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HY Electronic Corp 40 V 1 A Schottky Diode Through Hole DO-41 Package 1N5819

Category Schottky Diode Brand HY Electronic Corp Condition New

Specifications

Country of Origin China
Diameter 2.72mm
Brand HY Electronic Corp
Length 5.2mm
Model 1N5819
Mount Type Through Hole
Construction Epitaxial
Plastic Material UL94V-0
Series FBI
Maximum Operating Temperature 125°C
Package Type DO-41
Minimum Operating Temperature -60°C
Polarity Colour band denotes cathode
Pin Count 2
Maximum Continuous Forward Current If 1A
Peak Reverse Repetitive Voltage Vrrm 40V
Diode Configuration Single
Rectifier Type Schottky
Peak Reverse Current Ir 10mA
Peak Non-Repetitive Forward Surge Current Ifsm 25A
Maximum Forward Voltage Vf 900mV
Metal Semiconductor junction with guard ring

Key Features

  • Features a maximum continuous forward current of 1A for reliable performance.
  • Supports peak reverse repetitive voltage of 40 volts ensuring robust operation.
  • Low forward voltage drop of 900mV improves power efficiency.
  • Constructed with epitaxial technology and semiconductor junction with guard ring for durability.
  • Designed with through hole mounting and a compact DO-41 package dimensioned 5.2mm length and 2.72mm diameter.
  • Operates within a temperature range from -60°C minimum to 125°C maximum.
  • Colour band indicates cathode polarity for easy installation.
  • Suitable for use in high frequency inverters, polarity protection, and freewheeling diode applications.

Product Description

HY Electronic Corp 1N5819 Schottky Diode is a through-hole mounted discrete semiconductor device designed to provide efficient rectification with fast switching characteristics. Operating at a maximum continuous forward current of 1 ampere and sustaining peak reverse repetitive voltage up to 40 volts, this diode supports reliable performance in diverse industrial and electronic applications.

The diode is housed in a DO-41 package, featuring a compact length of 5.2mm and diameter of 2.72mm, making it suitable for PCB mounting with through-hole technology. Its epitaxial construction combined with a semiconductor junction equipped with a guard ring enhances durability and reduces leakage current.

The device exhibits a low forward voltage drop of 900mV, contributing to higher system efficiency. It is capable of withstanding peak non-repetitive forward surge currents up to 25 amperes and operates safely in environments with temperatures ranging from -60°C to 125°C.

Polarity is clearly marked with a colour band denoting the cathode, simplifying installation and maintenance. The diode is fabricated using UL94V-0 rated plastic material, ensuring flame retardance and safety compliance.

This Schottky Diode is ideal for use in industrial electronics, including high frequency inverters, polarity protection circuits, and freewheeling diode roles in power management and industrial machinery. Its reliable characteristics make it a trusted choice for electronic component assemblies demanding high efficiency and robust operation.

Maximum continuous forward current of 1A ensures stable conduction. Peak reverse repetitive voltage of 40V provides reverse voltage protection. Low forward voltage drop enhances energy efficiency. Epitaxial and guard ring construction for improved reliability.

Compact DO-41 package facilitates easy PCB integration. Wide operating temperature range from -60°C to 125°C. Distinct cathode marking for installation accuracy. UL94V-0 plastic material provides flame resistance. Supports fast switching applications in industrial electronics.

Explore more electronic components and semiconductors in the Electronics & Electricals category on EnvMart for your industrial, manufacturing, and power management needs.

HY Electronic Corp 40 V 1 A Schottky Diode Through Hole DO-41 Package 1N5819
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Frequently Asked Questions

The maximum continuous forward current of this diode is 1 ampere (1A).

This model supports a peak reverse repetitive voltage of 40 volts (40V).

The diode has a low forward voltage drop of 900 millivolts (900mV).

The DO-41 package has a length of 5.2mm and a diameter of 2.72mm.

It operates within a temperature range from -60°C to 125°C.

This model is designed for through hole mounting.

The diode is constructed with epitaxial technology and features a semiconductor junction with a guard ring.

It can withstand peak non-repetitive forward surge currents up to 25 amperes (25A).

The cathode polarity is indicated by a color band on the diode.

The maximum forward voltage rating is 900 millivolts (900mV).

The peak reverse current is rated at 10 milliamperes (10mA).

It is suitable for high frequency inverters, polarity protection, and freewheeling diode applications.

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