1N2806RB

Product Overview

Use

It is commonly used in electronic circuits for converting alternating current (AC) to direct current (DC).

Characteristics

Forward Voltage: 1.1V
Reverse Current: 10µA
Maximum Average Forward Current: 2A
Package Type: DO-41
Packaging Quantity: 5000 pieces per reel

Package Essence

The 1N2806RB comes in a DO-41 package, which is a cylindrical axial-lead glass package.

Specifications

Forward Voltage: 1.1V
Reverse Current: 10µA
Maximum Average Forward Current: 2A
Peak Repetitive Reverse Voltage: 600V
Operating Temperature: -65°C to +175°C

Detailed Pin Configuration

The 1N2806RB has two pins, with the anode connected to the positive side and the cathode connected to the negative side.

Functional Features

The 1N2806RB acts as a one-way valve for electric current, allowing it to flow in only one direction.

Advantages and Disadvantages

Advantages

Low forward voltage drop
High current capability
Fast switching speed

Disadvantages

Higher reverse leakage current compared to Schottky diodes
Slower recovery time compared to Schottky diodes

Working Principles

When a positive voltage is applied to the anode with respect to the cathode, the diode allows current to flow. However, when the voltage is reversed, the diode blocks the current flow.

Detailed Application Field Plans

The 1N2806RB is widely used in power supplies, battery chargers, and other electronic devices requiring AC to DC conversion.

Detailed and Complete Alternative Models

Some alternative models to the 1N2806RB include: - 1N4001 - 1N5408 - 1N5819 - 1N4148

In conclusion, the 1N2806RB rectifier diode is a crucial component in electronic circuits, providing efficient conversion of AC to DC. Its low forward voltage drop and high current capability make it suitable for various applications, although its higher reverse leakage current and slower recovery time should be considered when selecting alternative models.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 1N2806RB v technických řešeních

What is the 1N2806RB diode used for?
- The 1N2806RB diode is commonly used for general-purpose rectification and power supply applications.
What are the key specifications of the 1N2806RB diode?
- The 1N2806RB diode typically has a maximum repetitive peak reverse voltage of 600V, a forward current of 3A, and a forward voltage drop of around 1V at 3A.
Can the 1N2806RB diode be used in high-frequency applications?
- The 1N2806RB diode is not specifically designed for high-frequency applications, but it can be used in lower frequency switching applications and general rectification circuits.
Is the 1N2806RB diode suitable for use in automotive electronics?
- Yes, the 1N2806RB diode is often used in automotive electronics for various rectification and power supply purposes.
What are the typical operating temperature ranges for the 1N2806RB diode?
- The 1N2806RB diode is typically rated for operation within the temperature range of -65°C to +175°C.
Can the 1N2806RB diode handle surge currents?
- Yes, the 1N2806RB diode is capable of handling surge currents, making it suitable for transient voltage suppression applications.
Does the 1N2806RB diode require a heatsink for certain applications?
- Depending on the specific application and power dissipation, a heatsink may be required to ensure proper thermal management for the 1N2806RB diode.
Are there any common failure modes associated with the 1N2806RB diode?
- Common failure modes for the 1N2806RB diode include overvoltage breakdown, excessive forward current, and thermal overstress.
Can the 1N2806RB diode be used in bridge rectifier configurations?
- Yes, the 1N2806RB diode can be used in bridge rectifier circuits for converting AC to DC power.
What are some typical applications where the 1N2806RB diode is commonly used?
- The 1N2806RB diode is frequently used in power supplies, battery chargers, inverters, and other general rectification and protection circuits.