1N4007

Images are for reference only

1N4007

+BOM

DIODE GEN PURP 1KV 1A DO41

365 Days Quality Guarantee

7*24 hours service quarantee

90-day after-sales guarantee

Genuine Product Guarantee

Specifications

Attribute Value
Package Cut Tape (CT),Tape & Box (TB)
ProductStatus Obsolete
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 5 µA @ 1000 V
Capacitance@VrF 15pF @ 4V, 1MHz
MountingType Through Hole
Package/Case DO-204AL, DO-41, Axial
SupplierDevicePackage DO-41

Overview

Description

The 1N4007 is a widely used general-purpose rectifier diode in electronics. It belongs to the 1N400x series, which is designed for various power rectification applications. The 1N4007 diode is well-suited for tasks that require converting alternating current (AC) to direct current (DC), thanks to its ability to handle high voltage and current levels.
Key specifications of the 1N4007 include a maximum reverse voltage of 1000 volts and a forward current rating of 1 ampere, making it suitable for a wide range of low-to-moderate power applications. It has a forward voltage drop of approximately 0.7 volts when conducting and can operate effectively in temperature ranges from -65°C to +150°C.
The diode is encapsulated in a DO-41 plastic package, which provides robustness and ease of use in circuit assembly. Common uses include power supplies, battery chargers, and motor controllers. Its reliability and affordability have made the 1N4007 a staple component in both educational and professional electronics projects.

Equivalent

The 1N4007 is a general-purpose silicon rectifier diode. Equivalent products include 1N5399 1N5408, and UF4007. These diodes have similar voltage and current ratings, suitable for applications requiring high voltage rectification. However, it's important to verify specific ratings such as reverse recovery time if speed is a critical factor, as UF4007 is an ultrafast version. Always check the datasheets to ensure compatibility with your specific application requirements.

Features

The 1N4007 is a widely used general-purpose silicon rectifier diode. Key features include:
1. Voltage Rating: It can handle a peak reverse voltage of 1000 volts, making it suitable for high-voltage applications.

2. Current Rating: The diode has a maximum average forward current of 1 ampere, which is common for general rectification purposes.
3. Forward Voltage Drop: Typically around 1.1 volts when passing a forward current of 1 ampere, which is standard for silicon diodes.
4. Reverse Recovery Time: It has a relatively slow reverse recovery time, suitable for low-frequency applications like power supplies and converters.
5. Package Type: Encased in a DO-41 plastic package, it offers ease of mounting and durability.
6. Temperature Range: Operational temperature ranges from -65°C to +150°C, allowing use in diverse environmental conditions.
7. Applications: Commonly used in AC to DC conversions, freewheeling diodes, and reverse polarity protection.
This diode is favored for its reliability and cost-effectiveness in various electronic circuits.

Pinout

The 1N4007 is a widely used rectifier diode known for its high voltage capability. It has two pins: an anode and a cathode. The anode is typically the longer lead, while the cathode is marked by a band on the diode's body.
Functionally, the 1N4007 allows current to flow in one direction—from anode to cathode—while blocking current in the reverse direction, which is a characteristic of diodes. This makes it ideal for converting alternating current (AC) to direct current (DC) in power supply applications.
The 1N4007 is part of the 1N4000 series, distinguished by its maximum reverse voltage of 1000 volts and a current rating of 1 ampere. It is commonly used in applications requiring high voltage handling capabilities, such as rectification in power supplies, voltage protection circuits, and as a freewheeling diode in motor applications.

Manufacturer

The 1N4007 is a diode that is manufactured by several companies, as it is a standard component in the electronics industry. Some of the well-known manufacturers of the 1N4007 include Vishay Intertechnology, ON Semiconductor (now part of onsemi), Fairchild Semiconductor (now part of onsemi), NXP Semiconductors, and Diodes Incorporated, among others.
These companies are generally involved in the semiconductor industry, producing a wide array of electronic components such as diodes, transistors, integrated circuits, and other semiconductor devices. They serve various sectors, including automotive, consumer electronics, telecommunications, industrial, and more. Their products are essential in enabling the functionality of electronic devices by controlling the flow of electricity and protecting circuits from voltage spikes or rectifying alternating current (AC) to direct current (DC), which is the primary function of the 1N4007 diode.

Application

The 1N4007 is a versatile general-purpose diode commonly used in various applications. It is primarily employed for rectification in power supplies, converting AC to DC. The diode is suitable for use in low to medium current applications like adapters, chargers, and voltage converters. Its high reverse voltage rating of 1000V makes it ideal for high-voltage applications such as TV flyback circuits and snubber circuits in switch-mode power supplies. It is also used in protection circuits, acting as a flyback diode to prevent back EMF in inductive loads like motors and relays. Additionally, the 1N4007 can be used in series for voltage clamping and as a basic component in various electronic circuits.

Package

The 1N4007 is a general-purpose silicon rectifier diode commonly available in a DO-41 (also known as DO-204AL) axial leaded package. This package type is cylindrical with leads extending from each end, designed for through-hole mounting.