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. 865-1877
Fabrikantnummer1N5408-E3/54
FabrikantVishay
€ 0,115
Each (On a Reel of 1400)
Aantal stuks
Through Hole DO-201AD 3A 1000V Single - Silicon Junction 2 1.2V 1 Silicon Junction - 5.3mm -
RS-stocknr. 628-9502
Fabrikantnummer1N5408-E3/54
FabrikantVishay
€ 0,36
Each (In a Pack of 10)
Aantal stuks
Through Hole DO-201AD 3A 1000V Single - - 2 1.2V 1 Silicon Junction - 5.3mm -
RS-stocknr. 227-9371
FabrikantnummerVS-25F120
FabrikantVishay
€ 6,22
Each
Aantal stuks
Thread Mount DO-4 25A 1200V Stud Cathode Switching Silicon Junction 2 1.3V 1 Silicon Junction - - -
RS-stocknr. 165-2614
FabrikantnummerVS-25F120
FabrikantVishay
€ 5,253
Each (In a Bag of 100)
Aantal stuks
Thread Mount DO-4 25A 1200V Stud Cathode Switching Silicon Junction 2 1.3V 1 Silicon Junction - - -
RS-stocknr. 922-7986
FabrikantnummerDFLS1100-7
FabrikantDiodesZetex
€ 0,132
Each (On a Reel of 3000)
Aantal stuks
Surface Mount PowerDI 123 1A 100V Single - Schottky 2 860mV 1 Schottky - - -
RS-stocknr. 708-2292
FabrikantnummerDFLS1100-7
FabrikantDiodesZetex
€ 0,299
Each (In a Pack of 25)
Aantal stuks
Surface Mount PowerDI 123 1A 100V Single - Schottky 2 860mV 1 Schottky - - -
RS-stocknr. 922-7964
Fabrikantnummer1N5819HW-7-F
FabrikantDiodesZetex
€ 0,064
Each (On a Reel of 3000)
Aantal stuks
Surface Mount SOD-123 1A 40V Single - Schottky 2 750mV 1 Schottky - - -
RS-stocknr. 708-2197
Fabrikantnummer1N5819HW-7-F
FabrikantDiodesZetex
€ 0,256
Each (In a Pack of 25)
Aantal stuks
Surface Mount SOD-123 1A 40V Single - Schottky 2 750mV 1 Schottky - - -
RS-stocknr. 865-1861
Fabrikantnummer1N4004-E3/54
FabrikantVishay
€ 0,026
Each (On a Reel of 5500)
Aantal stuks
Through Hole DO-204AL 1A 400V Single - Silicon Junction 2 1.1V 1 Silicon Junction - 2.7mm -
RS-stocknr. 628-9029
Fabrikantnummer1N4004-E3/54
FabrikantVishay
€ 0,166
Each (In a Pack of 10)
Aantal stuks
Through Hole DO-204AL 1A 400V Single - - 2 1.1V 1 Silicon Junction - 2.7mm -
RS-stocknr. 165-2353
Fabrikantnummer1N5404-E3/54
FabrikantVishay
€ 0,135
Each (On a Reel of 1400)
Aantal stuks
Through Hole DO-201AD 3A 400V Single - - 2 1.2V 1 Silicon Junction - 5.3mm -
RS-stocknr. 628-9473
Fabrikantnummer1N5404-E3/54
FabrikantVishay
€ 0,341
Each (In a Pack of 10)
Aantal stuks
Through Hole DO-201AD 3A 400V Single - - 2 1.2V 1 Silicon Junction - 5.3mm -
RS-stocknr. 545-2096
FabrikantnummerMBRS360T3G
FabrikantON Semiconductor
€ 0,40
Each
Aantal stuks
Surface Mount DO-214AB (SMC) 4A 60V Single - Schottky 2 740mV 1 Schottky - - -
RS-stocknr. 802-2225
FabrikantnummerSB5100
FabrikantON Semiconductor
€ 0,716
Each (In a Pack of 50)
Aantal stuks
Through Hole DO-201AD 5A 100V Single - Schottky 2 850mV 1 Schottky - 5.6mm -
RS-stocknr. 103-2956
FabrikantnummerMBRS360T3G
FabrikantON Semiconductor
€ 0,108
Each (On a Reel of 2500)
Aantal stuks
Surface Mount DO-214AB (SMC) 4A 60V Single - Schottky 2 740mV 1 Schottky - - -
RS-stocknr. 124-1371
FabrikantnummerSB5100
FabrikantON Semiconductor
€ 0,369
Each (On a Reel of 1250)
Aantal stuks
Through Hole DO-201AD 5A 100V Single - Schottky 2 850mV 1 Schottky - 5.6mm -
RS-stocknr. 145-4367
FabrikantnummerSB350
FabrikantON Semiconductor
€ 0,22
Each (On a Reel of 1250)
Aantal stuks
Through Hole DO-201AD 3A 50V Single - Schottky 2 740mV 1 Schottky - 5.6mm -
RS-stocknr. 806-1999
FabrikantnummerSB350
FabrikantON Semiconductor
€ 0,305
Each (In a Pack of 50)
Aantal stuks
Through Hole DO-201AD 3A 50V Single - Schottky 2 740mV 1 Schottky - 5.6mm -
RS-stocknr. 922-8351
FabrikantnummerDFLS130L-7
FabrikantDiodesZetex
€ 0,146
Each (On a Reel of 3000)
Aantal stuks
Surface Mount PowerDI 123 1A 30V Single - Schottky 2 360mV 1 Schottky - - -
RS-stocknr. 751-3982
FabrikantnummerDFLS130L-7
FabrikantDiodesZetex
€ 0,331
Each (In a Pack of 25)
Aantal stuks
Surface Mount PowerDI 123 1A 30V Single - Schottky 2 360mV 1 Schottky - - -