Schottky Diodes & Rectifiers

A Schottky Diode, sometimes referred to as a Barrier Diode or a Hot Carrier Diode, is metal semiconductor with a fast switching action and an accompanying low forward voltage drop, with a small voltage drop across the terminals when current flows through the diode. Where a standard diode has a voltage drop between 0.6 and 1.7 volts, a Schottky's drop is between 0.15 and 0.45 volts. This lower voltage drop facilitates a high switching speed as well as improved system efficiency.

At RS Components, we have an extensive range of Schottky Diodes from leading brands across the industry, including DiodesZetex, Nexperia, ON Semiconductor, STMicroelectronics, Vishay, and many more.

What are Schottky Diodes used for?

Schottky Diodes have multiple uses across a range of electronic and electrical industries due to their sensitivity and efficiency. They are used for the voltage clamping of applications, also as a preventative of transistor saturation, and can also be used as rectifiers in power supplies to convert current from AC to DC. Schottky Diodes are used in solar panels and grid-connected systems to prevent high-performing solar cells discharging over low-performing solar cells, and additionally prevent the batteries from discharging at night.

Why use a Schottky Diode?

Schottky Diodes are favoured for their fast recovery time, which ultimately results in a small amount of stored charge that can be used for high speed switches. They feature a low turn voltage between 0.15 and 0.45 volts, a higher efficiency, and the integrated guard ring protects the internal components from stress, keeping them running smoothly for longer. The low junction capacitance occupies a small space, after the results given from the wire point contact the silicon, the capacitance levels are also very small.

What is a Rectifier Diode?

A rectifier diode's main 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 a rectifier's current has a non-linear relationship to the voltage across it. The diode will be forward bias when positive voltage is being 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 the application of rectifier bridges. A rectifier diode can sometimes be used as a Schottky Rectifier.


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Omschrijving Prijs Mounting Type Package Type Maximum Continuous Forward Current Peak Reverse Repetitive Voltage Diode Configuration Rectifier Type Diode Type Pin Count Maximum Forward Voltage Drop Number of Elements per Chip Diode Technology Peak Reverse Recovery Time Diameter Maximum Forward Current
RS-stocknr. 792-5619
FabrikantnummerMBR1535CTG
FabrikantON Semiconductor
0,308 €
Each (In a Pack of 10)
Aantal stuks
Through Hole TO-220AB 15A 35V Common Cathode Switching Schottky 3 840mV 2 Silicon Junction - - -
RS-stocknr. 113-8677
FabrikantnummerMBRS340T3G
FabrikantON Semiconductor
0,324 €
Each (In a Pack of 50)
Aantal stuks
Surface Mount DO-214AB (SMC) 4A 40V Single - Schottky 2 500mV 1 Schottky - - -
RS-stocknr. 463-997
FabrikantnummerMBRS260T3G
FabrikantON Semiconductor
0,239 €
Each (In a Pack of 20)
Aantal stuks
Surface Mount DO-214AA (SMB) 2A 60V Single - Schottky 2 630mV 1 Schottky - - -
RS-stocknr. 169-6038
FabrikantnummerVS-12F20
FabrikantVishay
2,891 €
Each (In a Bag of 100)
Aantal stuks
Thread Mount DO-4 12A 200V Stud Cathode - Silicon Junction 2 1.26V 1 Silicon Junction - - -
RS-stocknr. 773-7730
FabrikantnummerMBRS3200T3G
FabrikantON Semiconductor
0,432 €
Each (In a Pack of 5)
Aantal stuks
Surface Mount DO-214AA (SMB) 4A 200V Single - Schottky 2 860mV 1 Schottky - - -
RS-stocknr. 748-0995
FabrikantnummerSB1H100-E3/54
FabrikantVishay
0,286 €
Each (In a Pack of 10)
Aantal stuks
Through Hole DO-204AL 1A 100V Single - Schottky 2 620mV 1 Schottky - 2.7mm -
RS-stocknr. 806-1999
FabrikantnummerSB350
FabrikantON Semiconductor
0,277 €
Each (In a Pack of 50)
Aantal stuks
Through Hole DO-201AD 3A 50V Single - Schottky 2 740mV 1 Schottky - 5.6mm -
RS-stocknr. 168-6646
FabrikantnummerSTTH1502D
0,711 €
Each (In a Tube of 50)
Aantal stuks
Through Hole TO-220AC 15A 200V Single Switching Silicon Junction 2 1.3V 1 Silicon Junction 36ns - -
RS-stocknr. 485-537
FabrikantnummerPMEG3010EJ,115
FabrikantNexperia
0,276 €
Each (In a Pack of 20)
Aantal stuks
Surface Mount SOD-323F 1A 30V Single - Schottky 2 - 1 Schottky - - -
RS-stocknr. 168-4788
FabrikantnummerW0735RA120
FabrikantIXYS
80,727 €
Each (In a Box of 24)
Aantal stuks
Thread Mount - 735A 1200V Stud Anode - Silicon Junction - - 1 Silicon Junction - 28.3mm -
RS-stocknr. 168-9401
FabrikantnummerBYC8-600,127
0,593 €
Each (In a Tube of 50)
Aantal stuks
Through Hole TO-220AC 8A 600V Single Switching Silicon Junction 2 2.9V 1 Silicon Junction 52ns - -
RS-stocknr. 651-8715
FabrikantnummerVS-400CNQ045PBF
FabrikantVishay
83,04 €
Each
Aantal stuks
Panel Mount TO-244 200A 45V Common Cathode - Schottky 3 - 2 Schottky - - -
RS-stocknr. 806-1983
FabrikantnummerSB180
FabrikantON Semiconductor
0,103 €
Each (In a Pack of 100)
Aantal stuks
Through Hole DO-41 1A 80V Single - Schottky 2 850mV 1 Schottky - 2.72mm -
RS-stocknr. 165-2476
FabrikantnummerVS-40CPQ060-N3
FabrikantVishay
2,196 €
Each (In a Tube of 25)
Aantal stuks
Through Hole TO-247AC 40A 60V Common Cathode - Schottky 3 - 2 Schottky - - -
RS-stocknr. 165-7681
Fabrikantnummer1N6263
0,108 €
Each (On a Reel of 1000)
Aantal stuks
Through Hole DO-35 15mA 60V Single - Schottky 2 - 1 Schottky - - -
RS-stocknr. 920-9108
FabrikantnummerSTPS3150U
0,086 €
Each (On a Reel of 2500)
Aantal stuks
Surface Mount DO-214AA (SMB) 3A 150V Single - Schottky 2 820mV 1 Schottky - - -
RS-stocknr. 165-2887
FabrikantnummerVS-12F100
FabrikantVishay
3,929 €
Each (In a Bag of 100)
Aantal stuks
Thread Mount DO-4 12A 1000V Stud Cathode - Silicon Junction 2 1.26V 1 Silicon Junction - - -
RS-stocknr. 485-9604
FabrikantnummerSTPS12045TV
14,59 €
Each
Aantal stuks
Panel Mount ISOTOP 120A 45V Isolated - Schottky 4 670mV 2 Schottky - - -
RS-stocknr. 751-3411
FabrikantnummerBAT54TW-7-F
FabrikantDiodesZetex
0,234 €
Each (On a Tape of 50)
Aantal stuks
Surface Mount SOT-363 (SC-88) 200mA 30V Isolated - Schottky 6 1V 3 Schottky 5ns - -
RS-stocknr. 463-571
FabrikantnummerMBR40250G
FabrikantON Semiconductor
1,345 €
Each (In a Pack of 2)
Aantal stuks
Through Hole TO-220AC 40A 250V Single - Schottky 2 - 1 Schottky 35ns - -