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

...
Lees meer Lees minder

Filters

201 - 220 van 8563 producten worden weergegeven
Resultaten per pagina
Omschrijving Prijs 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-stocknr. 905-6021
FabrikantnummerSKN 45/16
FabrikantSemikron
14,22 €
Each
Aantal stuks
Thread Mount E 11 50A 1600V Stud Anode High Voltage Silicon Junction 2 1.5V 1 Silicon Junction - 17mm -
RS-stocknr. 122-0585
FabrikantnummerDFLS140-7
FabrikantDiodesZetex
0,172 €
Each (On a Reel of 3000)
Aantal stuks
Surface Mount PowerDI 123 1.1A 40V Single - Schottky 2 510mV 1 Schottky - - -
RS-stocknr. 918-9433
FabrikantnummerP600D-E3
FabrikantVishay
0,237 €
Each (On a Reel of 800)
Aantal stuks
Through Hole P600 6A 200V Single Switching Silicon Junction 2 1.3V 1 Silicon Junction 2.5µs 9.1mm -
RS-stocknr. 165-2281
FabrikantnummerVS-30BQ060-M3/9AT
FabrikantVishay
0,367 €
Each (On a Reel of 3500)
Aantal stuks
Surface Mount DO-214AB (SMC) 3A 60V Single - Schottky 2 520mV 1 Schottky - - -
RS-stocknr. 791-6050
FabrikantnummerMBR0520LT3G
FabrikantON Semiconductor
0,086 €
Each (In a Pack of 100)
Aantal stuks
Surface Mount SOD-123 500mA 20V Single - Schottky 2 385mV 1 Schottky - - -
RS-stocknr. 168-4455
FabrikantnummerDS75-12B
FabrikantIXYS
19,501 €
Each (In a Box of 10)
Aantal stuks
Thread Mount DO-203AB 110A 1200V Stud Anode - - 2 1.17V 1 Silicon Junction - - -
RS-stocknr. 704-4000
Fabrikantnummer1N914TR
FabrikantON Semiconductor
0,065 €
Each (In a Pack of 50)
Aantal stuks
Through Hole DO-35 300mA 100V Single - Silicon Junction 2 1V 1 Silicon Junction 4ns 1.53mm -
RS-stocknr. 168-6644
FabrikantnummerSTTH802D
0,668 €
Each (In a Tube of 50)
Aantal stuks
Through Hole TO-220AC 8A 200V Single Switching Silicon Junction 2 1.05V 1 Silicon Junction 30ns - -
RS-stocknr. 809-9045
FabrikantnummerC3D02060F
FabrikantWolfspeed
0,866 €
Each (In a Pack of 10)
Aantal stuks
Through Hole TO-220 4A 600V Single - SiC Schottky 2 2.4V 1 SiC Schottky - - -
RS-stocknr. 624-7766
FabrikantnummerSTTH20004TV1
29,05 €
Each
Aantal stuks
Panel Mount ISOTOP 240A 400V Isolated Switching Silicon Junction 4 1.2V 2 Silicon Junction 100ns - -
RS-stocknr. 650-3202
FabrikantnummerVS-50WQ10FN-M3
FabrikantVishay
1,124 €
Each (In a Pack of 5)
Aantal stuks
Surface Mount DPAK (TO-252) 5.5A 100V Single - Schottky 3 - 1 Schottky - - -
RS-stocknr. 463-981
FabrikantnummerMBRD835LT4G
FabrikantON Semiconductor
0,402 €
Each (In a Pack of 10)
Aantal stuks
Surface Mount DPAK (TO-252) 8A 35V Single - Schottky 3 - 1 Schottky - - -
RS-stocknr. 103-2953
FabrikantnummerMBRS1100T3G
FabrikantON Semiconductor
0,086 €
Each (On a Reel of 2500)
Aantal stuks
Surface Mount DO-214AA (SMB) 2A 100V Single - Schottky 2 750mV 1 Schottky - - -
RS-stocknr. 629-6730
FabrikantnummerMBR1660-E3/45
FabrikantVishay
2,20 €
Each
Aantal stuks
Through Hole TO-220AC 16A 60V Single - Schottky 2 - 1 Schottky - - -
RS-stocknr. 103-8399
FabrikantnummerBAS16,215
FabrikantNexperia
0,032 €
Each (On a Reel of 3000)
Aantal stuks
Surface Mount SOT-23 (TO-236AB) 215mA 85V Single Switching Silicon Junction 3 1.25V 1 Silicon Junction 4ns - -
RS-stocknr. 811-6093
Fabrikantnummer1N5403-E3/54
FabrikantVishay
0,335 €
Each (In a Pack of 50)
Aantal stuks
Through Hole DO-201AD 3A 300V Single - Silicon Junction 2 1.2V 1 Silicon Junction - 5.3mm -
RS-stocknr. 708-2201
FabrikantnummerBAS40-05T-7-F
FabrikantDiodesZetex
0,168 €
Each (In a Pack of 25)
Aantal stuks
Surface Mount SOT-523 (SC-89) 200mA 40V Common Cathode Switching Schottky 3 1V 2 Schottky 5ns - -
RS-stocknr. 177-7165
FabrikantnummerC3D02060F
FabrikantWolfspeed
0,787 €
Each (In a Tube of 50)
Aantal stuks
Through Hole TO-220 4A 600V Single - SiC Schottky 2 2.4V 1 SiC Schottky - - -
RS-stocknr. 169-5991
FabrikantnummerVS-1N3290R
FabrikantVishay
23,274 €
Each (In a Bag of 25)
Aantal stuks
Thread Mount DO-5 100A 300V Stud Anode - Silicon Junction 2 1.5V 1 Silicon Junction - - -
RS-stocknr. 812-9121
FabrikantnummerRGF1K-E3/67A
FabrikantVishay
0,362 €
Each (In a Pack of 50)
Aantal stuks
Surface Mount DO-214BA 1A 800V Single Switching Silicon Junction 2 1.3V 1 Silicon Junction 500ns - -
Related Products
High efficiencyUltra-small, low-profile surface-mount packagesOptimized for Low forward ...
Description:
High efficiencyUltra-small, low-profile surface-mount packagesOptimized for Low forward voltage drop and high junction temperatureLow capacitanceNegligible power switching lossesLow leakage current.
High efficiencyUltra-small, low-profile surface-mount packagesOptimized for Low forward ...
Description:
High efficiencyUltra-small, low-profile surface-mount packagesOptimized for Low forward voltage drop and high junction temperatureLow capacitanceNegligible power switching lossesLow leakage current.
ROHM's schottky barrier diodes are low VF, low ...
Description:
ROHM's schottky barrier diodes are low VF, low IR and high ESD resistant, suitable for PC,mobile phone and various portable electronics. Small mold type.(TUMD5)。Highly reliable.
The VS-30WQ10FNHM3 surface mount Schottky rectifier has been ...
Description:
The VS-30WQ10FNHM3 surface mount Schottky rectifier has been designed for applications requiring low forward drop and small foot prints on PC board. Typical applications are in disk drives, switching power supplies, converters, freewheeling diodes, battery charging, and reverse battery protection. ...