STPS1545G-TR
Product Overview
Category
The STPS1545G-TR belongs to the category of Schottky diodes.
Use
It is commonly used in power supply and voltage regulation applications.
Characteristics
- Low forward voltage drop
- High switching speed
- Low reverse leakage current
Package
The STPS1545G-TR is available in a surface-mount DPAK package.
Essence
This diode is essential for efficient power management and voltage rectification.
Packaging/Quantity
The STPS1545G-TR is typically packaged in reels with a quantity of 2500 units per reel.
Specifications
- Forward Voltage Drop: 0.55V
- Reverse Voltage: 45V
- Forward Current: 15A
- Reverse Leakage Current: 50µA
- Operating Temperature Range: -65°C to 175°C
Detailed Pin Configuration
The STPS1545G-TR has a standard DPAK pin configuration with the following pins: 1. Anode 2. Cathode
Functional Features
- Fast switching capability
- Low power dissipation
- High thermal stability
Advantages
- Reduced power loss
- Enhanced system efficiency
- Compact form factor
Disadvantages
- Limited reverse voltage tolerance
- Sensitive to overvoltage conditions
Working Principles
The STPS1545G-TR operates based on the Schottky barrier principle, where the metal-semiconductor junction allows for fast switching and low forward voltage drop.
Detailed Application Field Plans
The STPS1545G-TR is widely used in: - Switching power supplies - DC-DC converters - Voltage clamping circuits
Detailed and Complete Alternative Models
Some alternative models to the STPS1545G-TR include: - STPS1545CT - STPS1545FP - STPS1545D
In conclusion, the STPS1545G-TR is a high-performance Schottky diode that offers fast switching, low power dissipation, and high thermal stability. Its application spans across various power management and voltage regulation systems, making it an essential component in modern electronics.
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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av STPS1545G-TR i tekniska lösningar
What is the STPS1545G-TR?
- The STPS1545G-TR is a dual Schottky rectifier designed for high frequency DC-to-DC converters, freewheeling diodes, and polarity protection applications.
What is the maximum average forward current of the STPS1545G-TR?
- The maximum average forward current of the STPS1545G-TR is 15A per diode.
What is the maximum repetitive peak reverse voltage of the STPS1545G-TR?
- The maximum repetitive peak reverse voltage of the STPS1545G-TR is 45V.
What are the typical applications for the STPS1545G-TR?
- Typical applications include high frequency DC-to-DC converters, freewheeling diodes, and polarity protection in automotive, telecom, and industrial applications.
What is the operating junction temperature range of the STPS1545G-TR?
- The operating junction temperature range of the STPS1545G-TR is -65°C to +175°C.
What is the package type of the STPS1545G-TR?
- The STPS1545G-TR comes in a PowerFLAT 5x6 package.
Does the STPS1545G-TR have low forward voltage drop?
- Yes, the STPS1545G-TR features low forward voltage drop and fast switching performance.
Is the STPS1545G-TR suitable for high frequency applications?
- Yes, the STPS1545G-TR is specifically designed for high frequency applications.
What are the key benefits of using the STPS1545G-TR in technical solutions?
- The key benefits include high efficiency, low power losses, and compact design due to its high frequency operation and low forward voltage drop.
Are there any recommended layout considerations when using the STPS1545G-TR?
- Yes, it is recommended to minimize the loop area and keep the input and output traces short to optimize performance.