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DiodesZetex 40 V 1 A Schottky Diode 2-Pin DO-41 1N5819-T

Category Schottky Diode Brand DiodesZetex Condition New

Specifications

Country of Origin China
Diameter 2.72mm
Brand DiodesZetex
Length 5.21mm
Model 1N5819-T
Mount Type Through Hole
Case Material Molded Plastic. UL Flammability Classification Rating 94V-0
Series 1N5819
Maximum Operating Temperature 125°C
Case DO-41
Package Type DO-41
Minimum Operating Temperature -65°C
Polarity Cathode Band
Marking Type Number and Date Code
Standards/Approvals FBI
Pin Count 2
Automotive Standard AEC-Q101
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
Moisture Sensitivity Level 1 per J-STD-020C

Key Features

  • Low forward voltage drop enhances efficiency in power applications.
  • Constructed with molded plastic Case with UL 94V-0 flammability rating.
  • Features guard ring die construction for transient voltage protection.
  • Capable of high surge currents up to 25 A peak non-repetitive forward surge.
  • Suitable for low voltage and high frequency inverter circuits.
  • Has cathode band polarity marking for easy identification.
  • Meets Automotive AEC-Q101 qualification standard.
  • Moisture sensitivity level 1 per J-STD-020C ensuring high reliability.

Product Description

DiodesZetex 1N5819-T is a Schottky diode designed for industrial and electronic applications requiring fast switching and low voltage drop. This Schottky barrier rectifier has a maximum continuous forward current of 1 ampere and is rated for a peak reverse repetitive voltage of 40 volts. Packaged in a DO-41 through-hole style molded plastic case, it is designed to withstand high surge currents, up to 25 amperes peak non-repetitive forward surge current, ensuring durability in transient conditions.

The device features cathode band polarity marking and is compliant with automotive standard AEC-Q101, making it suitable for automotive and harsh environment applications. Its guard ring die construction enhances transient voltage protection, improving reliability. Moisture sensitivity of level 1 per J-STD-020C allows for safe handling and assembly without special precautions.

Typical applications include voltage clamping, low voltage and high-frequency inverter circuits, freewheeling diodes, and polarity protection. The diode's low forward voltage drop (maximum 900 mV) allows for higher efficiency and reduced power loss in power supply circuits.

With an operating temperature range from -65°C to 125°C, the 1N5819-T diode is suited for a broad range of industrial, automotive, power electronics, and commercial electronic designs requiring robust semiconductor components.

Low forward voltage drop enhances efficiency in power applications. Constructed with molded plastic Case with UL 94V-0 flammability rating. Features guard ring die construction for transient voltage protection. Capable of high surge currents up to 25 A peak non-repetitive forward surge.

Suitable for low voltage and high frequency inverter circuits. Has cathode band polarity marking for easy identification. Meets Automotive AEC-Q101 qualification standard. Moisture sensitivity level 1 per J-STD-020C ensuring high reliability.

Operating temperature range from -65°C to 125°C for industrial environments. Compact dimensions: length 5.21 mm, diameter 2.72 mm for PCB mounting.

This Schottky Diode is a reliable component widely used in industrial, automotive, laboratory, manufacturing, and power supply sectors. EnvMart invites you to explore the full range of DiodesZetex semiconductor components for quality and performance.

DiodesZetex 40 V 1 A Schottky Diode 2-Pin DO-41 1N5819-T
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Frequently Asked Questions

The maximum continuous forward current for the 1N5819-T diode is 1 ampere.

This Schottky diode has a peak reverse repetitive voltage rating of 40 volts.

The maximum forward voltage drop for the 1N5819-T is 900 mV.

The operating temperature range for the 1N5819-T diode is from -65°C to 125°C.

The 1N5819-T diode is packaged in a DO-41 through-hole style molded plastic case.

It is capable of handling high surge currents up to 25 amperes peak non-repetitive forward surge current.

Yes, the diode features a cathode band polarity marking for easy identification.

The 1N5819-T meets the Automotive AEC-Q101 qualification standard.

The moisture sensitivity level of the 1N5819-T is level 1 per J-STD-020C.

The diameter of the 1N5819-T is 2.72 mm, and its length is 5.21 mm.

Typical applications include voltage clamping, low voltage and high-frequency inverter circuits, freewheeling diodes, and polarity protection.

The diode is constructed with a molded plastic case that has a UL 94V-0 flammability rating.

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