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. 103-3894
FabrikantnummerMURS320T3G
FabrikantON Semiconductor
0,167 €
Each (On a Reel of 2500)
Aantal stuks
Surface Mount DO-214AB (SMC) 3A 200V Single Switching Silicon Junction 2 890mV 1 Silicon Junction 35ns - -
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. 708-8000
FabrikantnummerBY255P-E3/54
FabrikantVishay
0,341 €
Each (In a Pack of 25)
Aantal stuks
Through Hole DO-201AD 3A 1300V Single Switching Silicon Junction 2 1.1V 1 Silicon Junction 3µs 5.3mm -
RS-stocknr. 545-2052
FabrikantnummerMBRS1100T3G
FabrikantON Semiconductor
0,40 €
Each
Aantal stuks
Surface Mount DO-214AA (SMB) 2A 100V Single - Schottky 2 750mV 1 Schottky - - -
RS-stocknr. 905-6030
FabrikantnummerSKR 45/16
FabrikantSemikron
16,32 €
Each
Aantal stuks
Thread Mount E 12 50A 1600V Stud Cathode High Voltage Silicon Junction 2 1.6V 1 Silicon Junction - 17mm -
RS-stocknr. 165-2746
FabrikantnummerBYT56M-TAP
FabrikantVishay
0,333 €
Each (On a Reel of 2500)
Aantal stuks
Through Hole SOD-64 3A 1000V Single Switching Silicon Junction 2 1.4V 1 Silicon Junction 100ns - -
RS-stocknr. 650-3202
FabrikantnummerVS-50WQ10FN-M3
FabrikantVishay
1,158 €
Each (In a Pack of 5)
Aantal stuks
Surface Mount DPAK (TO-252) 5.5A 100V Single - Schottky 3 - 1 Schottky - - -
RS-stocknr. 165-2923
FabrikantnummerBAT54WS-E3-08
FabrikantVishay
0,053 €
Each (On a Reel of 3000)
Aantal stuks
Surface Mount SOD-323 200mA 30V Single - Schottky 2 - 1 Schottky 5ns - -
RS-stocknr. 752-7833
FabrikantnummerBAS4007E6327HTSA1
FabrikantInfineon
0,255 €
Each (In a Pack of 50)
Aantal stuks
Surface Mount SOT-143 120mA 40V Isolated - Schottky 4 1V 2 Schottky - - -
RS-stocknr. 688-0495
FabrikantnummerMBR140SFT1G
FabrikantON Semiconductor
0,338 €
Each (In a Pack of 5)
Aantal stuks
Surface Mount SOD-123FL 1A 40V Single - Schottky 2 550mV 1 Schottky - - -
RS-stocknr. 920-9118
FabrikantnummerSTPS3L60U
0,096 €
Each (On a Reel of 2500)
Aantal stuks
Surface Mount DO-214AA (SMB) 3A 60V Single - Schottky 2 - 1 Schottky - - -
RS-stocknr. 751-4834
FabrikantnummerS8MC-13
FabrikantDiodesZetex
0,462 €
Each (In a Pack of 10)
Aantal stuks
Surface Mount DO-214AB (SMC) 8A 1000V Single - Silicon Junction 2 985mV 1 Silicon Junction - - -
RS-stocknr. 166-0090
FabrikantnummerBAT721A,215
FabrikantNexperia
0,098 €
Each (On a Reel of 3000)
Aantal stuks
Surface Mount SOT-23 200mA 40V Common Anode - Schottky 3 550mV 2 Schottky - - -
RS-stocknr. 920-9082
Fabrikantnummer1N5818
0,051 €
Each (In a Bag of 2000)
Aantal stuks
Through Hole DO-41 1A 30V Single - Schottky 2 550mV 1 Schottky - 2.72mm -
RS-stocknr. 751-3250
FabrikantnummerB3100-13-F
FabrikantDiodesZetex
0,465 €
Each (In a Pack of 10)
Aantal stuks
Surface Mount DO-214AB (SMC) 3A 100V Single - Schottky 2 790mV 1 Schottky - - -
RS-stocknr. 177-7610
FabrikantnummerBY228TAP
FabrikantVishay
0,333 €
Each (On a Tape of 2500)
Aantal stuks
- - - - - - - - - - - - - -
RS-stocknr. 918-9272
FabrikantnummerMBR1660-E3/45
FabrikantVishay
0,896 €
Each (In a Tube of 50)
Aantal stuks
Through Hole TO-220AC 16A 60V Single - Schottky 2 - 1 Schottky - - -
RS-stocknr. 781-5629
FabrikantnummerMBR1100RLG
FabrikantON Semiconductor
0,278 €
Each (In a Pack of 25)
Aantal stuks
Through Hole DO-41 1A 100V Single - Schottky 2 790mV 1 Schottky - 2.7mm -
RS-stocknr. 781-5616
Fabrikantnummer80SQ045NG
FabrikantON Semiconductor
0,592 €
Each (In a Pack of 10)
Aantal stuks
Through Hole DO-41 8A 45V Single - Schottky 2 550mV 1 Schottky - 5.3mm -
RS-stocknr. 169-5934
FabrikantnummerVS-70HFR20
FabrikantVishay
4,948 €
Each (In a Bag of 100)
Aantal stuks
Thread Mount DO-5 70A 200V Stud Anode Switching Silicon Junction 2 1.35V 1 Silicon Junction - - -