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Showing Results For: Schottky Diodes & Rectifiers

Schottky Diodes & Rectifiers

A Schottky diode, often called a barrier diode or hot carrier diode, is a metal-semiconductor that contains a fast-switching actuator and an aligning low forward voltage drop. Moreover, a small voltage drops across the terminals when voltage flows via the diode. Since a standard diode has a voltage drop all over the terminal while the current flows via the diode. Whereas a standard diode has a voltage drop in the range of 0.6 to 1.7 volts, Schottky's drop is between 0.15 and 0.45 volts. This minimum voltage drop allows for a high switching speed and enhances system efficiency.

How Do Schottky Diodes Work?

Due to their sensitivity and efficiency, Schottky Diodes are used in various electronic and electrical sectors. They can be used as rectifiers in power supplies to change the current from AC to DC. They are utilized for voltage clamping applications, as a preventive measure for transistor saturation, and for these purposes. In solar panels and grid-connected systems, Schottky Diodes are used to stop high-performing solar cells from discharging over low-performing solar cells and to stop batteries from draining at night.

Why Use a Schottky Diode?

Schottky Diodes are preferred because of their quick recovery times, ultimately providing a negligibly large quantity of stored charge that may be applied to high-speed switches. They have a lower turn voltage (between 0.15 and 0.45 volts), a greater efficiency, and an incorporated guard ring that shields the internal parts from stress and prolongs their useful life. After the wire point contact results, the silicon is obtained, the low junction capacitance takes up very little room, and the capacitance levels are also minimal.

What is the Purpose of a Rectifier Diode?

A rectifier diode's primary purpose is to rectify alternating currents. It's used to flow a current through a circuit in one direction, in contrast to elements such as resistors, and the rectifier's current has a non-linear relationship to the voltage across it. The diode will be forward biased when a positive voltage is applied and will do its best to operate as a short circuit and allow the current to flow through the diode freely. Its main task is to convert an alternating current (AC) into a direct current (DC) through rectifier bridges. A rectifier diode can sometimes be used as a Schottky rectifier.

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DiodesZetex

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HY Electronic Corp

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Vishay

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Vishay

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£ 0.087

6000 +

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SS510

HY Electronic Corp

SS510, HY Electronic Corp

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£ 0.18

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750 +

£ 0.15

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ZLLS400TA

DiodesZetex

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Nexperia

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3000 +

£ 0.080

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B0540WS-7

DiodesZetex

B0540WS-7, DiodesZetex

39048 In Stock

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£ 0.14

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BAT54WS-7-F

DiodesZetex

BAT54WS-7-F, DiodesZetex

98 In Stock

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£ 0.024

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VS-10BQ040-M3-5BT

Vishay

VS-10BQ040-M3/5BT, Vishay

478 In Stock

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£ 0.33

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£ 0.26

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£ 0.18

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ESH2PD-M3-84A

Vishay

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2998 In Stock

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3000 +

£ 0.12

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MURS320-13-F

DiodesZetex

MURS320-13-F, DiodesZetex

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3000 +

£ 0.10

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ET13800721

MBR1545CT-C0

Taiwan Semiconductor

MBR1545CT C0, Taiwan Semiconductor

48 In Stock

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£ 0.65

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£ 0.62

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£ 0.61

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C3D08060A

Wolfspeed

C3D08060A, Wolfspeed

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£ 2.02

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1SS294-F-

Toshiba

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S1G-E3-61T

Vishay

S1G-E3/61T, Vishay

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£ 0.036

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£ 0.034

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VB20100C-E3-4W

Vishay

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S1M-13-F

DiodesZetex

S1M-13-F, DiodesZetex

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£ 0.073

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VS-85HFL40S02

Vishay

VS-85HFL40S02, Vishay

1 In Stock

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SBR1U150SA-13

DiodesZetex

SBR1U150SA-13, DiodesZetex

38 In Stock

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10 +

£ 0.23

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BAT54C-7-F

DiodesZetex

BAT54C-7-F, DiodesZetex

137398 In Stock

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200 +

£ 0.026

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£ 0.014

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FAQs

We offer free shipping for orders over £200 if delivery is in the UK. All other orders in the UK, shipping from £7.99 depending on the weight and measurement. Mainland Europe shipping charges start from £25. For all other countries shipping charges start from £50 for products like Schottky Diodes & Rectifiers and all others.

You can email us directly at sales@enrgtech.co.uk or via our website for any queries regarding Schottky Diodes & Rectifiers or any other product.

This depends on the Schottky Diodes & Rectifiers individual product and information that can be found on our website.

Yes, we offer special discounts on orders above £200 for Schottky Diodes & Rectifiers and all other products.

UK orders normally take between 2/3 working days. International orders normally take between 3/5 working days for all products including Schottky Diodes & Rectifiers.

Yes. We keep updating our stock frequently and if a product like Schottky Diodes & Rectifiers is not in stock then we will let you know.