1N5546BUR-1
Product Overview
Category
The 1N5546BUR-1 belongs to the category of semiconductor diodes.
Use
It is commonly used for rectification, voltage regulation, and signal demodulation in electronic circuits.
Characteristics
- Forward Voltage: 0.7V
- Reverse Voltage: 100V
- Forward Current: 3A
- Reverse Recovery Time: 4ns
Package
The 1N5546BUR-1 is typically available in a DO-201AD package.
Packaging/Quantity
It is usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.
Specifications
- Type: Rectifier Diode
- Voltage Rating: 100V
- Current Rating: 3A
- Package Type: DO-201AD
- Reverse Recovery Time: 4ns
Detailed Pin Configuration
The 1N5546BUR-1 has a standard diode pin configuration with anode and cathode terminals.
Functional Features
- Fast reverse recovery time
- Low forward voltage drop
- High surge current capability
Advantages
- Efficient rectification and voltage regulation
- Fast response time
- Suitable for high-frequency applications
Disadvantages
- Higher forward voltage compared to Schottky diodes
- Limited reverse voltage rating
Working Principles
The 1N5546BUR-1 operates based on the principle of creating a unidirectional flow of current when forward biased and blocking the flow of current when reverse biased.
Detailed Application Field Plans
The 1N5546BUR-1 is widely used in power supplies, battery chargers, inverters, and other electronic systems requiring efficient rectification and voltage regulation.
Detailed and Complete Alternative Models
- 1N4001: Lower voltage and current rating
- 1N5822: Schottky diode with lower forward voltage drop
- FR107: Fast recovery diode with similar characteristics
This comprehensive entry provides detailed information about the 1N5546BUR-1, covering its category, use, characteristics, package, specifications, pin configuration, functional features, advantages, disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.
技術ソリューションにおける 1N5546BUR-1 の適用に関連する 10 件の一般的な質問と回答をリストします。
What is the 1N5546BUR-1 diode used for?
- The 1N5546BUR-1 diode is commonly used for voltage regulation, surge protection, and rectification in various technical solutions.
What is the maximum forward current rating of the 1N5546BUR-1 diode?
- The maximum forward current rating of the 1N5546BUR-1 diode is typically around 3 amps.
What is the reverse voltage rating of the 1N5546BUR-1 diode?
- The reverse voltage rating of the 1N5546BUR-1 diode is usually around 200 volts.
Can the 1N5546BUR-1 diode be used for overvoltage protection?
- Yes, the 1N5546BUR-1 diode can be used for overvoltage protection due to its ability to handle high reverse voltages.
What are the typical applications of the 1N5546BUR-1 diode?
- Typical applications of the 1N5546BUR-1 diode include power supplies, voltage regulators, surge protectors, and rectifiers in electronic circuits.
Is the 1N5546BUR-1 diode suitable for high-frequency applications?
- The 1N5546BUR-1 diode is generally not recommended for high-frequency applications due to its relatively slow recovery time.
What is the temperature range for the 1N5546BUR-1 diode?
- The 1N5546BUR-1 diode typically operates within a temperature range of -65°C to +175°C.
Can the 1N5546BUR-1 diode be used in automotive applications?
- Yes, the 1N5546BUR-1 diode can be used in automotive applications where voltage regulation and surge protection are required.
Does the 1N5546BUR-1 diode require a heat sink for certain applications?
- Depending on the specific application and power dissipation, the 1N5546BUR-1 diode may require a heat sink to maintain optimal operating temperatures.
Are there any common failure modes associated with the 1N5546BUR-1 diode?
- Common failure modes for the 1N5546BUR-1 diode include thermal runaway under high current conditions and breakdown due to excessive reverse voltage.