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Taiwan Semiconductor 40 V 5 A Schottky Diode 2-Pin DO-214AA SK54B R4

Specifications

Country of Origin China
Brand Taiwan Semiconductor
Height 2.41mm
Length 4.75mm
Model SK54B R4
Width 3.73mm
Mount Type Surface
Series SK54B
Maximum Operating Temperature 150°C
Package Type DO-214AA
Minimum Operating Temperature -55°C
Pin Count 2
Maximum Continuous Forward Current If 5A
Peak Reverse Repetitive Voltage Vrrm 40V
Diode Configuration Single
Rectifier Type Schottky
Peak Reverse Current Ir 20mA
Peak Non-Repetitive Forward Surge Current Ifsm 120A
Maximum Forward Voltage Vf 550mV

Key Features

  • Surface mount type suited for PCB assembly.
  • Maximum continuous forward current of 5 A ensures robust performance.
  • Schottky barrier technology provides low forward voltage drop and high efficiency.
  • Compact DO-214AA package with dimensions 4.75mm length and 3.73mm width.
  • Wide operating temperature range from -55°C to 150°C for industrial applications.
  • Peak reverse repetitive voltage of 40 V for reliable rectification.
  • High peak non-repetitive forward surge current rating of 120 A.
  • Manufactured in China with new product condition.

Product Description

Taiwan Semiconductor SK54B R4 is a high-performance Schottky diode designed for efficient power rectification in electronic circuits. Featuring a surface mount 2-pin DO-214AA package, it offers a compact form factor with a length of 4.75mm, width of 3.73mm, and height of 2.41mm, ideal for space-constrained PCB layouts.

The diode supports a maximum continuous forward current of 5 A and a peak reverse repetitive voltage of 40 V, making it suitable for a wide range of power management and switching applications in industrial, automotive, and consumer electronics sectors. Schottky barrier construction contributes to a low forward voltage of 550 mV, minimizing power loss and improving efficiency.

The operating temperature range from -55°C to 150°C allows reliable function under harsh environmental conditions. Additionally, a peak non-repetitive forward surge current of 120 A ensures robustness against transient surges.

With a single diode configuration and 2 pins, SK54B R4 enables straightforward circuit design and integration. This product is manufactured in China and supplied in new condition, fully meeting industrial quality standards.

Surface mount type suited for PCB assembly. Maximum continuous forward current of 5 A ensures robust performance. Schottky barrier technology provides low forward voltage drop and high efficiency. Compact DO-214AA package with dimensions 4.75mm length and 3.73mm width.

Wide operating temperature range from -55°C to 150°C for industrial applications. Peak reverse repetitive voltage of 40 V for reliable rectification. High peak non-repetitive forward surge current rating of 120 A. Pin count: 2 for easy circuit integration.

Manufactured in China with new product condition.

This diode is suitable for industrial electronics, power supplies, automotive equipment, and other applications requiring low power loss and high current capacity. Explore more semiconductor components and Schottky diodes on EnvMart.

Explore more products in our Schottky Diodes & Rectifiers category.

Taiwan Semiconductor 40 V 5 A Schottky Diode 2-Pin DO-214AA SK54B R4
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Frequently Asked Questions

The maximum continuous forward current of this model is 5 A.

The peak reverse repetitive voltage rating for this diode is 40 V.

The dimensions of the DO-214AA package are 4.75 mm in length, 3.73 mm in width, and 2.41 mm in height.

This diode operates within a temperature range of -55°C to 150°C.

The peak non-repetitive forward surge current rating for this model is 120 A.

This diode supports surface mount type installation, making it suitable for PCB assembly.

The maximum forward voltage drop of this Schottky diode is 550 mV.

This model has a pin count of 2, allowing for easy circuit integration.

The rectifier type of this diode is Schottky.

This product is manufactured in China.

The peak reverse current rating for this diode is 20 mA.

This diode is suitable for industrial electronics, power supplies, automotive equipment, and other applications requiring low power loss and high current capacity.

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