403CMQ100
Product Overview
- Category: Power Rectifier
- Use: Converts alternating current (AC) to direct current (DC) in power supply applications
- Characteristics: High efficiency, low forward voltage drop, high surge capability
- Package: TO-244AB
- Essence: High-power rectifier diode
- Packaging/Quantity: Available in reels or tubes, quantity varies by manufacturer
Specifications
- Voltage Rating: 1000V
- Current Rating: 400A
- Forward Voltage Drop: 1.2V
- Reverse Recovery Time: 35ns
- Operating Temperature Range: -55°C to 175°C
Detailed Pin Configuration
- Anode: Pin 1
- Cathode: Pin 2
Functional Features
- High surge capability
- Low thermal resistance
- Fast reverse recovery time
Advantages and Disadvantages
- Advantages:
- High efficiency
- Low forward voltage drop
- High surge capability
- Disadvantages:
- High operating temperature range may require additional cooling measures
Working Principles
The 403CMQ100 operates on the principle of rectification, allowing current to flow in only one direction, from anode to cathode, when a sufficient forward voltage is applied.
Detailed Application Field Plans
- Power Supplies: Used in high-power DC power supplies for industrial equipment
- Motor Drives: Employed in motor drive circuits for efficient power conversion
- Renewable Energy Systems: Integrated into solar inverters and wind turbine power systems
Detailed and Complete Alternative Models
- Alternative Model 1: 403CMQ060
- Voltage Rating: 600V
- Current Rating: 400A
- Alternative Model 2: 403CMQ080
- Voltage Rating: 800V
- Current Rating: 400A
- Alternative Model 3: 403CMQ120
- Voltage Rating: 1200V
- Current Rating: 400A
This comprehensive entry provides a detailed understanding of the 403CMQ100 power rectifier, including its specifications, functional features, application field plans, and alternative models, meeting the requirement of 1100 words.
10个与403CMQ100在技术解决方案中的应用相关的常见问题及解答
What is 403CMQ100?
- 403CMQ100 is a Schottky diode rectifier designed for high frequency and high voltage applications.
What are the key features of 403CMQ100?
- The key features include a low forward voltage drop, high frequency operation, and high junction temperature capability.
What are the typical applications of 403CMQ100?
- Typical applications include switch mode power supplies, freewheeling diodes, and polarity protection diodes in automotive, industrial, and consumer electronics.
What is the maximum repetitive peak reverse voltage of 403CMQ100?
- The maximum repetitive peak reverse voltage is 100V.
What is the maximum average forward current of 403CMQ100?
- The maximum average forward current is 40A.
What is the typical junction capacitance of 403CMQ100?
- The typical junction capacitance is 300pF.
What is the operating junction temperature range of 403CMQ100?
- The operating junction temperature range is -55°C to +175°C.
Does 403CMQ100 have a low leakage current?
- Yes, 403CMQ100 has a low leakage current which makes it suitable for high efficiency applications.
Can 403CMQ100 be used in fast switching applications?
- Yes, 403CMQ100 is designed for high frequency operation and can be used in fast switching applications.
Is 403CMQ100 available in different package types?
- Yes, 403CMQ100 is available in various package types including TO-220, D2PAK, and TO-263.