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 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 Stock No. 125-8033
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.DSA70C200HB
Brand :IXYS
THB137.845
Each: (In a Pack of 2)
Units
Common Cathode 35A 2 Soft Recovery 200V Through Hole TO-247AD Schottky Schottky 3 1.07V - - -
RS Stock No. 168-4567
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.DSA70C200HB
Brand :IXYS
THB128.567
Each (In a Tube of 30)
Units
Common Cathode 35A 2 Soft Recovery 200V Through Hole TO-247AD Schottky Schottky 3 1.07V - - -
RS Stock No. 192-433
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.DSEI2X101-12A
Brand :IXYS
THB898.02
Each
Units
Isolated 90A 2 Switching 1200V Panel Mount SOT-227B Silicon Junction Silicon Junction 4 1.87V - - -
RS Stock No. 168-4406
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.DSEI2X101-12A
Brand :IXYS
THB866.00
Each (In a Tube of 10)
Units
Isolated 90A 2 Switching 1200V Panel Mount SOT-227B Silicon Junction Silicon Junction 4 1.87V - - -
RS Stock No. 192-360
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.DSEI60-10A
Brand :IXYS
THB188.69
Each
Units
Single 60A 1 Switching 1000V Through Hole TO-247AD Silicon Junction Silicon Junction 2 2.3V - - -
RS Stock No. 168-4407
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.DSEI2X61-12B
Brand :IXYS
THB711.00
Each (In a Tube of 10)
Units
Isolated 102A 2 Switching 1200V Panel Mount SOT-227B Silicon Junction Silicon Junction 4 2.5V - - -
RS Stock No. 177-5345
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.DSEI60-10A
Brand :IXYS
THB207.267
Each (In a Tube of 30)
Units
Single 60A 1 Switching 1000V Through Hole TO-247AD Silicon Junction Silicon Junction 2 2.3V - - -
RS Stock No. 192-455
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.DSEI2X61-12B
Brand :IXYS
THB551.63
Each
Units
Isolated 102A 2 Switching 1200V Panel Mount SOT-227B Silicon Junction Silicon Junction 4 2.5V - - -
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 1 High Voltage 1600V Thread Mount - Silicon Junction Silicon Junction - - - - -
RS Stock No. 825-2634
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.W0503RC160
Brand :IXYS
THB5,663.04
Each
Units
Stud Anode 735A 1 High Voltage 1600V Thread Mount - Silicon Junction Silicon Junction - - - - -
RS Stock No. 825-2638
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.W0503SC160
Brand :IXYS
THB3,406.48
Each
Units
Stud Cathode 735A 1 High Voltage 1600V Thread Mount - Silicon Junction 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 1 High Voltage 1600V Thread Mount - Silicon Junction Silicon Junction - - - - -
RS Stock No. 168-4461
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.W0944WC150
Brand :IXYS
THB3,954.708
Each (In a Box of 24)
Units
Single 945A 1 - 1500V Capsule DO-200AA Silicon Junction Silicon Junction 2 400mV - - -
RS Stock No. 168-4571
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.DSSK60-015A
Brand :IXYS
THB181.533
Each (In a Tube of 30)
Units
Common Cathode 30A 2 - 150V Through Hole TO-247AD Schottky Schottky 3 800mV - - -
RS Stock No. 146-1687
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.MDD172-16N1
Brand :IXYS
THB1,548.00
Each (In a Box of 6)
Units
Series 190A 2 - 1600V Panel Mount Y4 M6 Silicon Junction - 3 1.15V - - -
RS Stock No. 193-234
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.MDD172-16N1
Brand :IXYS
THB1,591.18
Each
Units
Series 190A 2 - 1600V Panel Mount Y4 M6 Silicon Junction - 3 1.15V - - -
RS Stock No. 193-385
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.W0944WC150
Brand :IXYS
THB3,075.20
Each
Units
Single 945A 1 - 1500V Capsule DO-200AA Silicon Junction Silicon Junction 2 400mV - - -
RS Stock No. 125-8035
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.DSSK60-015A
Brand :IXYS
THB127.25
Each: (In a Pack of 2)
Units
Common Cathode 30A 2 - 150V Through Hole TO-247AD Schottky Schottky 3 800mV - - -
RS Stock No. 177-5365
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.MDD26-12N1B
Brand :IXYS
THB1,092.111
Each (In a Box of 36)
Units
Series 36A 2 - 1200V Panel Mount TO-240AA Silicon Junction - 3 1.38V - - -
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 1 High Voltage 2500V Capsule - Silicon Junction Silicon Junction 2 2.12V - - -