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 Mounting Type Number of Elements per Chip Package Type Rectifier Type Peak Reverse Repetitive Voltage Diode Technology Diode Type Pin Count Maximum Forward Voltage Drop Length Width Height
RS-stocknr. 165-6362
FabrikantnummerBAT54S-E3-08
FabrikantVishay
0,043 €
Each (On a Reel of 3000)
Aantal stuks
Series 200mA Surface Mount 2 SOT-23 - 30V Schottky Schottky 3 800mV - - -
RS-stocknr. 891-2715
FabrikantnummerCRG02(T5L,TEMQ)
FabrikantToshiba
0,093 €
Each (In a Pack of 50)
Aantal stuks
Single 700mA Surface Mount 1 S-FLAT - 400V - - 2 1.1V - - -
RS-stocknr. 395-3301
FabrikantnummerVS-40HF60
FabrikantVishay
6,28 €
Each
Aantal stuks
Stud Cathode 40A Thread Mount 1 DO-5 Switching 600V Silicon Junction Silicon Junction 2 1.3V - - -
RS-stocknr. 700-3863
FabrikantnummerBAV21-TAP
FabrikantVishay
0,065 €
Each (In a Pack of 100)
Aantal stuks
Single 250mA Through Hole 1 DO-35 Switching 250V Silicon Junction Silicon Junction 2 1V - - -
RS-stocknr. 649-1187
Fabrikantnummer1N4007RLG
FabrikantON Semiconductor
0,033 €
Each (In a Pack of 2500)
Aantal stuks
Single 1A Through Hole 1 DO-41 Switching 1000V Silicon Junction Silicon Junction 2 1.1V - - -
RS-stocknr. 656-518
FabrikantnummerSKN 240/04
FabrikantSemikron
49,07 €
Each
Aantal stuks
Stud Anode 240A Stud 1 E 15 - 400V Silicon Junction - 2 1.4V - - -
RS-stocknr. 710-2787
FabrikantnummerBYM10-1000-E3/96
FabrikantVishay
0,291 €
Each (In a Pack of 25)
Aantal stuks
Single 1A Surface Mount 1 DO-213AB - 1000V Silicon Junction - 2 1.2V - - -
RS-stocknr. 688-0502
FabrikantnummerMBRA340T3G
FabrikantON Semiconductor
0,438 €
Each (In a Pack of 5)
Aantal stuks
Single 3A Surface Mount 1 DO-214AC (SMA) - 40V Schottky Schottky 2 450mV - - -
RS-stocknr. 652-6205
FabrikantnummerSS34 R6
0,44 €
Each (In a Pack of 50)
Aantal stuks
Single 3A Surface Mount 1 DO-214AB (SMC) - 40V Schottky Schottky 2 - - - -
RS-stocknr. 748-1138
FabrikantnummerVS-ETX0806-M3
FabrikantVishay
0,964 €
Each (In a Pack of 5)
Aantal stuks
Single 8A Through Hole 1 TO-220AC Fast Recovery 600V Silicon Junction Silicon Junction 2 3.4V - - -
RS-stocknr. 113-8674
Fabrikantnummer1N5402RLG
FabrikantON Semiconductor
0,227 €
Each (In a Pack of 60)
Aantal stuks
Single 3A Through Hole 1 Axial Lead - 200V Silicon Junction - 2 1V - - -
RS-stocknr. 103-2982
Fabrikantnummer1N5402RLG
FabrikantON Semiconductor
0,075 €
Each (On a Reel of 1200)
Aantal stuks
Single 3A Through Hole 1 DO-201AD Switching 200V Silicon Junction Silicon Junction 2 1V - - -
RS-stocknr. 774-3338
Fabrikantnummer1N5402G
FabrikantON Semiconductor
0,257 €
Each (In a Pack of 10)
Aantal stuks
Single 3A Through Hole 1 DO-201AD - 200V Silicon Junction Silicon Junction 2 1V - - -
RS-stocknr. 165-6967
FabrikantnummerSB260-E3/54
FabrikantVishay
0,101 €
Each (On a Reel of 4000)
Aantal stuks
Single 2A Through Hole 1 DO-204AC - 60V Schottky Schottky 2 680mV - - -
RS-stocknr. 145-2646
FabrikantnummerVS-ETX0806-M3
FabrikantVishay
0,829 €
Each (In a Tube of 50)
Aantal stuks
Single 8A Through Hole 1 TO-220AC Fast Recovery 600V Silicon Junction Silicon Junction 2 3.4V - - -
RS-stocknr. 920-9085
Fabrikantnummer1N5819
0,075 €
Each (In a Bag of 2000)
Aantal stuks
Single 1A Through Hole 1 DO-41 - 40V Schottky Schottky 2 900mV - - -
RS-stocknr. 166-2952
FabrikantnummerGF1A
FabrikantON Semiconductor
0,065 €
Each (On a Reel of 7500)
Aantal stuks
Single 1A Surface Mount 1 DO-214AC (SMA) - 50V Silicon Junction Silicon Junction 2 1V - - -
RS-stocknr. 168-6621
Fabrikantnummer1N5819RL
0,075 €
Each (On a Reel of 5000)
Aantal stuks
Single 1A Through Hole 1 DO-41 - 40V Schottky Schottky 2 - - - -
RS-stocknr. 145-2643
FabrikantnummerBYG10M-E3/TR
FabrikantVishay
0,157 €
Each (On a Reel of 1800)
Aantal stuks
Single 1.5A Surface Mount 1 DO-214AC (SMA) Switching 1000V Silicon Junction Silicon Junction 2 1.15V - - -
RS-stocknr. 918-9436
FabrikantnummerP600K-E3/54
FabrikantVishay
0,248 €
Each (On a Reel of 800)
Aantal stuks
Single 6A Through Hole 1 P600 - 800V Silicon Junction Silicon Junction 2 1.3V - - -
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