Best SMD Schottky Diodes of 2025

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SMD Schottky Diodes are electronic components that enable the flow of electricity in one direction while blocking it in the opposite direction. These diodes are surface-mounted and are commonly used in high-frequency applications, such as in power supplies, voltage regulators, and switching circuits. SMD Schottky Diodes are known for their low forward voltage drop and fast switching characteristics, making them an ideal choice for high-speed applications. They are available in a range of sizes and specifications, making them versatile and suitable for a variety of electronic devices.
At a Glance: Our Top Picks
Top 10 SMD Schottky Diodes
ECSiNG 10pcs B2100A-13-F Schottky Diodes
The ECSiNG B2100A Diodes are essential components designed for controlling power supply within circuit boards. Each diode measures just 2mm, allowing for easy integration without adding excess weight to your equipment, as the total weight of 10 diodes is a mere 2g. You will receive a pack of 10 Schottky diode patches, ensuring you have enough for your projects. It is crucial to confirm the part number B2100A-13-F to ensure compatibility with your specific needs.
POPESQ® SK310 Schottky Diode Replacement Set
The POPESQ® SK310 Diode Set includes five replacement diodes, suitable for models SK32, SK33, SK34, SK36, and SK38. Each diode operates at 100V and 3A, with an impressive impulse rating of 80A. This makes them ideal for various electronic applications, providing reliability and efficiency. As Schottky diodes, they offer low forward voltage drop, which enhances performance and reduces energy loss. Using these diodes can improve circuit speed and reduce heat generation, making your projects more efficient.
POPESQ® 5 pcs. SK53 30V 5A Schottky Diodes
The POPESQ® SK53 Diodes are a set of five Schottky diodes, each rated for 30V and 5A, with an impressive surge capability of 100A. These diodes are designed for efficiency, providing quick switching times that enhance performance in various electronic applications. Their SMB package makes them easy to integrate into your projects, saving you time and effort. With these diodes, you can ensure reliable operation and improved energy efficiency in your circuits.
10X SS34-CDI20 Schottky Diode 40V 3A
The SS34-CDI20 Schottky Diode offers a maximum forward voltage of just 0.5V, making it highly efficient for your electronic projects. With a maximum forward impulse current of 80A, it ensures robust performance under demanding conditions. Its compact DO214AA case allows for easy integration into various applications, maximising your design flexibility. Additionally, the product comes in both reel and tape packaging, providing convenience for bulk purchases and easy handling during assembly.
DIOTEC 5X SK32 Schottky Diode 20V 3A
The DIOTEC 5X SK32 Diode is a high-performance Schottky rectifying diode designed for efficiency. With a semiconductor structure comprising a single diode, it ensures effective rectification in your circuits. The SMC package provides a compact and robust solution, making installation straightforward and saving valuable space. Additionally, the diode's maximum forward impulse current of 100A allows you to handle high surges without worry, making it ideal for demanding applications. This combination of features guarantees reliability and convenience for users in various electronic projects.
DIOTEC 3X PPS1550 Schottky Rectifying Diode
The DIOTEC 3X PPS1550 Diode is a single Schottky rectifying diode designed for efficient performance in various applications. With a mounting type of SMD, it offers convenience in installation, especially in compact spaces. The semiconductor structure ensures robust operation, while a capacitance of 800pF allows for effective energy management, reducing signal loss. This makes the diode ideal for improving the efficiency of your electronic circuits, ensuring reliable performance.
DealMux 100pcs BAT54 Schottky Diodes 30V
The DealMux BAT54 Diodes are reliable Schottky diodes designed with a maximum repetitive reverse voltage of 30V, making them suitable for various electronic applications. With an average rectified forward current of 200mA, you can trust these diodes to handle your power needs effectively. They also feature a non-repetitive peak forward surge current of 600mA for brief bursts, which can be crucial during high-demand situations. Additionally, their compact SOT-23 package allows for easy integration into your projects, saving you space and enhancing performance.
Reland Sun 100pcs SMD Diodes Set
The Reland Sun SMD Diodes come in a convenient pack of 100. Each diode features multiple models, including 1N5819, 1N4007, and 1N4148, ensuring you have a variety to meet different project needs. With their SOD-123 and SOD-323 sizes, these diodes offer versatility for various applications. This selection makes it easy for you to find the right component for electronics projects, saving you time and effort in sourcing individual parts.
100PCS Reland Sun 1N4007 SMD Rectifier Diodes
The Reland Sun 1N4007 Diodes are a pack of 100 Schottky diodes, each capable of handling a current of 1A and a voltage of 1000V. This high voltage rating means they are suitable for a wide range of electronic applications, providing reliable performance. The SMD design ensures easy installation on circuit boards, making your projects more efficient. With a total of 100 pieces, you will have plenty of diodes for various uses, ensuring you can complete your tasks without delays.
100pcs Reland Sun 1N5817 Schottky Diodes
The Reland Sun 1N5817 Diodes are a pack of 100 Schottky diodes, each rated for 1A and 20V. These diodes are designed to handle higher switching speeds, making them ideal for your electronic projects. Their compact size (DO-214AC) allows for easy integration into various circuit designs, saving you space. Additionally, the Schottky design minimises voltage drop, ensuring efficient power management in your devices, which can ultimately enhance performance and longevity.
During our smd schottky diode research, we found 114 smd schottky diode products and shortlisted 10 quality products. We collected and analyzed 1,823 customer reviews through our big data system to write the smd schottky diodes list. We found that most customers choose smd schottky diodes with an average price of £5.75.
The smd schottky diodes are available for purchase. We have researched hundreds of brands and picked the top brands of smd schottky diodes, including ECSiNG, POPESQ, Cdil, DIOTEC SEMICONDUCTOR, DealMux. The seller of top 1 product has received honest feedback from 310 consumers with an average rating of 4.9.

Harvey Wall was born and raised in Norwich. He mastered the art of tool production and finished at the prestigious Norwich University. His area of interest include cutting tools, abrasive finishing and power tools. Harvey is always looking for ways to improve the finesse of industrial tools via his myriads of researches. He also shares some of his experiences on many platforms while writing on tool products.