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1N4454-TR
Product Overview
Category
The 1N4454-TR belongs to the category of semiconductor diodes.
Use
It is commonly used in rectification and voltage regulation applications.
Characteristics
- Forward Voltage: 0.7V
- Reverse Voltage: 200V
- Forward Current: 1A
- Reverse Recovery Time: 4ns
Package
The 1N4454-TR is typically available in a DO-41 package.
Essence
This diode is essential for converting alternating current (AC) to direct current (DC) and for voltage regulation in electronic circuits.
Packaging/Quantity
It is usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.
Specifications
- Forward Voltage: 0.7V
- Reverse Voltage: 200V
- Forward Current: 1A
- Reverse Recovery Time: 4ns
- Maximum Operating Temperature: 175°C
- Storage Temperature Range: -65°C to 175°C
Detailed Pin Configuration
The 1N4454-TR has two pins, an anode, and a cathode. The anode is connected to the positive terminal of the circuit, while the cathode is connected to the negative terminal.
Functional Features
- Fast reverse recovery time
- Low forward voltage drop
- High surge current capability
Advantages
- Efficient rectification of AC to DC
- Reliable voltage regulation
- Fast response time
Disadvantages
- Limited maximum reverse voltage
- Sensitive to temperature variations
Working Principles
The 1N4454-TR operates based on the principles of semiconductor physics, utilizing the properties of P-N junctions to allow current flow in one direction while blocking it in the reverse direction.
Detailed Application Field Plans
The 1N4454-TR is widely used in power supplies, battery chargers, inverters, and other electronic devices requiring rectification and voltage regulation.
Detailed and Complete Alternative Models
Some alternative models to the 1N4454-TR include: - 1N4001 - 1N4004 - 1N5408 - 1N5819 - 1N4148
In conclusion, the 1N4454-TR is a crucial component in electronic circuits, providing efficient rectification and voltage regulation capabilities. Its fast response time and reliable performance make it suitable for various applications in the electronics industry.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de 1N4454-TR en soluciones técnicas
What is the 1N4454-TR diode used for?
- The 1N4454-TR diode is commonly used for general-purpose rectification and switching applications.
What is the maximum forward voltage of the 1N4454-TR diode?
- The maximum forward voltage of the 1N4454-TR diode is typically around 1V at a forward current of 3A.
What is the maximum reverse voltage of the 1N4454-TR diode?
- The maximum reverse voltage of the 1N4454-TR diode is 200V.
What are the typical applications of the 1N4454-TR diode?
- Typical applications include power supplies, inverters, converters, and other electronic circuits requiring high-speed switching.
What is the peak repetitive reverse voltage of the 1N4454-TR diode?
- The peak repetitive reverse voltage is 200V.
What is the maximum average forward rectified current of the 1N4454-TR diode?
- The maximum average forward rectified current is 3A.
What is the operating temperature range of the 1N4454-TR diode?
- The operating temperature range is typically -65°C to +175°C.
Can the 1N4454-TR diode be used in high-frequency applications?
- Yes, the 1N4454-TR diode is suitable for high-frequency applications due to its fast switching characteristics.
Is the 1N4454-TR diode RoHS compliant?
- Yes, the 1N4454-TR diode is RoHS compliant, making it suitable for use in environmentally conscious designs.
What are the packaging options available for the 1N4454-TR diode?
- The 1N4454-TR diode is available in various package types, including DO-201AD and DO-15, providing flexibility for different design requirements.