Rectifier Diodes & Schottky Diodes

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

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.

...
Read more Read less

Filter

Visar 1 - 20 av 660 produkter
Resultat per sida
Beskrivning Pris Mounting Type Package Type Maximum Continuous Forward Current Peak Reverse Repetitive Voltage Diode Configuration Rectifier Type Diode Type Pin Count Maximum Forward Voltage Drop Number of Elements per Chip Diode Technology Peak Reverse Recovery Time Diameter Maximum Forward Current
RS-artikelnummer 708-2197
Tillv. art.nr1N5819HW-7-F
VarumärkeDiodesZetex
2,676 kr
Each (In a Pack of 25)
Enheter
Surface Mount SOD-123 1A 40V Single - Schottky 2 750mV 1 Schottky - - -
RS-artikelnummer 922-7964
Tillv. art.nr1N5819HW-7-F
VarumärkeDiodesZetex
0,684 kr
Each (On a Reel of 3000)
Enheter
Surface Mount SOD-123 1A 40V Single - Schottky 2 750mV 1 Schottky - - -
RS-artikelnummer 922-8080
Tillv. art.nrB140-13-F
VarumärkeDiodesZetex
0,62 kr
Each (On a Reel of 5000)
Enheter
Surface Mount DO-214AC (SMA) 1A 40V Single - Schottky 2 500mV 1 Schottky - - -
RS-artikelnummer 738-4756
Tillv. art.nrB140-13-F
VarumärkeDiodesZetex
2,453 kr
Each (In a Pack of 50)
Enheter
Surface Mount DO-214AC (SMA) 1A 40V Single - Schottky 2 500mV 1 Schottky - - -
RS-artikelnummer 708-2292
Tillv. art.nrDFLS1100-7
VarumärkeDiodesZetex
0,917 kr
Each (In a Pack of 25)
Enheter
Surface Mount PowerDI 123 1A 100V Single - Schottky 2 860mV 1 Schottky - - -
RS-artikelnummer 922-7986
Tillv. art.nrDFLS1100-7
VarumärkeDiodesZetex
1,587 kr
Each (On a Reel of 3000)
Enheter
Surface Mount PowerDI 123 1A 100V Single - Schottky 2 860mV 1 Schottky - - -
RS-artikelnummer 738-4778
Tillv. art.nrB340A-13-F
VarumärkeDiodesZetex
3,011 kr
Each (In a Pack of 25)
Enheter
Surface Mount DO-214AC (SMA) 3A 40V Single - Schottky 2 500mV 1 Schottky - - -
RS-artikelnummer 922-8103
Tillv. art.nrB340A-13-F
VarumärkeDiodesZetex
1,013 kr
Each (On a Reel of 5000)
Enheter
Surface Mount DO-214AC (SMA) 3A 40V Single - Schottky 2 500mV 1 Schottky - - -
RS-artikelnummer 738-4752
Tillv. art.nrB1100-13-F
VarumärkeDiodesZetex
2,494 kr
Each (In a Pack of 25)
Enheter
Surface Mount DO-214AC (SMA) 1A 100V Single - Schottky 2 790mV 1 Schottky - - -
RS-artikelnummer 922-8086
Tillv. art.nrB1100-13-F
VarumärkeDiodesZetex
0,912 kr
Each (On a Reel of 5000)
Enheter
Surface Mount DO-214AC (SMA) 1A 100V Single - Schottky 2 790mV 1 Schottky - - -
RS-artikelnummer 122-0274
Tillv. art.nrPD3S160-7
VarumärkeDiodesZetex
1,179 kr
Each (On a Reel of 3000)
Enheter
Surface Mount PowerDI 323 1A 60V Single - Schottky 2 640mV 1 Schottky - - -
RS-artikelnummer 751-4626
Tillv. art.nrPD3S160-7
VarumärkeDiodesZetex
3,503 kr
Each (In a Pack of 25)
Enheter
Surface Mount PowerDI 323 1A 60V Single - Schottky 2 640mV 1 Schottky - - -
RS-artikelnummer 738-4765
Tillv. art.nrB160-13-F
VarumärkeDiodesZetex
2,118 kr
Each (In a Pack of 50)
Enheter
Surface Mount DO-214AC (SMA) 1A 60V Single - Schottky 2 700mV 1 Schottky - - -
RS-artikelnummer 922-8096
Tillv. art.nrB160-13-F
VarumärkeDiodesZetex
0,446 kr
Each (On a Reel of 5000)
Enheter
Surface Mount DO-214AC (SMA) 1A 60V Single - Schottky 2 700mV 1 Schottky - - -
RS-artikelnummer 751-3263
Tillv. art.nrB330A-13-F
VarumärkeDiodesZetex
3,226 kr
Each (In a Pack of 25)
Enheter
Surface Mount DO-214AC (SMA) 3A 30V Single - Schottky 2 500mV 1 Schottky - - -
RS-artikelnummer 922-8327
Tillv. art.nrB3100-13-F
VarumärkeDiodesZetex
2,006 kr
Each (On a Reel of 3000)
Enheter
Surface Mount DO-214AB (SMC) 3A 100V Single - Schottky 2 790mV 1 Schottky - - -
RS-artikelnummer 922-8005
Tillv. art.nrDFLS240L-7
VarumärkeDiodesZetex
1,338 kr
Each (On a Reel of 3000)
Enheter
Surface Mount PowerDI 123 2A 40V Single - Schottky 2 650mV 1 Schottky - - -
RS-artikelnummer 751-3250
Tillv. art.nrB3100-13-F
VarumärkeDiodesZetex
4,901 kr
Each (In a Pack of 10)
Enheter
Surface Mount DO-214AB (SMC) 3A 100V Single - Schottky 2 790mV 1 Schottky - - -
RS-artikelnummer 922-8336
Tillv. art.nrB330A-13-F
VarumärkeDiodesZetex
1,308 kr
Each (On a Reel of 5000)
Enheter
Surface Mount DO-214AC (SMA) 3A 30V Single - Schottky 2 500mV 1 Schottky - - -
RS-artikelnummer 708-2337
Tillv. art.nrDFLS240L-7
VarumärkeDiodesZetex
3,34 kr
Each (In a Pack of 10)
Enheter
Surface Mount PowerDI 123 2A 40V Single - Schottky 2 650mV 1 Schottky - - -