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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Rincian Komponen Brand Stock Maximum Continuous Forward Current Diode Configuration Maximum Forward Current Rectifier Type Number of Elements per Chip Peak Reverse Repetitive Voltage Maximum Reverse Voltage Mounting Type Package Type Diode Type Diode Technology Pin Count Maximum Forward Voltage Drop Length Width Peak Reverse Recovery Time Height Diameter Dimensions Peak Non-Repetitive Forward Surge Current
ON Semi 2V 50mA, Schottky Diode, 2-Pin X2DFN NSR201MXT5G
  • S$ 0,208
  • Each (On a Reel of 8000)
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ON Semiconductor 8000 50mA Single - - 1 2V - Surface Mount X2DFN Schottky Schottky 2 - - - - - - - -
ON Semi 200V 8A, Dual Diode, 8-Pin DFN NRVHP820MFDWFT1G
  • S$ 0,597
  • Each (On a Reel of 1500)
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ON Semiconductor 2969 8A - - - 2 200V - Surface Mount DFN - - 8 - - - 50ns - - - 80A
ON Semi 1200V 22.5A, SiC Schottky Diode, 3-Pin DPAK FFSD08120A
  • S$ 6,169
  • Each (On a Reel of 2500)
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ON Semiconductor 2495 22.5A Single - - 1 1200V - Surface Mount TO-252 SiC Schottky Schottky 3 - - - - - - - 530A
ON Semi 650V 18A, SiC Schottky Diode, 3-Pin DPAK FFSD1065A
  • S$ 4,439
  • Each (On a Reel of 2500)
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ON Semiconductor 2495 18A Single - - 1 650V - Surface Mount TO-252 SiC Schottky Schottky 3 - - - - - - - 760A
ON Semi 200V 8A, Dual Diode, 8-Pin DFN NRVHP8H200MFDWFT1G
  • S$ 0,724
  • Each (On a Reel of 1500)
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ON Semiconductor 1500 8A - - - 2 200V - Surface Mount DFN - - 8 - - - 50ns - - - 80A
ON Semi 100V 1 A, 2 (Peak) A, Diode, 2-Pin DO-41 MBR1100G
  • S$ 0,233
  • Each (In a Bag of 1000)
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ON Semiconductor 0 1 A, 2 (Peak) A Single - - 1 100V - Through Hole DO-41 - Schottky 2 - - - - - 2.7mm - 50A
ON Semi 100V 1 A, 2 (Peak) A, Diode, 2-Pin DO-41 MBR1100G ON Semiconductor 0 1 A, 2 (Peak) A Single - - 1 100V - Through Hole DO-41 - Schottky 2 - - - - - 2.7mm - 50A
ON Semi 100V 10 (Per Diode) A, 20 (Per Device) A, Dual Diode, 3-Pin D2PAK NTSB20100CTG
  • S$ 1,256
  • Each (In a Tube of 50)
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ON Semiconductor 0 10 (per Diode) A, 20 (per Device) A - - - 2 100V - Surface Mount D2PAK - Schottky 3 - - - - - - - 150A
ON Semi 100V 10 (Per Diode) A, 20 (Per Device) A, Dual Diode, 3-Pin D2PAK NTSB20100CTG ON Semiconductor 0 10 (per Diode) A, 20 (per Device) A - - - 2 100V - Surface Mount D2PAK - Schottky 3 - - - - - - - 150A
ON Semi 100V 10 (Per Diode) A, 20 (Per Device) A, Dual Diode, 3-Pin D2PAK NTSB20100CTT4G
  • S$ 1,183
  • Each (On a Reel of 800)
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ON Semiconductor 0 10 (per Diode) A, 20 (per Device) A - - - 2 100V - Surface Mount D2PAK - Schottky 3 - - - - - - - 150A
ON Semi 100V 10 (Per Diode) A, 20 (Per Device) A, Dual Diode, 3-Pin D2PAK NTSB20100CTT4G ON Semiconductor 0 10 (per Diode) A, 20 (per Device) A - - - 2 100V - Surface Mount D2PAK - Schottky 3 - - - - - - - 150A
ON Semi 100V 10 (Per Diode) A, 20 (Per Device) A, Dual Diode, 3-Pin TO-220AB NTST20100CTG
  • S$ 1,245
  • Each (In a Tube of 50)
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ON Semiconductor 0 10 (per Diode) A, 20 (per Device) A - - - 2 100V - Through Hole TO-220AB - Schottky 3 - - - - - - - 150A
ON Semi 100V 10 (Per Diode) A, 20 (Per Device) A, Dual Diode, 3-Pin TO-220AB NTST20100CTG ON Semiconductor 0 10 (per Diode) A, 20 (per Device) A - - - 2 100V - Through Hole TO-220AB - Schottky 3 - - - - - - - 150A
ON Semi 100V 10 (Per Diode) A, 20 (Per Device) A, Dual Diode, 3-Pin TO-220AB NTST20U100CTG
  • S$ 1,801
  • Each (In a Tube of 50)
  • Compare
ON Semiconductor 0 10 (per Diode) A, 20 (per Device) A - - - 2 100V - Through Hole TO-220AB - Schottky 3 - - - - - - - 150A
ON Semi 100V 10 (Per Diode) A, 20 (Per Device) A, Dual Diode, 3-Pin TO-220AB NTST20U100CTG ON Semiconductor 0 10 (per Diode) A, 20 (per Device) A - - - 2 100V - Through Hole TO-220AB - Schottky 3 - - - - - - - 150A
ON Semi 100V 15 (Per Diode) A, 30 (Per Device) A, Dual Diode, 3-Pin D2PAK NTSB30100CTG
  • S$ 1,354
  • Each (In a Tube of 50)
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ON Semiconductor 0 15 (Per Diode) A, 30 (Per Device) A - - - 2 100V - Surface Mount D2PAK - Schottky 3 - - - - - - - 160A
ON Semi 100V 15 (Per Diode) A, 30 (Per Device) A, Dual Diode, 3-Pin D2PAK NTSB30100CTG ON Semiconductor 0 15 (Per Diode) A, 30 (Per Device) A - - - 2 100V - Surface Mount D2PAK - Schottky 3 - - - - - - - 160A
ON Semi 100V 15 (Per Diode) A, 30 (Per Device) A, Dual Diode, 3-Pin D2PAK NTSB30100CTT4G
  • S$ 1,114
  • Each (On a Reel of 800)
  • Compare
ON Semiconductor 0 15 (Per Diode) A, 30 (Per Device) A - - - 2 100V - Surface Mount D2PAK - Schottky 3 - - - - - - - 160A
ON Semi 100V 15 (Per Diode) A, 30 (Per Device) A, Dual Diode, 3-Pin D2PAK NTSB30100CTT4G ON Semiconductor 0 15 (Per Diode) A, 30 (Per Device) A - - - 2 100V - Surface Mount D2PAK - Schottky 3 - - - - - - - 160A
ON Semi 100V 15 (Per Diode) A, 30 (Per Device) A, Dual Diode, 3-Pin D2PAK NTSB30U100CTG
  • S$ 1,737
  • Each (In a Tube of 50)
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ON Semiconductor 0 15 (Per Diode) A, 30 (Per Device) A - - - 2 100V - Surface Mount D2PAK - Schottky 3 - - - - - - - 160A
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