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. 903-3469
Fabrikantnummer25PV040
0,373 €
Each (On a Tape of 500)
Aantal stuks
Single 25A Through Hole 1 R 6 - 40V Schottky Schottky 2 550mV - - -
RS-stocknr. 168-6622
Fabrikantnummer1N5711
0,075 €
Each (On a Reel of 4000)
Aantal stuks
Single 15mA Through Hole 1 DO-35 - 70V Schottky Schottky 2 410mV - - -
RS-stocknr. 300-978
FabrikantnummerBAT85,113
FabrikantNexperia
0,44 €
Each (In a Pack of 5)
Aantal stuks
Single 200mA Through Hole 1 DO-34 - 30V Schottky Schottky 2 800mV - - -
RS-stocknr. 708-2197
Fabrikantnummer1N5819HW-7-F
FabrikantDiodesZetex
0,259 €
Each (In a Pack of 25)
Aantal stuks
Single 1A Surface Mount 1 SOD-123 - 40V Schottky Schottky 2 750mV - - -
RS-stocknr. 865-1877
Fabrikantnummer1N5408-E3/54
FabrikantVishay
0,142 €
Each (On a Reel of 1400)
Aantal stuks
Single 3A Through Hole 1 DO-201AD - 1000V Silicon Junction Silicon Junction 2 1.2V - - -
RS-stocknr. 103-8145
FabrikantnummerBAT85,113
FabrikantNexperia
0,054 €
Each (On a Reel of 10000)
Aantal stuks
Single 200mA Through Hole 1 DO-34 - 30V Schottky Schottky 2 800mV - - -
RS-stocknr. 545-2080
FabrikantnummerMBRS340T3G
FabrikantON Semiconductor
0,43 €
Each
Aantal stuks
Single 4A Surface Mount 1 DO-214AB (SMC) - 40V Schottky Schottky 2 500mV - - -
RS-stocknr. 922-7964
Fabrikantnummer1N5819HW-7-F
FabrikantDiodesZetex
0,065 €
Each (On a Reel of 3000)
Aantal stuks
Single 1A Surface Mount 1 SOD-123 - 40V Schottky Schottky 2 750mV - - -
RS-stocknr. 102-3567
FabrikantnummerSTPS10L25D
1,11 €
Each (In a Tube of 50)
Aantal stuks
Single 10A Through Hole 1 TO-220AC - 25V Schottky Schottky 2 350mV - - -
RS-stocknr. 168-6303
FabrikantnummerSTPS200170TV1
19,821 €
Each (In a Tube of 10)
Aantal stuks
Single 200A Panel Mount 1 ISOTOP - 170V Schottky Schottky 4 850mV - - -
RS-stocknr. 795-8795
FabrikantnummerSTPS10L25D
1,296 €
Each (In a Pack of 5)
Aantal stuks
Single 10A Through Hole 1 TO-220AC - 25V Schottky Schottky 2 350mV - - -
RS-stocknr. 922-8068
Fabrikantnummer1N4007-T
FabrikantDiodesZetex
0,032 €
Each (On a Reel of 5000)
Aantal stuks
Single 1A Through Hole 1 DO-41 Switching 1000V Silicon Junction Silicon Junction 2 1V - - -
RS-stocknr. 169-6001
FabrikantnummerVS-400UR160D
FabrikantVishay
53,404 €
Each (In a Bag of 12)
Aantal stuks
Stud Anode 400A Thread Mount 1 DO-9 Switching 1600V Silicon Junction Silicon Junction 2 1.62V - - -
RS-stocknr. 738-4724
Fabrikantnummer1N4007-T
FabrikantDiodesZetex
0,054 €
Each (In a Pack of 200)
Aantal stuks
Single 1A Through Hole 1 DO-41 Switching 1000V Silicon Junction Silicon Junction 2 1V - - -
RS-stocknr. 468-9629
FabrikantnummerVS-400UR160D
FabrikantVishay
58,74 €
Each
Aantal stuks
Stud Anode 400A Thread Mount 1 DO-9 Switching 1600V Silicon Junction Silicon Junction 2 1.62V - - -
RS-stocknr. 687-0763
Fabrikantnummer1N5711
0,248 €
Each (In a Pack of 50)
Aantal stuks
Single 15mA Through Hole 1 DO-35 - 70V Schottky Schottky 2 410mV - - -
RS-stocknr. 628-9502
Fabrikantnummer1N5408-E3/54
FabrikantVishay
0,345 €
Each (In a Pack of 10)
Aantal stuks
Single 3A Through Hole 1 DO-201AD - 1000V Silicon Junction - 2 1.2V - - -
RS-stocknr. 145-3032
FabrikantnummerBAT54LT1G
FabrikantON Semiconductor
0,022 €
Each (On a Reel of 3000)
Aantal stuks
Single 200mA Surface Mount 1 SOT-23 - 30V Schottky Schottky 3 - - - -
RS-stocknr. 812-9326
FabrikantnummerSB260-E3/54
FabrikantVishay
0,291 €
Each (In a Pack of 20)
Aantal stuks
Single 2A Through Hole 1 DO-204AC - 60V Schottky Schottky 2 680mV - - -
RS-stocknr. 163-0989
FabrikantnummerMURS240T3G
FabrikantON Semiconductor
0,101 €
Each (On a Reel of 2500)
Aantal stuks
Single 2A Surface Mount 1 DO-214AA (SMB) - 400V Silicon Junction Silicon Junction 2 1.3V - - -
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