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STMicroelectronics 30 V 1 A Schottky Diode 2-Pin Through Hole DO-41 1N5818

Category Schottky Diode Brand STMicroelectronics Condition New

Specifications

Country of Origin India
Diameter 2.72mm
Brand STMicroelectronics
Height 2.7mm
Length 5.21mm
Model 1N5818
Width 2.7mm
Mount Type Through Hole
Series 1N5818
Maximum Operating Temperature +125°C
Package Type DO-41
Minimum Operating Temperature -65°C
Pin Count 2
Maximum Continuous Forward Current If 1A
Peak Reverse Repetitive Voltage Vrrm 30V
Diode Configuration Single
Rectifier Type Schottky
Peak Reverse Current Ir 500μA
Peak Non-Repetitive Forward Surge Current Ifsm 25A
Maximum Forward Voltage Vf 550mV

Key Features

  • This diode features fast switching properties for efficient performance.
  • It has a low forward voltage drop of 550 mV, minimizing conduction losses.
  • The device supports a maximum continuous forward current of 1 Ampere.
  • Its peak reverse repetitive voltage is rated at 30 Volts.
  • Peak non-repetitive forward surge current withstands up to 25 Amperes.
  • Operating temperature range extends from -65°C to +125°C, providing reliable thermal performance.
  • Designed for use in switch-mode power supplies, DC-DC converters, inverters, and polarity protection circuits.
  • Suitable for industrial, electronic component assembly, and power supply applications.

Product Description

STMicroelectronics 1N5818 Schottky Diode 2-Pin DO-41 is a low-drop power diode rated for 30 V maximum peak reverse voltage and 1 A continuous forward current. This diode is designed for through-hole mounting with a compact DO-41 package, ideal for electronic circuit integration and robust performance in power electronics.

Key features include fast switching speed, very low forward voltage drop (550 mV), and minimal switching losses, making it efficient in high frequency applications such as switch mode power supplies, inverters, and DC-DC converters.

The operating junction temperature range from -65°C to +125°C ensures reliable performance under harsh environmental conditions. Fast switching suitable for high frequency circuits. Low conduction loss due to the low forward voltage drop.

Compact 2-pin DO-41 through hole package for easy PCB mounting. Durable thermal handling with a high surge current rating. Widely used in industrial electronics, power supplies, and battery charging circuits. This diode is a trusted component in semiconductor discrete device applications, offering robust functionality for designers in industrial, laboratory, and manufacturing fields.

Explore more semiconductor and Schottky Diode products on EnvMart for comprehensive component sourcing.

STMicroelectronics 30 V 1 A Schottky Diode 2-Pin Through Hole DO-41 1N5818
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Frequently Asked Questions

The maximum continuous forward current for the 1N5818 diode is 1 Ampere.

The peak reverse repetitive voltage rating of the 1N5818 is 30 Volts.

The forward voltage drop of this diode is 550 mV.

The operating temperature range for the 1N5818 extends from -65°C to +125°C.

The 1N5818 diode comes in a DO-41 package type, designed for through-hole mounting.

The peak non-repetitive forward surge current rating for the 1N5818 is 25 Amperes.

The dimensions of the 1N5818 are 5.21 mm in length, 2.7 mm in width, and 2.7 mm in height, with a diameter of 2.72 mm.

The 1N5818 is a Schottky diode with a single diode configuration.

This diode is suitable for applications in switch-mode power supplies, DC-DC converters, inverters, and polarity protection circuits.

The peak reverse current for the 1N5818 is rated at 500 μA.

The 1N5818 diode is manufactured in India.

The low forward voltage drop of 550 mV minimizes conduction losses, making it efficient for high frequency applications.

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