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DSTB2045C
Product Overview
Category
The DSTB2045C belongs to the category of power diodes.
Use
It is commonly used in power supply and rectifier circuits.
Characteristics
- High current capability
- Low forward voltage drop
- Fast switching speed
Package
The DSTB2045C is typically available in a TO-220AB package.
Essence
This power diode is essential for converting alternating current (AC) to direct current (DC) in various electronic applications.
Packaging/Quantity
It is usually packaged individually and sold in quantities of 50 or 100 units per pack.
Specifications
- Maximum Average Forward Current: 20A
- Maximum Reverse Voltage: 45V
- Forward Voltage Drop: 0.85V at 10A
- Reverse Recovery Time: 35ns
Detailed Pin Configuration
The DSTB2045C has three pins: 1. Anode 2. Cathode 3. Gate (for some variants)
Functional Features
- High current carrying capability
- Low power dissipation
- Fast recovery time
Advantages
- Efficient power conversion
- Suitable for high-frequency applications
- Low forward voltage drop reduces power loss
Disadvantages
- Limited reverse voltage rating
- Higher reverse recovery time compared to Schottky diodes
Working Principles
The DSTB2045C operates based on the principle of unidirectional conduction, allowing current flow in only one direction when forward biased.
Detailed Application Field Plans
The DSTB2045C is widely used in: - Switch-mode power supplies - Motor drives - Inverters - Battery chargers
Detailed and Complete Alternative Models
Some alternative models to the DSTB2045C include: - STPS2045CT - MBR2045CT - UF2045CT
In conclusion, the DSTB2045C power diode offers efficient power conversion and is suitable for various electronic applications, especially those requiring high current capability and fast switching speed.
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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng DSTB2045C trong giải pháp kỹ thuật
Sure, here are 10 common questions and answers related to the application of DSTB2045C in technical solutions:
What is the maximum voltage rating of DSTB2045C?
- The maximum voltage rating of DSTB2045C is 45 volts.
What is the maximum current rating of DSTB2045C?
- The maximum current rating of DSTB2045C is 20 amps.
What type of package does DSTB2045C come in?
- DSTB2045C comes in a TO-220AB package.
What are the typical applications of DSTB2045C?
- DSTB2045C is commonly used in power supply, motor control, and lighting applications.
What is the forward voltage drop of DSTB2045C?
- The forward voltage drop of DSTB2045C is typically around 0.75 volts at 10 amps.
Is DSTB2045C suitable for high-frequency switching applications?
- Yes, DSTB2045C is suitable for high-frequency switching due to its fast recovery time.
Does DSTB2045C have built-in protection features?
- DSTB2045C has built-in avalanche diode for overvoltage protection.
What is the operating temperature range of DSTB2045C?
- The operating temperature range of DSTB2045C is -55°C to 175°C.
Can DSTB2045C be used in automotive applications?
- Yes, DSTB2045C is suitable for automotive applications such as motor control and lighting.
Are there any recommended alternative components to DSTB2045C?
- Some recommended alternatives to DSTB2045C include STPS2045CT and MBR2045CT.