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. 124-1306
FabrikantnummerUF4007
FabrikantON Semiconductor
0,05 €
Each (On a Reel of 5000)
Aantal stuks
Through Hole DO-41 1A 1000V Single Switching Silicon Junction 2 1.7V 1 Silicon Junction 75ns 2.7mm -
RS-stocknr. 919-0234
FabrikantnummerGF1M-E3/5CA
FabrikantVishay
0,132 €
Each (On a Reel of 6500)
Aantal stuks
Surface Mount DO-214BA 1A 1000V Single Switching Silicon Junction 2 1.2V 1 Silicon Junction 2µs - -
RS-stocknr. 700-3970
FabrikantnummerBYV28-200-TAP
FabrikantVishay
1,032 €
Each (In a Pack of 5)
Aantal stuks
Through Hole SOD-64 3.5A 200V Single Switching Silicon Junction 2 1.1V 1 Silicon Junction 30ns - -
RS-stocknr. 178-7593
FabrikantnummerMBR130T1G
FabrikantON Semiconductor
0,047 €
Each (On a Reel of 3000)
Aantal stuks
- - - - - - - - - - - - - -
RS-stocknr. 485-640
Fabrikantnummer1PS79SB30,115
FabrikantNexperia
0,198 €
Each (In a Pack of 20)
Aantal stuks
Surface Mount I-IGIA 200mA 40V Single - Schottky 2 - 1 Schottky - - -
RS-stocknr. 169-6042
FabrikantnummerVS-6F120
FabrikantVishay
5,174 €
Each (In a Bag of 100)
Aantal stuks
Thread Mount DO-4 6A 1200V Stud Cathode Switching Silicon Junction 2 1.1V 1 Silicon Junction - - -
RS-stocknr. 145-1947
FabrikantnummerVS-70HF60
FabrikantVishay
5,729 €
Each (In a Bag of 100)
Aantal stuks
Thread Mount DO-5 70A 600V Stud Cathode Switching Silicon Junction 2 1.35V 1 Silicon Junction - - -
RS-stocknr. 687-0842
FabrikantnummerSTTH3010PI
3,09 €
Each
Aantal stuks
Through Hole DOP3I 30A 1000V Single Switching Silicon Junction 2 2V 1 Silicon Junction 100ns - -
RS-stocknr. 634-9193
FabrikantnummerUS1M-E3/61T
FabrikantVishay
0,37 €
Each (In a Pack of 5)
Aantal stuks
Surface Mount DO-214AC (SMA) 1A 1000V Single Switching Silicon Junction 2 1.7V 1 Silicon Junction 75ns - -
RS-stocknr. 178-0887
FabrikantnummerMBRF10H100-E3/45
FabrikantVishay
1,078 €
Each (In a Tube of 50)
Aantal stuks
Through Hole TO-220F 10A 100V Single - Schottky 2 770mV 1 Schottky - - -
RS-stocknr. 145-5460
FabrikantnummerFYA3010DNTU
FabrikantON Semiconductor
0,572 €
Each (In a Tube of 30)
Aantal stuks
Through Hole TO-3P 30A 100V Common Cathode - Schottky 3 1.05V 2 Schottky - - -
RS-stocknr. 101-8988
FabrikantnummerMBR40250G
FabrikantON Semiconductor
1,132 €
Each (In a Tube of 50)
Aantal stuks
Through Hole TO-220AC 40A 250V Single - Schottky 2 - 1 Schottky 35ns - -
RS-stocknr. 145-3082
FabrikantnummerMBR1535CTG
FabrikantON Semiconductor
0,302 €
Each (In a Tube of 50)
Aantal stuks
Through Hole TO-220AB 15A 35V Common Cathode Switching Schottky 3 840mV 2 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. 738-4819
FabrikantnummerBAS40-06-7-F
FabrikantDiodesZetex
0,139 €
Each (On a Tape of 25)
Aantal stuks
Surface Mount SOT-23 200mA 40V Common Anode Switching Schottky 3 1V 2 Schottky 5ns - -
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. 169-8980
FabrikantnummerSK310B R4
0,236 €
Each (On a Reel of 3000)
Aantal stuks
Surface Mount DO-214AA (SMB) 3A 100V Single - Schottky 2 - 1 Schottky - - -
RS-stocknr. 652-6160
FabrikantnummerSK310B R4
0,556 €
Each (In a Pack of 50)
Aantal stuks
Surface Mount DO-214AA (SMB) 3A 100V Single - Schottky 2 - 1 Schottky - - -
RS-stocknr. 769-0518
FabrikantnummerDSA2-16A
FabrikantIXYS
5,57 €
Each
Aantal stuks
Through Hole - 7A 1600V Single - Silicon Junction 2 1.25V 1 Silicon Junction - 8mm -
RS-stocknr. 918-9474
FabrikantnummerGI750-E3/54
FabrikantVishay
0,251 €
Each (On a Reel of 800)
Aantal stuks
Through Hole P600 6A 50V Single Switching Silicon Junction 2 1.25V 1 Silicon Junction 2.5µs 9.1mm -