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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Description 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. 163-7332
Mfr. Part No.STPS3H100AF
$0.24
Each (On a Reel of 3000)
units
Single 3A Surface Mount SOD128Flat 100V - Schottky 2 760mV - 1 Schottky - -
RS Stock No. 124-2394
Mfr. Part No.PMEG4010CEH,115
BrandNexperia
$0.151
Each (On a Reel of 3000)
units
Single 1A Surface Mount SOD123F 40V - Schottky 2 - - 1 Schottky - -
RS Stock No. 145-4784
Mfr. Part No.NSR0340V2T1G
$0.097
Each (On a Reel of 3000)
units
Single 250mA Surface Mount SOD-523 40V - Schottky 2 510mV - 1 Schottky - -
RS Stock No. 917-9186
Mfr. Part No.SS24A
$0.063
Each (In a Pack of 250)
units
Single 2A Surface Mount DO-214AC (SMA) 40V - Schottky 2 550mV - 1 Schottky - -
RS Stock No. 922-8106
Mfr. Part No.B260-13-F
$0.18
Each (On a Reel of 3000)
units
Single 2A Surface Mount DO-214AA (SMB) 60V - Schottky 2 700mV - 1 Schottky - -
RS Stock No. 165-2417
Mfr. Part No.MBRB2045CT-E3
BrandVishay
$1.566
Each (On a Reel of 1000)
units
Common Cathode 20A Surface Mount D2PAK (TO-263) 45V - Schottky 3 - - 2 Schottky - -
RS Stock No. 178-0809
Mfr. Part No.FEP30DP-E3/45
BrandVishay
$3.20
Each (In a Tube of 30)
units
Common Cathode 30A Through Hole TO-247AD 200V Switching Silicon Junction 3 950mV - 2 Silicon Junction - -
RS Stock No. 163-9785
Mfr. Part No.STPSC10H12GY-TR
$10.13
Each
units
Single 10A Surface Mount D2PAK 1200V - Schottky 2 + Tab 2.25V - 1 SiC Schottky - -
RS Stock No. 145-1722
Mfr. Part No.VS-8EWL06FN-M3
BrandVishay
$1.432
Each (In a Tube of 75)
units
Single 8A Surface Mount DPAK (TO-252) 600V - Silicon Junction 3 1.05V - 1 Silicon Junction - -
RS Stock No. 145-1903
Mfr. Part No.SE10FD-M3/H
BrandVishay
$0.153
Each (On a Reel of 3000)
units
Single 1A Surface Mount DO-219AB 200V - Silicon Junction 2 1.05V - 1 Silicon Junction - -
RS Stock No. 169-5893
Mfr. Part No.VS-16FLR60S02
BrandVishay
$9.923
Each (In a Bag of 100)
units
Stud Anode 16A Thread Mount DO-4 600V - Silicon Junction 2 1.4V - 1 Silicon Junction - -
RS Stock No. 826-7602
Mfr. Part No.RB480KTL
BrandROHM
$0.646
Each (In a Pack of 30)
units
Isolated 100mA Surface Mount SOT-343 45V - Schottky 4 600mV - 2 Schottky - -
RS Stock No. 796-9278
Mfr. Part No.HS3GB R5
$0.242
Each (In a Pack of 50)
units
Single 3A Surface Mount DO-214AA (SMB) 400V - Silicon Junction 2 1.3V - 1 Silicon Junction - -
RS Stock No. 122-0858
Mfr. Part No.BAT43W-7-F
$0.131
Each (On a Reel of 3000)
units
Single 200mA Surface Mount SOD-123 30V - Schottky 2 450mV - 1 Schottky - -
RS Stock No. 145-2782
Mfr. Part No.MBRD360G
$0.966
Each (In a Tube of 75)
units
Single 3A Surface Mount DPAK (TO-252) 60V - Schottky 3 - - 1 Schottky - -
RS Stock No. 301-372
Mfr. Part No.VS-40EPF06-M3
BrandVishay
$7.78
Each
units
Single 40A Through Hole TO-247AC 600V Switching Silicon Junction 2 1.25V - 1 Silicon Junction - -
RS Stock No. 462-237
Mfr. Part No.DHG5I600PA
BrandIXYS
$2.608
Each (In a Pack of 5)
units
Single 5A Through Hole TO-220AC 600V Switching Silicon Junction 2 2.98V - 1 Silicon Junction - -
RS Stock No. 165-6272
Mfr. Part No.B240A-E3/61T
BrandVishay
$0.173
Each (On a Reel of 1800)
units
Single 2A Surface Mount DO-214AC (SMA) 40V - Schottky 2 550mV - 1 Schottky - -
RS Stock No. 543-2430
Mfr. Part No.VS-10BQ030-M3/5BT
BrandVishay
$0.474
Each (In a Pack of 25)
units
Single 1A Surface Mount DO-214AA (SMB) 30V - Schottky 2 440mV - 1 Schottky - -
RS Stock No. 135-7999
Mfr. Part No.STPSC20H12D
$15.152
Each (In a Tube of 50)
units
Single 20A Through Hole TO-220AC 1200V High Voltage SiC Schottky 2 2.25V - 1 SiC Schottky - -
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