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. 712-5872
FabrikantnummerDB2S31100L
FabrikantPanasonic
€ 0,20
Each (In a Pack of 20)
Aantal stuks
Surface Mount SSMini2 F5 B 200mA 30V Single Switching Schottky 2 560mV 1 Schottky 2.2ns - -
RS-stocknr. 168-3682
FabrikantnummerDB2S31100L
FabrikantPanasonic
€ 0,043
Each (On a Reel of 3000)
Aantal stuks
Surface Mount SSMini2 F5 B 200mA 30V Single Switching Schottky 2 560mV 1 Schottky 2.2ns - -
RS-stocknr. 169-8035
FabrikantnummerDB2430100L
FabrikantPanasonic
€ 0,124
Each (On a Reel of 3000)
Aantal stuks
Surface Mount TMiniP2-F2-B 2A 30V Single - Schottky 2 390mV 1 Schottky 21ns - -
RS-stocknr. 787-7576
FabrikantnummerDB2J20600L
FabrikantPanasonic
€ 0,044
Each (In a Pack of 50)
Aantal stuks
Surface Mount SMini2 F5 B 1A 20V Single - Schottky 2 450mV 1 Schottky 6ns - -
RS-stocknr. 710-5761
FabrikantnummerDB2J31600L
FabrikantPanasonic
€ 0,165
Each (In a Pack of 20)
Aantal stuks
Surface Mount SMini2 F5 B 100mA 30V Single - Schottky 2 550mV 1 Schottky 800ps - -
RS-stocknr. 710-5792
FabrikantnummerDB3X316F0L
FabrikantPanasonic
€ 0,232
Each (In a Pack of 20)
Aantal stuks
Surface Mount SOT-346 (SC-59) 100mA 30V Series - Schottky 3 550mV 2 Schottky 800ps - -
RS-stocknr. 168-3545
FabrikantnummerDB3X316F0L
FabrikantPanasonic
€ 0,05
Each (On a Reel of 3000)
Aantal stuks
Surface Mount SOT-346 (SC-59) 100mA 30V Series - Schottky 3 550mV 2 Schottky 800ps - -
RS-stocknr. 168-3543
FabrikantnummerDB2S31000L
FabrikantPanasonic
€ 0,038
Each (On a Reel of 3000)
Aantal stuks
Surface Mount SSMini2 F5 B 300mA 30V Single Switching Schottky 2 470mV 1 Schottky 1.6ns - -
RS-stocknr. 710-5786
FabrikantnummerDB2S31000L
FabrikantPanasonic
€ 0,177
Each (In a Pack of 20)
Aantal stuks
Surface Mount SSMini2 F5 B 300mA 30V Single Switching Schottky 2 470mV 1 Schottky 1.6ns - -
RS-stocknr. 169-8030
FabrikantnummerDB2J20600L
FabrikantPanasonic
€ 0,043
Each (On a Reel of 3000)
Aantal stuks
Surface Mount SMini2 F5 B 1A 20V Single - Schottky 2 450mV 1 Schottky 6ns - -
RS-stocknr. 168-3694
FabrikantnummerDB3X407K0L
FabrikantPanasonic
€ 0,034
Each (On a Reel of 3000)
Aantal stuks
Surface Mount SOT-346 (SC-59) 500mA 40V Single - Schottky 3 550mV 1 Schottky 3.6ns - -
RS-stocknr. 168-3712
FabrikantnummerDB3X314F0L
FabrikantPanasonic
€ 0,023
Each (On a Reel of 3000)
Aantal stuks
Surface Mount SOT-346 (SC-59) 30mA 30V Series Switching Schottky 3 1V 2 Schottky 1ns - -
RS-stocknr. 168-3639
FabrikantnummerDB4J310K0R
FabrikantPanasonic
€ 0,073
Each (On a Reel of 3000)
Aantal stuks
Surface Mount SMini4 F3 B 200mA 30V Series Switching Schottky 4 470mV 2 Schottky 1.6ns - -
RS-stocknr. 710-5777
FabrikantnummerDB2S30800L
FabrikantPanasonic
€ 0,156
Each (In a Pack of 20)
Aantal stuks
Surface Mount SSMini2 F5 B 100mA 30V Single Switching Schottky 2 420mV 1 Schottky 1.3ns - -
RS-stocknr. 713-2703
FabrikantnummerDB2J20900L
FabrikantPanasonic
€ 0,206
Each (In a Pack of 20)
Aantal stuks
Surface Mount SMini2 F5 B 500mA 20V Single - Schottky 2 500mV 1 Schottky 2.4ns - -
RS-stocknr. 715-9673
FabrikantnummerDB3X314F0L
FabrikantPanasonic
€ 0,033
Each (In a Pack of 10)
Aantal stuks
Surface Mount SOT-346 (SC-59) 30mA 30V Series Switching Schottky 3 1V 2 Schottky 1ns - -
RS-stocknr. 719-3171
FabrikantnummerDB2X41400L
FabrikantPanasonic
€ 0,15
Each (In a Pack of 10)
Aantal stuks
Surface Mount Mini2 F4 B 2A 40V Single - Schottky 2 490mV 1 Schottky 30ns - -
RS-stocknr. 787-7523
FabrikantnummerDB2130200L
FabrikantPanasonic
€ 0,313
Each (In a Pack of 50)
Aantal stuks
Surface Mount SMini2 F4 B B 1A 30V Single - Schottky 2 380mV 1 Schottky 18ns - -
RS-stocknr. 168-3541
FabrikantnummerDB2S30800L
FabrikantPanasonic
€ 0,033
Each (On a Reel of 3000)
Aantal stuks
Surface Mount SSMini2 F5 B 100mA 30V Single Switching Schottky 2 420mV 1 Schottky 1.3ns - -
RS-stocknr. 711-5471
FabrikantnummerDB4J310K0R
FabrikantPanasonic
€ 0,295
Each (In a Pack of 20)
Aantal stuks
Surface Mount SMini4 F3 B 200mA 30V Series Switching Schottky 4 470mV 2 Schottky 1.6ns - -