Schottky Barrier Rectifiers

Surge Components Schottky barrier rectifiers deliver ultra-efficient, low-loss power conversion for high-frequency electronic applications requiring fast switching speed and low forward voltage drop. Designed for improved efficiency and reduced heat generation compared to standard silicon diodes, these rectifiers are ideal for switch-mode power supplies, DC-DC converters, reverse polarity protection, and high-speed switching circuits. Available in a wide range of voltage and current ratings, Surge Schottky rectifiers provide reliable performance for industrial, automotive, telecommunications, and consumer electronics applications.

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Part No	VRRM	IAV	VF	IR	Package
1K2	20 V	1 A	0.5 V	0.1 μA	R-1
1K3	30 V	1 A	0.5 V	0.1 μA	R-1
1K4	40 V	1 A	0.5 V	0.1 μA	R-1
1K5	50 V	1 A	0.7 V	0.1 μA	R-1
1K6	60 V	1 A	0.7 V	0.1 μA	R-1
1N17	20 V	1 A	0.45 V	0.1 μA	R-1
1N18	30 V	1 A	0.5 V	0.1 μA	R-1
1N19	40 V	1 A	0.5 V	0.1 μA	R-1
1N5817	20 V	1 A	0.45 V	0.1 μA	DO-204AL(DO-41)
1N5818	30 V	1 A	0.5 V	0.1 μA	DO-204AL(DO-41)
1N5819	40 V	1 A	0.5 V	0.1 μA	DO-204AL(DO-41)
1N5820	20 V	3 A	0.475 V	0.15 μA	DO-201AD
1N5821	30 V	3 A	0.5 V	0.15 μA	DO-201AD
1N5822	40 V	3 A	0.5 V	0.15 μA	DO-201AD

Schottky Barrier Rectifiers for High-Efficiency Power Electronics

Schottky barrier rectifiers are specialized semiconductor devices that use a metal-semiconductor junction to achieve very low forward voltage drop and extremely fast switching performance. Unlike conventional PN-junction diodes, Schottky rectifiers have minimal reverse recovery time, making them highly efficient in high-frequency and low-voltage power applications. Their ability to reduce switching losses and improve overall system efficiency makes them a critical component in modern power electronics design.

Surge Components offers a comprehensive range of Schottky barrier rectifiers designed to meet the demands of high-performance power conversion systems. Available in multiple package types, voltage ratings, and current handling capabilities, these devices are optimized for efficiency, thermal performance, and reliability. With low forward voltage characteristics and strong surge current capability, they help reduce power dissipation and improve thermal management in compact electronic designs.

Schottky rectifiers are widely used in switch-mode power supplies (SMPS), DC-DC converters, solar inverters, battery charging systems, freewheeling diode applications, and protection circuits. Their fast response and low loss characteristics make them especially well suited for high-frequency switching environments where energy efficiency and heat reduction are critical design goals.

Built for durability and consistent performance, Surge Schottky barrier rectifiers provide engineers with a dependable solution for modern power systems. Whether used in industrial automation, automotive electronics, or consumer power devices, these rectifiers deliver the efficiency, speed, and reliability required for today’s advanced electronic applications.

Schottky Barrier Rectifiers

Schottky Barrier Rectifiers for High-Efficiency Power Electronics

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