Rectifier Diodes & Schottky Diodes

What is a Rectifier Diode?
A rectifier diode 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 a rectifiers 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.

What is a Schottky Diode?
A Schottky Diode is sometimes referred to as a Barrier Diode or a Hot Carrier Diode. The Schottky is a single type of electronic component which is a semiconductor. It has fast switching action with an accompanying low forward voltage drop, when current flows through the diode, a small voltage drop happens across the diode terminals.
A standard diode has a voltage drop between 0.6 and 1.7 volts whereas a Schottkys drop is between 0.15 and 0.45 volts. This lower voltage drop facilitates a high switching speed as well as improved system efficiency.

What are Schottky Diodes used for?
• They are used for the voltage clamping of applications, also as a preventative of transistor saturation. This is because they have a high current density,
• They can be used as rectifiers (in power supplies.
• A good element to use in applications that are sensitive and efficiency
• To prevent batteries from discharging
• Solar panels and grid connected systems

Why should I use a Schottky?
• They feature a low turn voltage between 0.15 and 0.45 volts
• A fast recovery time, resulting in a small amount of stored charge that can then be used for high speed switches.
• 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.
• Higher efficiency
• Integrated guard ring for stress protection

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Omschrijving Prijs Diode Configuration Maximum Continuous Forward Current Number of Elements per Chip Rectifier Type Peak Reverse Repetitive Voltage Mounting Type Package Type Diode Technology Diode Type Pin Count Maximum Forward Voltage Drop Length Width Height
RS-stocknr. 628-8931
Fabrikantnummer1N4001-E3/54
FabrikantVishay
0,163 €
Each (In a Pack of 10)
Aantal stuks
Single 1A 1 - 50V Through Hole DO-204AL Silicon Junction - 2 1.1V 5.2mm 2.7mm 2.7mm
RS-stocknr. 865-1870
Fabrikantnummer1N4001-E3/54
FabrikantVishay
0,029 €
Each (On a Reel of 5500)
Aantal stuks
Single 1A 1 - 50V Through Hole DO-204AL Silicon Junction Silicon Junction 2 1.1V - - -
RS-stocknr. 165-2599
FabrikantnummerVS-T40HFL100S05
FabrikantVishay
23,794 €
Each (In a Box of 10)
Aantal stuks
Single 40A 1 Switching 1000V Panel Mount T-Module Silicon Junction Silicon Junction 2 1.6V - - -
RS-stocknr. 395-9141
FabrikantnummerVS-T40HFL100S05
FabrikantVishay
25,70 €
Each
Aantal stuks
Single 40A 1 Switching 1000V Panel Mount T-Module Silicon Junction Silicon Junction 2 1.6V - - -
RS-stocknr. 817-2588
FabrikantnummerVSB3200-M3/54
FabrikantVishay
0,607 €
Each (In a Pack of 20)
Aantal stuks
Single 3A 1 - 200V Through Hole DO-201AD Schottky Schottky 2 1.4V - - -
RS-stocknr. 873-2317
FabrikantnummerVS-400U120D
FabrikantVishay
54,81 €
Each
Aantal stuks
Stud Cathode 400A 1 - 1200V Thread Mount DO-205AB Silicon Junction Silicon Junction 2 1.62V - - -
RS-stocknr. 159-6606
FabrikantnummerVS-400U120D
FabrikantVishay
56,628 €
Each (In a Bag of 12)
Aantal stuks
Stud Cathode 400A 1 - 1200V Thread Mount DO-205AB Silicon Junction Silicon Junction 2 1.62V - - -
RS-stocknr. 628-9530
Fabrikantnummer1N4006-E3/54
FabrikantVishay
0,229 €
Each (In a Pack of 10)
Aantal stuks
Single 1A 1 - 800V Through Hole DO-204AL Silicon Junction - 2 1.1V 5.2mm 2.7mm 2.7mm
RS-stocknr. 165-2398
Fabrikantnummer1N4006-E3/54
FabrikantVishay
0,03 €
Each (On a Reel of 5500)
Aantal stuks
Single 1A 1 - 800V Through Hole DO-204AL Silicon Junction - 2 1.1V 5.2mm 2.7mm 2.7mm
RS-stocknr. 628-9502
Fabrikantnummer1N5408-E3/54
FabrikantVishay
0,377 €
Each (In a Pack of 10)
Aantal stuks
Single 3A 1 - 1000V Through Hole DO-201AD Silicon Junction - 2 1.2V 9.5mm 5.3mm 5.3mm
RS-stocknr. 169-6001
FabrikantnummerVS-400UR160D
FabrikantVishay
49,36 €
Each (In a Bag of 12)
Aantal stuks
Stud Anode 400A 1 Switching 1600V Thread Mount DO-9 Silicon Junction Silicon Junction 2 1.62V - - -
RS-stocknr. 468-9629
FabrikantnummerVS-400UR160D
FabrikantVishay
56,68 €
Each
Aantal stuks
Stud Anode 400A 1 Switching 1600V Thread Mount DO-9 Silicon Junction Silicon Junction 2 1.62V - - -
RS-stocknr. 865-1877
Fabrikantnummer1N5408-E3/54
FabrikantVishay
0,142 €
Each (On a Reel of 1400)
Aantal stuks
Single 3A 1 - 1000V Through Hole DO-201AD Silicon Junction Silicon Junction 2 1.2V - - -
RS-stocknr. 165-2927
FabrikantnummerBYM10-1000-E3/96
FabrikantVishay
0,111 €
Each (On a Reel of 1500)
Aantal stuks
Single 1A 1 - 1000V Surface Mount DO-213AB Silicon Junction - 2 1.2V 5.2mm 2.67mm 2.67mm
RS-stocknr. 638-7937
FabrikantnummerSS16-E3/61T
FabrikantVishay
0,452 €
Each (In a Pack of 5)
Aantal stuks
Single 1A 1 - 60V Surface Mount DO-214AC (SMA) Schottky Schottky 2 750mV - - -
RS-stocknr. 812-9326
FabrikantnummerSB260-E3/54
FabrikantVishay
0,313 €
Each (In a Pack of 20)
Aantal stuks
Single 2A 1 - 60V Through Hole DO-204AC Schottky Schottky 2 680mV - - -
RS-stocknr. 815-1229
FabrikantnummerBAT54S-E3-08
FabrikantVishay
0,098 €
Each (In a Pack of 100)
Aantal stuks
Series 200mA 2 - 30V Surface Mount SOT-23 Schottky Schottky 3 800mV - - -
RS-stocknr. 165-2395
FabrikantnummerVS-40HF60
FabrikantVishay
4,116 €
Each (In a Bag of 100)
Aantal stuks
Stud Cathode 40A 1 Switching 600V Thread Mount DO-5 Silicon Junction Silicon Junction 2 1.3V - - -
RS-stocknr. 710-2787
FabrikantnummerBYM10-1000-E3/96
FabrikantVishay
0,308 €
Each (In a Pack of 25)
Aantal stuks
Single 1A 1 - 1000V Surface Mount DO-213AB Silicon Junction - 2 1.2V 5.2mm 2.67mm 2.67mm
RS-stocknr. 145-2646
FabrikantnummerVS-ETX0806-M3
FabrikantVishay
0,829 €
Each (In a Tube of 50)
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Single 8A 1 Fast Recovery 600V Through Hole TO-220AC Silicon Junction Silicon Junction 2 3.4V - - -