1N4255 Diode

Product Overview

Category:

The 1N4255 is a silicon rectifier diode.

Use:

It is commonly used in power supply and rectification circuits.

Characteristics:

Forward Voltage: 1V
Reverse Voltage: 200V
Maximum Average Forward Current: 3A
Package: DO-201AD
Packaging/Quantity: Bulk, 100 pieces per pack

Essence:

The 1N4255 diode is designed for general-purpose rectification applications.

Specifications

Forward Voltage: 1V
Reverse Voltage: 200V
Maximum Average Forward Current: 3A
Peak Surge Current: 50A
Operating Temperature Range: -65°C to +175°C

Detailed Pin Configuration

The 1N4255 diode has two pins. The anode is connected to the positive terminal, and the cathode is connected to the negative terminal.

Functional Features

High forward surge capability
Low reverse leakage current
High reliability and ruggedness

Advantages and Disadvantages

Advantages

High surge capability
Low forward voltage drop
Reliable performance

Disadvantages

Higher reverse recovery time compared to fast recovery diodes
Not suitable for high-frequency applications

Working Principles

The 1N4255 diode operates on the principle of unidirectional conduction, allowing current to flow in only one direction when forward biased.

Detailed Application Field Plans

The 1N4255 diode is widely used in: - Power supply units - Rectification circuits - Battery chargers - Voltage regulators

Detailed and Complete Alternative Models

Some alternative models to the 1N4255 diode include: - 1N4007 - 1N5408 - 1N5819 - 1N5399

In conclusion, the 1N4255 diode is a reliable component commonly used in various power supply and rectification applications due to its high surge capability and low forward voltage drop.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 1N4255 v technických řešeních

What is 1N4255?
- 1N4255 is a silicon rectifier diode commonly used in electronic circuits for converting alternating current (AC) to direct current (DC).
What are the key specifications of 1N4255?
- The 1N4255 diode has a maximum repetitive peak reverse voltage of 200V, a maximum average forward rectified current of 4A, and a forward voltage drop of around 1V at 4A.
How is 1N4255 typically used in technical solutions?
- 1N4255 is often used in power supply circuits, battery chargers, and other applications where AC needs to be converted to DC.
What are the common applications of 1N4255?
- Common applications include bridge rectifiers, voltage multipliers, and general-purpose rectification circuits.
What are the advantages of using 1N4255 in technical solutions?
- It offers high reliability, low forward voltage drop, and good surge current capability, making it suitable for various power conversion applications.
What are the potential limitations of 1N4255?
- One limitation is its relatively high forward voltage drop compared to Schottky diodes, which may result in higher power dissipation.
How does 1N4255 compare to other rectifier diodes?
- Compared to standard silicon diodes, 1N4255 has a higher current rating and better surge handling capabilities.
Are there any specific thermal considerations when using 1N4255?
- Yes, proper heat sinking or thermal management may be required to ensure the diode operates within its temperature limits, especially in high-power applications.
Can 1N4255 be used in automotive applications?
- Yes, it can be used in automotive electronics for tasks such as battery charging and power supply regulation.
Where can I find detailed technical information about 1N4255?
- Detailed specifications and application notes can be found in the datasheets provided by semiconductor manufacturers or distributors.