1N6481HE3/97

Product Overview

Category:

The 1N6481HE3/97 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: 200V
Forward Current: 3A
Reverse Recovery Time: 35ns
Operating Temperature Range: -65°C to +175°C

Package:

The 1N6481HE3/97 is typically available in a DO-201AD package.

Essence:

This diode is essential for converting alternating current (AC) to direct current (DC) and for protecting circuits from reverse voltage spikes.

Packaging/Quantity:

It is usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

Manufacturer: ON Semiconductor
Part Number: 1N6481HE3/97
Type: Standard Recovery Diode
Configuration: Single
Mounting Type: Through Hole
Package / Case: DO-201AD
Voltage - DC Reverse (Vr) (Max): 200V
Current - Average Rectified (Io): 3A
Voltage - Forward (Vf) (Max) @ If: 1V @ 3A
Speed: Standard Recovery >500ns, > 200mA (Io)

Detailed Pin Configuration

The 1N6481HE3/97 diode has two pins, anode, and cathode. The anode is connected to the positive terminal, while the cathode is connected to the negative terminal.

Functional Features

High forward surge capability
Low forward voltage drop
High reliability and ruggedness
Fast reverse recovery time

Advantages and Disadvantages

Advantages

High surge capability makes it suitable for demanding applications
Low forward voltage drop reduces power loss
Fast reverse recovery time minimizes switching losses

Disadvantages

Relatively higher reverse recovery time compared to Schottky diodes
Limited to medium-frequency applications due to standard recovery characteristics

Working Principles

The 1N6481HE3/97 operates based on the principle of unidirectional conduction, allowing current flow in one direction while blocking it in the opposite direction. When forward-biased, it conducts current, and when reverse-biased, it blocks the flow of current.

Detailed Application Field Plans

Power Supplies

The diode can be used in power supply circuits for rectification and voltage regulation.

Signal Demodulation

In communication systems, the diode can be utilized for demodulating amplitude-modulated (AM) signals.

Overvoltage Protection

It is employed in circuits to protect sensitive components from reverse voltage spikes.

Detailed and Complete Alternative Models

1N4001: A general-purpose diode with similar voltage and current ratings
1N5822: A Schottky diode with faster switching characteristics
1N5408: A higher voltage and current rated diode for heavier-duty applications

In conclusion, the 1N6481HE3/97 diode is a versatile component widely used in various electronic applications, offering reliable performance and essential functionality in rectification, voltage regulation, and signal demodulation circuits.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 1N6481HE3/97 v technických řešeních

What is the 1N6481HE3/97 diode used for?
- The 1N6481HE3/97 diode is commonly used for rectification, voltage regulation, and protection in various electronic circuits.
What are the key specifications of the 1N6481HE3/97 diode?
- The 1N6481HE3/97 diode typically has a maximum repetitive reverse voltage of 200V, a forward current of 6A, and a forward voltage drop of around 1V at the rated current.
Can the 1N6481HE3/97 diode be used for high-frequency applications?
- Yes, the 1N6481HE3/97 diode can be used for moderate to high-frequency applications due to its fast switching characteristics.
Is the 1N6481HE3/97 diode suitable for automotive applications?
- Yes, the 1N6481HE3/97 diode is often used in automotive electronics for functions such as voltage regulation and protection against voltage spikes.
What are the typical operating temperature ranges for the 1N6481HE3/97 diode?
- The 1N6481HE3/97 diode is designed to operate within a temperature range of -65°C to +175°C, making it suitable for a wide range of environments.
Can the 1N6481HE3/97 diode handle high surge currents?
- Yes, the 1N6481HE3/97 diode is capable of withstanding high surge currents, which makes it suitable for applications where transient overcurrents may occur.
Does the 1N6481HE3/97 diode require a heatsink for certain applications?
- Depending on the specific application and power dissipation, a heatsink may be recommended to ensure optimal thermal performance of the 1N6481HE3/97 diode.
What are some common circuit configurations where the 1N6481HE3/97 diode is used?
- The 1N6481HE3/97 diode is frequently employed in bridge rectifiers, voltage clamping circuits, and DC power supplies.
Are there any reliability considerations when using the 1N6481HE3/97 diode in long-term applications?
- The 1N6481HE3/97 diode is known for its reliability and longevity, making it suitable for extended service life in various technical solutions.
Where can I find detailed application notes and reference designs for the 1N6481HE3/97 diode?
- Detailed application notes and reference designs for the 1N6481HE3/97 diode can typically be found in the manufacturer's datasheets, application guides, and technical resources.