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. 781-5626
FabrikantnummerMBR120VLSFT1G
FabrikantON Semiconductor
0,264 €
Each (In a Pack of 25)
Aantal stuks
Surface Mount SOD-123FL 1A 20V Single - Schottky 2 340mV 1 Schottky - - -
RS-stocknr. 166-2833
FabrikantnummerSB120
FabrikantON Semiconductor
0,068 €
Each (On a Reel of 5000)
Aantal stuks
Through Hole DO-41 1A 20V Single - Schottky 2 500mV 1 Schottky - 2.72mm -
RS-stocknr. 122-0867
FabrikantnummerBAT54TW-7-F
FabrikantDiodesZetex
0,074 €
Each (On a Reel of 3000)
Aantal stuks
Surface Mount SOT-363 (SC-88) 200mA 30V Isolated - Schottky 6 1V 3 Schottky 5ns - -
RS-stocknr. 738-4838
FabrikantnummerBAT54C-7-F
FabrikantDiodesZetex
0,058 €
Each (In a Pack of 200)
Aantal stuks
Surface Mount SOT-23 200mA 30V Common Cathode Switching Schottky 3 800mV 2 Schottky 5ns - -
RS-stocknr. 121-9614
FabrikantnummerSBR40U300CTB
FabrikantDiodesZetex
1,62 €
Each (In a Tube of 50)
Aantal stuks
Surface Mount D2PAK (TO-263) 40A 300V Common Cathode - Schottky 3 920mV 2 Schottky 50ns - -
RS-stocknr. 628-9142
Fabrikantnummer1N4005-E3/54
FabrikantVishay
0,166 €
Each (In a Pack of 10)
Aantal stuks
Through Hole DO-204AL 1A 600V Single - - 2 1.1V 1 Silicon Junction - 2.7mm -
RS-stocknr. 922-8103
FabrikantnummerB340A-13-F
FabrikantDiodesZetex
0,091 €
Each (On a Reel of 5000)
Aantal stuks
Surface Mount DO-214AC (SMA) 3A 40V Single - Schottky 2 500mV 1 Schottky - - -
RS-stocknr. 629-0013
FabrikantnummerUF5408-E3/54
FabrikantVishay
0,612 €
Each (In a Pack of 5)
Aantal stuks
Through Hole DO-201AD 3A 1000V Single - Silicon Junction 2 1.7V 1 Silicon Junction 75ns 5.3mm -
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. 710-3761
FabrikantnummerSS5P4-M3/86A
FabrikantVishay
0,406 €
Each (In a Pack of 5)
Aantal stuks
Surface Mount TO-277A 5A 40V Single - Schottky 3 - 1 Schottky - - -
RS-stocknr. 545-2175
FabrikantnummerMURS160T3G
FabrikantON Semiconductor
0,32 €
Each
Aantal stuks
Surface Mount DO-214AA (SMB) 2A 600V Single Switching Silicon Junction 2 1.25V 1 Silicon Junction 75ns - -
RS-stocknr. 544-6057
FabrikantnummerVS-6F120
FabrikantVishay
6,724 €
Each (In a Pack of 5)
Aantal stuks
Thread Mount DO-4 6A 1200V Stud Cathode Switching Silicon Junction 2 1.1V 1 Silicon Junction - - -
RS-stocknr. 919-0755
FabrikantnummerUS1M-E3/5AT
FabrikantVishay
0,098 €
Each (On a Reel of 7500)
Aantal stuks
Surface Mount DO-214AC (SMA) 1A 1000V Single Fast Recovery Silicon Junction 2 1.7V 1 Silicon Junction 75ns - -
RS-stocknr. 168-6856
FabrikantnummerSTTH512FP
1,177 €
Each (In a Tube of 50)
Aantal stuks
Through Hole TO-220FPAC 5A 1200V Single Switching Silicon Junction 2 2.2V 1 Silicon Junction 95ns - -
RS-stocknr. 177-7501
FabrikantnummerS3J-E3/57T
FabrikantVishay
0,118 €
Each (On a Reel of 850)
Aantal stuks
- - - - - - - - - - - - - -
RS-stocknr. 145-4367
FabrikantnummerSB350
FabrikantON Semiconductor
0,20 €
Each (On a Reel of 1250)
Aantal stuks
Through Hole DO-201AD 3A 50V Single - Schottky 2 740mV 1 Schottky - 5.6mm -
RS-stocknr. 165-2313
FabrikantnummerVS-10MQ060-M3/5AT
FabrikantVishay
0,059 €
Each (On a Reel of 7500)
Aantal stuks
Surface Mount DO-214AC 1.5A 60V Single - Schottky 2 - 1 Schottky - - -
RS-stocknr. 133-3238
FabrikantnummerRB168MM100TR
FabrikantROHM
0,219 €
Each (In a Pack of 50)
Aantal stuks
Surface Mount SOD-123FL 1A 100V Single - Schottky 2 810mV 1 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. 625-5694
FabrikantnummerMBRD660CTG
FabrikantON Semiconductor
0,634 €
Each (In a Pack of 5)
Aantal stuks
Surface Mount DPAK (TO-252) 6A 60V Common Cathode - Schottky 3 - 2 Schottky - - -