1N4463 Diode

Product Overview

Category:

The 1N4463 is a silicon rectifier diode.

Use:

It is commonly used in power supply and voltage regulation circuits.

Characteristics:

Forward Voltage Drop: 1V
Maximum Reverse Voltage: 200V
Maximum Forward Current: 3A
Package Type: DO-201AD
Operating Temperature Range: -65°C to +175°C

Packaging/Quantity:

The 1N4463 is typically available in bulk packaging with quantities ranging from hundreds to thousands per reel.

Specifications

Peak Repetitive Reverse Voltage: 200V
Average Rectified Forward Current: 3A
Non-Repetitive Peak Forward Surge Current: 60A
Maximum Forward Voltage Drop: 1V
Operating Temperature Range: -65°C to +175°C

Detailed Pin Configuration

The 1N4463 diode has two pins, anode (A) and cathode (K), which are identified by a line on the body of the diode.

Functional Features

The 1N4463 diode is designed to allow current to flow in only one direction, making it suitable for use in rectification and voltage regulation circuits. It offers low forward voltage drop and high surge current capability.

Advantages and Disadvantages

Advantages:

Low forward voltage drop
High surge current capability
Wide operating temperature range

Disadvantages:

Relatively high reverse leakage current

Working Principles

The 1N4463 diode operates based on the principle of semiconductor junction behavior, allowing current to flow in one direction while blocking it in the opposite direction.

Detailed Application Field Plans

The 1N4463 diode finds applications in various fields including: - Power supply units - Voltage regulators - Rectification circuits - Battery chargers

Detailed and Complete Alternative Models

Some alternative models to the 1N4463 diode include: - 1N4001 - 1N5408 - 1N5822 - 1N5819

In conclusion, the 1N4463 diode is a versatile component widely used in power supply and voltage regulation applications due to its low forward voltage drop and high surge current capability.

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Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van 1N4463 in technische oplossingen

What is 1N4463 used for?
- The 1N4463 is a high-reliability diode commonly used in power supply and voltage regulation applications.
What are the key specifications of 1N4463?
- The 1N4463 is a 3-ampere, 200-volt silicon rectifier diode with fast recovery time and low forward voltage drop.
How does 1N4463 perform in high-voltage applications?
- The 1N4463 is well-suited for high-voltage applications due to its 200-volt rating and robust construction.
Can 1N4463 be used in switching power supplies?
- Yes, the 1N4463 is suitable for use in switching power supplies due to its fast recovery time and high voltage rating.
What are the typical operating temperatures for 1N4463?
- The 1N4463 is designed to operate within a temperature range of -65°C to +175°C, making it suitable for a wide range of environments.
Is 1N4463 suitable for automotive applications?
- Yes, the 1N4463 can be used in automotive applications where high reliability and robust performance are required.
Does 1N4463 require any special heat sinking or mounting considerations?
- For most applications, standard heat sinking and mounting practices are sufficient for the 1N4463. However, in high-power applications, additional heat sinking may be necessary.
What are the typical failure modes of 1N4463?
- The 1N4463 can fail due to overvoltage, overcurrent, or excessive temperature. Proper circuit protection measures should be implemented to prevent these failures.
Can 1N4463 be used in reverse voltage protection circuits?
- Yes, the 1N4463 can be utilized in reverse voltage protection circuits due to its low reverse leakage current and high reverse voltage capability.
Are there any common alternatives to 1N4463 for similar applications?
- Some common alternatives to 1N4463 include 1N400x series diodes and 1N540x series diodes, depending on the specific application requirements.