1N4003L-T

Product Overview

Use

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

Characteristics

Forward Voltage Drop: 0.95V
Reverse Voltage: 200V
Maximum Average Forward Current: 1A
Package Type: DO-41
Packaging/Quantity: Tape & Reel, 5000 per reel

Essence

The 1N4003L-T is an essential component in power supply and voltage regulation circuits.

Specifications

Manufacturer: ON Semiconductor
Maximum Reverse Voltage: 200V
Maximum Forward Voltage: 1.1V
Maximum Average Forward Current: 1A
Package Type: DO-41
Operating Temperature Range: -65°C to +175°C

Detailed Pin Configuration

The 1N4003L-T has two pins, with the cathode being marked by a band on the body of the diode.

Functional Features

High forward surge capability
Low reverse leakage current
Reliable and rugged

Advantages and Disadvantages

Advantages

High surge capability
Low cost
Wide availability

Disadvantages

Relatively high forward voltage drop
Limited maximum average forward current

Working Principles

The 1N4003L-T operates based on the principle of allowing current to flow in one direction while blocking it in the opposite direction, enabling the conversion of AC to DC.

Detailed Application Field Plans

The 1N4003L-T is widely used in: - Power supplies - Battery chargers - Voltage regulators - Rectifiers

Detailed and Complete Alternative Models

Some alternative models to the 1N4003L-T include: - 1N4001 - 1N4002 - 1N4004 - 1N4007

In conclusion, the 1N4003L-T rectifier diode is a crucial component in electronic circuits, particularly in power supply and voltage regulation applications. Its high surge capability and reliability make it a popular choice despite its limitations in forward voltage drop and maximum average forward current.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 1N4003L-T v technických řešeních

What is the maximum forward voltage of 1N4003L-T?
- The maximum forward voltage of 1N4003L-T is 1V at a forward current of 1A.
What is the maximum reverse voltage of 1N4003L-T?
- The maximum reverse voltage of 1N4003L-T is 200V.
What is the maximum average rectified output current for 1N4003L-T?
- The maximum average rectified output current for 1N4003L-T is 1A.
What is the peak surge current capability of 1N4003L-T?
- The peak surge current capability of 1N4003L-T is 30A.
What is the typical junction capacitance of 1N4003L-T?
- The typical junction capacitance of 1N4003L-T is 15pF.
What is the operating temperature range for 1N4003L-T?
- The operating temperature range for 1N4003L-T is -65°C to +175°C.
Is 1N4003L-T suitable for use in power supply applications?
- Yes, 1N4003L-T is commonly used in power supply applications due to its high surge current capability and low forward voltage drop.
Can 1N4003L-T be used in rectifier circuits for DC power supplies?
- Yes, 1N4003L-T is frequently used in rectifier circuits for converting AC to DC in power supply designs.
What are the typical applications of 1N4003L-T in electronic circuits?
- Typical applications of 1N4003L-T include rectification, freewheeling, and polarity protection in various electronic circuits.
Are there any recommended alternative components to 1N4003L-T for similar applications?
- Yes, alternatives to 1N4003L-T include 1N4001, 1N4002, 1N4004, and 1N4007, which have varying voltage and current ratings suitable for similar applications.