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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รายละเอียดสินค้า / Description ราคา / Price Diode Configuration Maximum Continuous Forward Current Mounting Type Package Type Peak Reverse Repetitive Voltage Rectifier Type Diode Type Pin Count Maximum Forward Voltage Drop Length Number of Elements per Chip Diode Technology Width Height
RS Stock No. 168-4567
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.DSA70C200HB
Brand :IXYS
THB105.71
Each (In a Tube of 30)
Units
Common Cathode 35A Through Hole TO-247AD 200V Soft Recovery Schottky 3 1.07V - 2 Schottky - -
RS Stock No. 125-8033
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.DSA70C200HB
Brand :IXYS
THB141.25
Each: (In a Pack of 2)
Units
Common Cathode 35A Through Hole TO-247AD 200V Soft Recovery Schottky 3 1.07V - 2 Schottky - -
RS Stock No. 192-433
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.DSEI2X101-12A
Brand :IXYS
THB680.69
Each
Units
Isolated 90A Panel Mount SOT-227B 1200V Switching Silicon Junction 4 1.87V - 2 Silicon Junction - -
RS Stock No. 168-4406
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.DSEI2X101-12A
Brand :IXYS
THB606.67
Each (In a Tube of 10)
Units
Isolated 90A Panel Mount SOT-227B 1200V Switching Silicon Junction 4 1.87V - 2 Silicon Junction - -
RS Stock No. 168-4407
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.DSEI2X61-12B
Brand :IXYS
THB544.532
Each (In a Tube of 10)
Units
Isolated 102A Panel Mount SOT-227B 1200V Switching Silicon Junction 4 2.5V - 2 Silicon Junction - -
RS Stock No. 192-455
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.DSEI2X61-12B
Brand :IXYS
THB592.40
Each
Units
Isolated 102A Panel Mount SOT-227B 1200V Switching Silicon Junction 4 2.5V - 2 Silicon Junction - -
RS Stock No. 192-360
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.DSEI60-10A
Brand :IXYS
THB159.70
Each
Units
Single 60A Through Hole TO-247AD 1000V Switching Silicon Junction 2 2.3V - 1 Silicon Junction - -
RS Stock No. 177-5345
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.DSEI60-10A
Brand :IXYS
THB122.25
Each (In a Tube of 30)
Units
Single 60A Through Hole TO-247AD 1000V Switching Silicon Junction 2 2.3V - 1 Silicon Junction - -
RS Stock No. 168-4786
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.W0503SC160
Brand :IXYS
THB6,014.792
Each (In a Box of 24)
Units
Stud Cathode 735A Thread Mount - 1600V High Voltage Silicon Junction - - - 1 Silicon Junction - -
RS Stock No. 825-2638
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.W0503SC160
Brand :IXYS
THB5,527.00
Each
Units
Stud Cathode 735A Thread Mount - 1600V High Voltage Silicon Junction - - - 1 Silicon Junction - -
RS Stock No. 825-2634
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.W0503RC160
Brand :IXYS
THB5,663.04
Each
Units
Stud Anode 735A Thread Mount - 1600V High Voltage Silicon Junction - - - 1 Silicon Junction - -
RS Stock No. 168-4785
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.W0503RC160
Brand :IXYS
THB5,931.583
Each (In a Box of 24)
Units
Stud Anode 735A Thread Mount - 1600V High Voltage Silicon Junction - - - 1 Silicon Junction - -
RS Stock No. 193-234
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.MDD172-16N1
Brand :IXYS
THB1,454.48
Each
Units
Series 190A Panel Mount Y4 M6 1600V - - 3 1.15V - 2 Silicon Junction - -
RS Stock No. 168-4464
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.W1263YC250
Brand :IXYS
THB4,776.25
Each (In a Box of 24)
Units
Single 1.2kA Capsule - 2500V High Voltage Silicon Junction 2 2.12V - 1 Silicon Junction - -
RS Stock No. 168-4461
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.W0944WC150
Brand :IXYS
THB2,270.571
Each (In a Box of 24)
Units
Single 945A Capsule DO-200AA 1500V - Silicon Junction 2 400mV - 1 Silicon Junction - -
RS Stock No. 193-385
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.W0944WC150
Brand :IXYS
THB2,412.16
Each
Units
Single 945A Capsule DO-200AA 1500V - Silicon Junction 2 400mV - 1 Silicon Junction - -
RS Stock No. 168-4571
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.DSSK60-015A
Brand :IXYS
THB154.002
Each (In a Tube of 30)
Units
Common Cathode 30A Through Hole TO-247AD 150V - Schottky 3 800mV - 2 Schottky - -
RS Stock No. 125-8035
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.DSSK60-015A
Brand :IXYS
THB199.77
Each: (In a Pack of 2)
Units
Common Cathode 30A Through Hole TO-247AD 150V - Schottky 3 800mV - 2 Schottky - -
RS Stock No. 177-5365
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.MDD26-12N1B
Brand :IXYS
THB529.29
Each (In a Box of 36)
Units
Series 36A Panel Mount TO-240AA 1200V - - 3 1.38V - 2 Silicon Junction - -
RS Stock No. 668-7101
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.MDD26-12N1B
Brand :IXYS
THB625.36
Each
Units
Series 36A Panel Mount TO-240AA 1200V - - 3 1.38V - 2 - - -