward voltage drop, high frequency operation, and a dual diode configuration in a single package.
What are the typical applications of the STPS20L15D?
- Typical applications include power supplies, DC-DC converters, reverse polarity protection, and freewheeling diodes in inductive switching circuits.
What is the maximum forward voltage of the STPS20L15D?
- The maximum forward voltage is typically around 0.55V at a forward current of 10A.
What is the maximum reverse voltage of the STPS20L15D?
- The maximum reverse voltage is 15V.
What is the operating temperature range of the STPS20L15D?
- The operating temperature range is typically -65°C to +150°C.
What is the package type of the STPS20L15D?
- The STPS20L15D is available in a PowerFLAT 5x6 package.
What are the advantages of using the STPS20L15D in power supply designs?
- The advantages include low power loss, high efficiency, and compact design due to its dual diode configuration.
How does the STPS20L15D provide reverse polarity protection?
- When connected in series with the power supply input, the STPS20L15D prevents damage by blocking reverse current flow.
Can the STPS20L15D be used in automotive applications?
- Yes, the STPS20L15D is suitable for automotive applications where high reliability and performance are required.