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1N5399

Name: 1N5399
Rating: 4.7 (12 reviews)

DIODE STANDARD 1000V 1.5A DO15

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資料表 1N5399 DataSheet
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規格

Part Status	Obsolete
Technology	Standard
Voltage - DC Reverse (Vr) (Max)	1000 V
Current - Average Rectified (Io)	1.5A
Voltage - Forward (Vf) (Max) @ If	1.4 V @ 1.5 A
Speed	Standard Recovery >500ns, > 200mA (Io)
Current - Reverse Leakage @ Vr	5 µA @ 1000 V
Capacitance @ Vr, F	25pF @ 4V, 1MHz
Mounting Type	Through Hole
Package / Case	DO-204AC, DO-15, Axial
Supplier Device Package	DO-15
Operating Temperature - Junction	-55°C ~ 150°C
Base Product Number	1N539

概述

Description

The 1N5399 is a general-purpose, high-voltage rectifier diode widely used in various electronic applications. It is part of the 1N53xx series, designed to handle high reverse voltage and provide efficient rectification. With a maximum reverse voltage rating of 50 volts, it can handle a forward current of up to 1 ampere.
Key specifications include a peak inverse voltage (PIV) of 50V, forward voltage drop of approximately 0.7V at rated current, and a maximum surge current rating of 30A. The diode is housed in a DO-41 package, which allows for efficient heat dissipation.
1N5399 diodes are commonly utilized in power supply circuits, DC-DC converters, and other applications requiring reliable rectification. Its robust design ensures durability in various operating conditions, making it a popular choice among engineers and hobbyists for both commercial and DIY projects.

Features

The 1N5399 is a high-voltage rectifier diode, commonly used in power supply and voltage regulation applications. Here are its key features:
- Peak Reverse Voltage (PRV): It has a maximum reverse voltage rating of 1000V, making it suitable for high-voltage applications.
- Forward Current: The diode can handle a forward current of up to 1A, allowing for efficient current flow in circuits.
- Surge Current: It can withstand surge currents of up to 30A, providing robust performance during transient conditions.
- Recovery Time: The diode exhibits fast recovery characteristics, beneficial for switching applications.
- Package Type: Typically available in DO-41 and similar packages, ensuring easy integration into various circuit designs.
- Temperature Range: Operates effectively in a wide temperature range, enhancing reliability in diverse environments.
Overall, the 1N5399 is ideal for rectification in high-voltage power supplies, electronic circuits, and various industrial applications.

Package

The 1N5399 is typically packaged in a DO-41 or DO-204AL package type, which is a cylindrical glass body with axial leads. This package is designed for through-hole mounting in electronic circuits.

Pinout

The 1N5399 is a general-purpose silicon rectifier diode. It has a standard package with two leads (or pins), which are typically designated as anode and cathode.
- Pin Count: 2
- Functions:
- Anode: The positive side where the current enters the diode.
- Cathode: The negative side marked by a band, where the current exits the diode.
The 1N5399 is designed for high-voltage applications, with a reverse voltage rating of 50V and a maximum forward current rating of 1A. It is commonly used in power supply circuits, rectification, and reverse polarity protection.

Manufacturer

The 1N5399 is a type of diode manufactured by various companies, including reputable electronics manufacturers like ON Semiconductor, Vishay, and NXP Semiconductors. These companies are known for producing a wide range of electronic components and semiconductors used in various applications, including power management, signal processing, and communication systems. They operate in the semiconductor industry, focusing on designing, manufacturing, and supplying electronic components for consumer electronics, automotive, telecommunications, and industrial markets.

Application

The 1N5399 is a high-voltage rectifier diode commonly used in power supply circuits, industrial equipment, and electrical appliances. Its application areas include AC to DC conversion, voltage regulation, and protection against reverse polarity. It's suitable for use in battery chargers, LED drivers, and as a general-purpose rectifier in various electronic devices. The diode's ability to handle high reverse voltage makes it ideal for applications requiring reliability in harsh conditions.

Equivalent

The 1N5399 is a 1A, 50V general-purpose rectifier diode. Equivalent products include 1N5400, 1N5401, 1N5402, and 1N5403, which vary mainly in reverse voltage ratings (up to 100V). Other alternatives include 1N1184R (for higher current) and MBR series Schottky diodes for faster switching. Always check the specific ratings for compatibility.