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1N4004

Name: 1N4004
Rating: 4.7 (12 reviews)

DIODE GEN PURP 1000V 1A DO-41

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Mfr。パート #1N4004
パッケージ DO-41
データシート 1N4004 DataSheet
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仕様

Package	Tape & Reel (TR)
Series	Automotive, AEC-Q101
ProductStatus	Active
DiodeType	Standard
Voltage-DCReverse(Vr)(Max)	1000 V
Current-AverageRectified(Io)	1A
Voltage-Forward(Vf)(Max)@If	1 V @ 1 A
Speed	Standard Recovery >500ns, > 200mA (Io)
Current-ReverseLeakage@Vr	200 nA @ 1000 V
Capacitance@VrF	15pF @ 4V, 1MHz
MountingType	Through Hole
Package/Case	DO-204AL, DO-41, Axial
SupplierDevicePackage	DO-41

概要

Description

The 1N4004 is a silicon rectifier diode commonly used in electronic circuits for converting alternating current (AC) to direct current (DC). It is part of the 1N400x series, which includes various diodes with different maximum voltage ratings. The 1N4004 can handle a reverse voltage of up to 400 volts and has a forward current rating of 1 ampere.
Key features include a low forward voltage drop (typically around 0.7V at 1A) and good switching characteristics, making it suitable for applications such as power supply rectification, signal demodulation, and general-purpose circuit protection.
The diode is housed in a DO-41 package, which is a standard axial-lead configuration, allowing for easy integration into both through-hole and PCB designs. Its reliability and effectiveness make it a popular choice among hobbyists and professionals alike in various electronic applications.

Features

The 1N4004 is a popular silicon rectifier diode known for its reliability and efficiency in various electronic applications. Here are its key features:
1. Maximum Reverse Voltage: 400V, making it suitable for high voltage applications.
2. Forward Current Rating: 1A, allowing it to handle moderate current loads.
3. Forward Voltage Drop: Approximately 0.5V at 1A, ensuring minimal power loss.
4. Package Type: Typically available in DO-41 (axial-lead) packaging, facilitating easy integration into circuits.
5. Temperature Range: Operates effectively from -55°C to +150°C, ensuring performance in diverse environments.
6. Fast Recovery Time: It has a reaction time suitable for applications involving switching.
7. Applications: Commonly used in power supplies, signal demodulation, and blocking applications.
Overall, the 1N4004 is valued for its robustness and versatility in rectification applications.

Package

The 1N4004 is typically packaged in a DO-41 or DO-204AA glass diode package, which is a cylindrical shape with axial leads for through-hole mounting. It is designed for general-purpose rectification in electronic circuits.

Pinout

The 1N4004 is a silicon rectifier diode with a total of two pins. Its primary function is to allow current to flow in one direction while blocking it in the opposite direction, making it ideal for converting alternating current (AC) to direct current (DC) in power supply applications.
Key specifications include:
- Maximum reverse voltage: 400V
- Forward current: 1A
- Forward voltage drop: Approximately 0.7V at 1A
The 1N4004 is widely used in various electronic circuits, including power supplies, battery chargers, and protection circuits due to its reliability and effectiveness in handling standard rectification tasks.

Manufacturer

The 1N4004 is a widely used silicon rectifier diode manufactured by several companies, including major electronic component manufacturers like ON Semiconductor, Vishay, and Nexperia. These companies are typically involved in the production of semiconductors and electronic components, specializing in a range of products such as diodes, transistors, integrated circuits, and other passive and active components. They serve various sectors, including consumer electronics, automotive, industrial, and telecommunications. The 1N4004 specifically is utilized in applications for rectification and voltage regulation in power supplies and other electronic circuits, known for its reliability and efficiency in handling moderate voltage and current levels.

Application

The 1N4004 is a general-purpose silicon rectifier diode commonly used in various applications, including power supply circuits, battery chargers, and AC to DC converters. It can handle reverse voltages up to 400V and forward currents of 1A, making it suitable for low to moderate power electronics, signal demodulation, and protection circuits. Its robustness also allows it to be used in automotive applications and in connecting solar panels to batteries.

Equivalent

The 1N4004 is a general-purpose silicon rectifier diode. Equivalent products include 1N4001, 1N4002, 1N4003, and 1N4007, which differ in their reverse voltage ratings. The 1N4001 has a 50V rating, 1N4002 has 100V, 1N4003 has 200V, and 1N4007 has 1000V. All share similar forward current and power ratings.